Skip to content
Fact-Checked

Our content is fact checked by our senior editorial staff to reflect accuracy and ensure our readers get sound information and advice to make the smartest, healthiest choices.

We adhere to structured guidelines for sourcing information and linking to other resources, including scientific studies and medical journals.

If you have any concerns about the accuracy of our content, please reach out to our editors by e-mailing editors@celebwell.com.

Lose 20 Pounds in 60 Days with Intermittent Fasting

Take the stress out of weight loss.

FACT CHECKED BY Christopher Roback
Happy cheerful attractive blonde middle aged woman wearing big jeans after weight loss on grey background
Shutterstock
FACT CHECKED BY Christopher Roback

Losing 20 pounds in 60 days can be achieved, depending on your starting weight—and intermittent fasting could be a very useful tool to help make that happen. “Fasting changes where your body gets its energy. Typically, your energy comes from sugar. If you eat constantly while awake and don’t exercise, your body simply runs on the calories you consume,” says UCLA Health. “If you don’t use all the sugar you take in during the day, your body stores it as fat. When you go hours without eating, your body eventually runs out of stored sugar to use. Instead, it begins to burn fat to produce energy.” Here’s how intermittent fasting can help with weight loss and overall health.


1. Pick a Fasting Window

Intermittent fasting, health care asian young woman dietary, having stomach ache, temptation hungry of breakfast food in morning on table at home, looking at watch on her wrist but not yet time to eatShutterstock

Your fasting window is how long you fast for, and your eating window is the time allotted for meals. “There are lots of options to choose from,” Mary Hyer, RD, LDN, CCRP, tells Mass General Brigham. “But in the scientific world, you have to go at least 12 hours for it to be considered a fast. You still have to make sure you’re picking healthy foods. But intermittent fasting is one tool that can kickstart a healthy lifestyle change.”

2. Ease Into It

Closeup view from above of a woman eating brasil nuts with healthy food on the backgroundShutterstock

You might find it easier to ease into fasting by changing some other behaviors first. “If fasting sounds scary, try to avoid snacking between meals and especially late-night snacking,” Hyer says. “That can be an easy way to give yourself time for your blood sugar to recover between meals.”

3. What Can I Drink?

healthy fitness girl with protein shake. Smile sport woman in the sunny dayShutterstock

Try not to take in any calories during your fasting period. “While there are no hard-and-fast rules regarding what you can consume during your unrestricted eating periods, experts agree that maintaining a healthy, well-rounded diet produces the best results,” says UCLA Health. “During fasting times, limit yourself to water and zero-calorie drinks.”

4. Eating Less

Woman, diet and person eating salad in her home kitchen and is happy for a meal with nutrition or healthy lunch. Smile, food and young female vegan in her apartment or house and eat vegetablesShutterstock

The shorter your eating window, the less you are likely to eat. “If you maintain your regular diet and then limit the time window during which you eat, it is likely that you will eat a few hundred fewer calories per day,” Richard Joseph, MD, tells Harvard Health. “If this is sustainable as a lifestyle, it could add up to modest weight loss (3% to 8% on average, based on current data) that can produce beneficial improvements in cardiometabolic markers such as blood pressure, LDL cholesterol and triglyceride levels, and average blood sugar.”

5. Stay Active

Young female athlete using resistance band while working out in the living room.Shutterstock

You can lose lean muscle as well as fat with intermittent fasting, so make sure to support muscle growth through exercise. “Given the importance of lean muscle mass for revving your metabolic rate, regulating your blood sugar, and keeping you physically able overall, pairing resistance training with an intermittent fasting protocol is strongly advised,” Richard Joseph, MD, tells Harvard Health.

RELATED: I Lost 120 Pounds in a Year by Walking. Here's How Many Steps You Need to Do to Lose.

6. No Snacking

Looking Inside RefrigeratorShutterstock

Intermittent fasting can prevent mindless snacking, which causes weight gain. “Take a moment to think about your eating habits,” Melinda Gong, RD CDCES CSOWM, tells UC Davis Health. “If you notice that you tend to snack a lot at night, intermittent fasting could give you a cut-off time and help you eat less. If you notice your last meal of the day is late in the evening, maybe you can eat earlier to allow your body to start fasting at that time.”

7. Health Benefits

Medicine,,Healthcare,And,People,Concept,-,Female,Doctor,With,TabletShutterstock

Intermittent fasting has benefits beyond weight loss. “Losing weight and being physically active help lower your risk of obesity-related diseases, such as diabetes, sleep apnea and some types of cancer,” Manpreet Mundi, MD, tells the Mayo Clinic. “For these diseases, intermittent fasting seems to be about as beneficial as any other type of diet that reduces overall calories.”

8. Long-Term Weight Loss

Woman,Scales,,Measuring,weight,loss,gain,feet,dietShutterstock

A study from the University of Illinois Chicago shows intermittent fasting can lead to long-term weight loss. “That is pretty exciting,” Courtney Peterson, a professor of nutrition at the University of Alabama at Birmingham, tells NPR. “This study has the most compelling results suggesting that people can stick with it, that it's not a fad diet in the sense that people can do it for three months and they fall off the wagon for a year.”

RELATED: 10 Simple Ways To Lose Weight for Women Over 50

9. Portion Control and Calories

Calories counting , diet , food control and weight loss concept. Calorie counter application on smartphone screen at dining table with salad, fruit juice, bread and fresh vegetable. healthy eatingShutterstock

Remember, portion control and calories still count for weight loss with intermittent fasting. “During your eating window, focus on eating a healthy diet and maintaining portion control. Don’t eat too many calories and avoid junk food and fast food,” says Family Doctor. “While you don’t need to eat anything in particular, you do need to make sure you’re getting the nutrition you need. Some people choose to use the Mediterranean diet as a guideline for what to eat. This plan focuses on fruits, vegetables, beans, whole grains, and fish. You can also choose lean proteins and healthy fats.”

10. Stay the Course!

Healthy senior woman smiling happily while holding a wholesome buddha bowl. Mature woman serving herself a delicious vegan meal at home. Woman taking care of her aging body with a plant-based diet.Shutterstock

Don’t be discouraged by unpleasant symptoms as your body adjusts to the new way of eating. “It may take 2 to 4 weeks for your body to get used to eating on an intermittent fasting schedule. During those first few weeks, you may have headaches and feel hungry, grouchy, or tired,” says Family Doctor. “Know you may feel this way before you start and make a plan to push through these feelings. After a few weeks, your body will get used to this eating pattern and those symptoms should go away. In the end, many people say that feel better following an intermittent fasting lifestyle.”

11. Lower Bad Cholesterol

Blood,Sample,Tube,With,Abnormal,High,Cholesterol,Test,ResultShutterstock

Experts say intermittent fasting can positively impact cholesterol and some cancers. “If you add exercise to the mix, it’s a great combination for not only weight loss but also improved health benefits,” says Family Doctor. “Intermittent fasting may help people who have cardiovascular disease, neurological disorders, and some cancers. Intermittent fasting may also help lower your bad cholesterol and improve symptoms of arthritis.”

RELATED: 20 Powerful Methods to Achieve Your Best Body Ever

12. Who Shouldn’t Fast?

Doctor nutritionist, dietician and female patient on consultation in the office. young smiling female nutritionist in the consultation room. Nutritionist desk with healthy fruit and measuring tape.Shutterstock

Always talk to your doctor before starting any drastic dietary change. “Intermittent fasting is safe for many people, but it's not for everyone,” Dr. Mundi says. “Skipping meals may not be the best way to manage your weight if you're pregnant or breast-feeding. If you have kidney stones, gastroesophageal reflux, diabetes, or other medical problems, talk with your doctor before starting intermittent fasting.” And if you enjoyed this article, take advantage of these 15 Quick Ways to Lose Body Fat Percentage in a Week.

More For You

Happy cheerful attractive blonde middle aged woman wearing big jeans after weight loss on grey background
Shutterstock
FACT CHECKED BY Christopher Roback
Fact-Checked

Our content is fact checked by our senior editorial staff to reflect accuracy and ensure our readers get sound information and advice to make the smartest, healthiest choices.

We adhere to structured guidelines for sourcing information and linking to other resources, including scientific studies and medical journals.

If you have any concerns about the accuracy of our content, please reach out to our editors by e-mailing editors@bodynetwork.com.

Losing 20 pounds in 60 days can be achieved, depending on your starting weight—and intermittent fasting could be a very useful tool to help make that happen. “Fasting changes where your body gets its energy. Typically, your energy comes from sugar. If you eat constantly while awake and don’t exercise, your body simply runs on the calories you consume,” says UCLA Health. “If you don’t use all the sugar you take in during the day, your body stores it as fat. When you go hours without eating, your body eventually runs out of stored sugar to use. Instead, it begins to burn fat to produce energy.” Here’s how intermittent fasting can help with weight loss and overall health.


1. Pick a Fasting Window

Intermittent fasting, health care asian young woman dietary, having stomach ache, temptation hungry of breakfast food in morning on table at home, looking at watch on her wrist but not yet time to eatShutterstock

Your fasting window is how long you fast for, and your eating window is the time allotted for meals. “There are lots of options to choose from,” Mary Hyer, RD, LDN, CCRP, tells Mass General Brigham. “But in the scientific world, you have to go at least 12 hours for it to be considered a fast. You still have to make sure you’re picking healthy foods. But intermittent fasting is one tool that can kickstart a healthy lifestyle change.”

2. Ease Into It

Closeup view from above of a woman eating brasil nuts with healthy food on the backgroundShutterstock

You might find it easier to ease into fasting by changing some other behaviors first. “If fasting sounds scary, try to avoid snacking between meals and especially late-night snacking,” Hyer says. “That can be an easy way to give yourself time for your blood sugar to recover between meals.”

3. What Can I Drink?

healthy fitness girl with protein shake. Smile sport woman in the sunny dayShutterstock

Try not to take in any calories during your fasting period. “While there are no hard-and-fast rules regarding what you can consume during your unrestricted eating periods, experts agree that maintaining a healthy, well-rounded diet produces the best results,” says UCLA Health. “During fasting times, limit yourself to water and zero-calorie drinks.”

4. Eating Less

Woman, diet and person eating salad in her home kitchen and is happy for a meal with nutrition or healthy lunch. Smile, food and young female vegan in her apartment or house and eat vegetablesShutterstock

The shorter your eating window, the less you are likely to eat. “If you maintain your regular diet and then limit the time window during which you eat, it is likely that you will eat a few hundred fewer calories per day,” Richard Joseph, MD, tells Harvard Health. “If this is sustainable as a lifestyle, it could add up to modest weight loss (3% to 8% on average, based on current data) that can produce beneficial improvements in cardiometabolic markers such as blood pressure, LDL cholesterol and triglyceride levels, and average blood sugar.”

5. Stay Active

Young female athlete using resistance band while working out in the living room.Shutterstock

You can lose lean muscle as well as fat with intermittent fasting, so make sure to support muscle growth through exercise. “Given the importance of lean muscle mass for revving your metabolic rate, regulating your blood sugar, and keeping you physically able overall, pairing resistance training with an intermittent fasting protocol is strongly advised,” Richard Joseph, MD, tells Harvard Health.

RELATED: I Lost 120 Pounds in a Year by Walking. Here's How Many Steps You Need to Do to Lose.

6. No Snacking

Looking Inside RefrigeratorShutterstock

Intermittent fasting can prevent mindless snacking, which causes weight gain. “Take a moment to think about your eating habits,” Melinda Gong, RD CDCES CSOWM, tells UC Davis Health. “If you notice that you tend to snack a lot at night, intermittent fasting could give you a cut-off time and help you eat less. If you notice your last meal of the day is late in the evening, maybe you can eat earlier to allow your body to start fasting at that time.”

7. Health Benefits

Medicine,,Healthcare,And,People,Concept,-,Female,Doctor,With,TabletShutterstock

Intermittent fasting has benefits beyond weight loss. “Losing weight and being physically active help lower your risk of obesity-related diseases, such as diabetes, sleep apnea and some types of cancer,” Manpreet Mundi, MD, tells the Mayo Clinic. “For these diseases, intermittent fasting seems to be about as beneficial as any other type of diet that reduces overall calories.”

8. Long-Term Weight Loss

Woman,Scales,,Measuring,weight,loss,gain,feet,dietShutterstock

A study from the University of Illinois Chicago shows intermittent fasting can lead to long-term weight loss. “That is pretty exciting,” Courtney Peterson, a professor of nutrition at the University of Alabama at Birmingham, tells NPR. “This study has the most compelling results suggesting that people can stick with it, that it's not a fad diet in the sense that people can do it for three months and they fall off the wagon for a year.”

RELATED: 10 Simple Ways To Lose Weight for Women Over 50

9. Portion Control and Calories

Calories counting , diet , food control and weight loss concept. Calorie counter application on smartphone screen at dining table with salad, fruit juice, bread and fresh vegetable. healthy eatingShutterstock

Remember, portion control and calories still count for weight loss with intermittent fasting. “During your eating window, focus on eating a healthy diet and maintaining portion control. Don’t eat too many calories and avoid junk food and fast food,” says Family Doctor. “While you don’t need to eat anything in particular, you do need to make sure you’re getting the nutrition you need. Some people choose to use the Mediterranean diet as a guideline for what to eat. This plan focuses on fruits, vegetables, beans, whole grains, and fish. You can also choose lean proteins and healthy fats.”

10. Stay the Course!

Healthy senior woman smiling happily while holding a wholesome buddha bowl. Mature woman serving herself a delicious vegan meal at home. Woman taking care of her aging body with a plant-based diet.Shutterstock

Don’t be discouraged by unpleasant symptoms as your body adjusts to the new way of eating. “It may take 2 to 4 weeks for your body to get used to eating on an intermittent fasting schedule. During those first few weeks, you may have headaches and feel hungry, grouchy, or tired,” says Family Doctor. “Know you may feel this way before you start and make a plan to push through these feelings. After a few weeks, your body will get used to this eating pattern and those symptoms should go away. In the end, many people say that feel better following an intermittent fasting lifestyle.”

11. Lower Bad Cholesterol

Blood,Sample,Tube,With,Abnormal,High,Cholesterol,Test,ResultShutterstock

Experts say intermittent fasting can positively impact cholesterol and some cancers. “If you add exercise to the mix, it’s a great combination for not only weight loss but also improved health benefits,” says Family Doctor. “Intermittent fasting may help people who have cardiovascular disease, neurological disorders, and some cancers. Intermittent fasting may also help lower your bad cholesterol and improve symptoms of arthritis.”

RELATED: 20 Powerful Methods to Achieve Your Best Body Ever

12. Who Shouldn’t Fast?

Doctor nutritionist, dietician and female patient on consultation in the office. young smiling female nutritionist in the consultation room. Nutritionist desk with healthy fruit and measuring tape.Shutterstock

Always talk to your doctor before starting any drastic dietary change. “Intermittent fasting is safe for many people, but it's not for everyone,” Dr. Mundi says. “Skipping meals may not be the best way to manage your weight if you're pregnant or breast-feeding. If you have kidney stones, gastroesophageal reflux, diabetes, or other medical problems, talk with your doctor before starting intermittent fasting.” And if you enjoyed this article, take advantage of these 15 Quick Ways to Lose Body Fat Percentage in a Week.

FACT CHECKED BY Christopher Roback

Isis Kellier is a diet and fitness influencer who regularly shares videos on her channel about how she lost weight fast and got into the best shape of her life. In one TikTok video she reveals how she dropped an average of 2.5 pounds a week by making a few simple changes to her diet and fitness routine. “How I lost 15 pounds in six weeks,” she starts the clip, going on to reveal her secrets. We also asked The Diet Diva, Tara Collingwood, MS, RDN, CSSD, LD/N, ACSM-CPT, a Board Certified Sports Dietitian, to weigh in on her tactics.


1. Intermittent Fasting

Intermittent,Fasting,Hungry,dietShutterstock

The first thing Isis did? Intermittent fasting, or “OMAD,” she reveals, which stands for “one meal a day. “The Lightly intermittent fasting app helps to keep everything on track,” she added. In another video she details what she eats in a day, starting at 2:00 pm with two glasses of green juice followed by a bowl of fruit. For her main meal of the day, “dinner,” she eats at 4:00 pm and enjoys spicy vodka pasta with a grilled chicken breast on top. At 5:30 pm she drinks two Premiere Protein shakes.

Related: 8 Things You Should Be Doing Now, According to Wellness Gurus

2. Expert Weighs in on OMAD

ChickenGrill,grilled,bbq,breast,meat,proteinShutterstock

“It sounds like she is only eating in a less than 4 hour window which is a very small eating window,” Collingwood notes. “I like that she has antioxidant rich green juice and fruit, but that is not really a ton of produce or fiber. When you eat most of your produce as juice, you are missing out on a lot of fiber which is really important for gut health and keeping the microbiome in check.” As for protein, she is likely meeting her requirements with the grilled chicken, “not sure size but let’s assume 4 oz = 28 grams of protein and two premier protein shakes at 30 grams each gives her another 60 grams to push her over 80 grams for the day,” she notes. “However, two highly processed protein shakes are not really providing the quality of food we like for overall good health. They do have a lot of vitamins and minerals added to them, which she needs because she is not eating very many calories or a variety of foods.” She is happy to see some carbs in the pasta, “but vodka sauce does not really provide much nutritional value,” she adds. “ Marinara would be much better with the antioxidants and nutrients in tomatoes.” Overall Collingwood is concerned about her low calorie intake. “Again, I don’t have exact portion sizes but I estimate this to be about 1000-1200 calories.”

Related: I'm a Bikini Fitness Competitor and Here's My #1 Rule for Weight Loss

3. 30-60 Minutes of Cardio Daily

Training,Cycling,Machines,cardio,bike,gym,fitness,exercise,workoutShutterstock

Next up? “30 to 60 minutes of cardio daily,” she reveals. In the other video she reveals that she does “fasted cardio” in the morning prior to her first meal.

4. Expert Weighs in On Her Workout

StairMaster, steps, stairs, treadmill,gym, machine, exercise,Shutterstock

According to Collingwood, 30 to 60 minutes of cardio “is great,” she says. However, “if she is doing this in the morning and not getting any calories until 2 PM (and that is very few with the green juice and fruit and no protein) she is leaving her body susceptible to poor recovery, injury risk, dehydration, and low energy,” she points out.

Related: I’m a Celebrity Trainer and This is the Only Smoothie I Can’t Live Without

5. Calorie Deficit

Calorie,Counting,Calculator.,Diet,.Shutterstock

Her final secret to losing 15 pounds in six weeks? Maintaining a “caloric deficit,” she says. The basic math of calories in vs calories out is caloric deficit which is necessary to lose weight, Collingwood agrees. “But you can create a caloric deficit in many other more healthy ways that include fueling the body in more regular intervals, feeding more nutritious foods, and having more balance.”

6. Bottom Line: Is a 15-Pound Weight Loss in 6 Weeks Realistic?

Weight,Scale,scales,loss,diet,health,feetShutterstock

Collingwood and most experts agree that a healthy weight loss rate is typically one to two pounds per week. “15 pounds in 6 weeks is a bit higher than that,” Collingwood points out. “It all depends on how much weight someone has to lose. If you have 100 pounds you lose, it will come off faster initially. If you only have 15 pounds to lose, the weight will come off more slowly.

In general, the faster it comes off, the more likely there is a higher proportion of muscle coming off vs a majority of fat tissue.”

💪🔥Body Booster: Intermittent fasting is a form of dieting that works for some people. Oftentimes if you are eating in a short window, you will consume less calories.

Woman pulling her big jeans and showing weight loss.
Shutterstock/VGstockstudio
FACT CHECKED BY Christopher Roback
Expert-Recommended

We've consulted with our team of licensed nutritionists and dietitians to bring you informed recommendations for food products, health aids and nutritional goods to safely and successfully guide you toward making better diet and nutrition choices. We strive to only recommend products that adhere to our philosophy of eating better while still enjoying what you eat.

Losing 50 pounds in 90 days sounds downright preposterous. However, according to one expert it’s not only doable – but not as hard as you would imagine. Adam Potash (@adampotashapproach) is a diet and fitness influencer and coach who has amassed a massive following for his weight loss technique. He claims you can lose 20 pounds in 30 days and 50 pounds in 90 days by using his method. In one viral TikTok video he breaks down how to do it.


1. Keep Enjoying Your Food

@adampotashapproach

Heres hpwnto lose 50 pounds in the next 90 days #loseweightwithme #lose50pounds #tiktokweightloss #weightlossforwomen #theapproach #fypシ

“Alright guys, here's how you're going to lose 50 pounds in the next 90 days. It's actually going to be a lot easier than you think,” he says in the viral video. “You're going to lose 20 pounds in your first month. You're going to lose 15 pounds in your second month. I'll buy another 15 pounds in your third month.” He goes on to explain that intermittent fasting is the way to do it. “I'm going to give you some of the basics and if you can follow this, you can eat out anywhere you go with your girlfriends. This isn't going to feel depriving or restrictive in any way. I want you to enjoy food.”

Related: Woman Amazes With Flat Belly After Shedding 50 Pounds in Less Than a Year

2. Eat Your First Meal at Noon

Fitness,Breakfast,running,healthy,eating,saladShutterstock

“Your first meal's going to be around 12:00 PM,” he says. “You want that to be a big, hearty meal. That meal is going to contain protein, vegetables, and good carbs. So no processed carbs, no breads, no pastas. Most other carbs are okay,” he says.

3. Fruit Snack a Few Hours Later

Frozen,Frosted,Berries,Bowl,Frozen,Berriy,strawberry,strawberries,blueberries,rasberry,rasberriesShutterstock

A few hours after that, “between three and four, you're going to have a healthy snack,” he says, suggesting an apple, “but you can have really any fruit, mixed berries, melon, mango, and trail mix as well,” he says. “Totally up to you. You can even go as far as have a yogurt, even hummus if that's your thing.”

4. Last Meal at 8 PM

Young fitness woman looking at her smart watch while taking a break from outdoor workout. Sportwoman checking pulse on fitness smart watch device.Shutterstock

“Your last meal is going to be before 8:00 PM,” he continues. “So three meals within an eight hour window. For the last meal he recommends protein and vegetables, avoiding carbs as “most of those carbohydrates” should be in your lunchtime meal “when you need it most.”

5. From 8 PM to Noon You Can Only Drink Water or Black Coffee

Glass,Tap,Water,Faucet,Kitchen,drinkShutterstock

“Here's the kicker,” Adam continues. Between that last meal and your first meal water and coffee are the only acceptable drinks. “That coffee must be black. No artificial sweeteners, no Splenda, no stevia, nothing like that. And of course, no creamers of any kind,” he concludes.

6. How Does Intermittent Fasting Work

Close up cropped image of cutting board and couple cutting vegetables in the kitchen together, preparing food meal at home. Vegetarian healthy foodShutterstock

Intermittent fasting works by “prolonging the period when your body has burned through the calories consumed during your last meal and begins burning fat,” explains Johns Hopkins Medicine.

Related: Whitney Johns Shows Off Her Fit Body and Unveils Her at Home Workout

7. What Does Science Say About Intermittent Fasting

Skip breakfast concept with no symbol and clock on plateShutterstock

However, one July 2017 study out of University of Illinois at Chicago and published in JAMA found that Intermittent fasting is no more effective for weight loss than daily calorie restriction. They also determined that it was less sustainable, as more people were likely to stop doing it than those simply restricting calories.

💪🔥Body Booster: Intermittent fasting helps some people lose weight, ultimately by restricting calorie intake into a designated feasting time. However, not everyone finds the method as sustainable as simply cutting calories.

Sunil_Shetty1

Are you struggling to lose weight? Sunil Shetty is a fat-loss and fitness trainer who uses his platform on social media to help people transform their bodies. He regularly shares his strategies for burning fat and losing weight sustainably. In a new post, he reveals the no-fail formula for losing over 20 pounds fast. “The secret weapon to lose 10 kg (22 pounds) fat effortlessly,” he writes on the video.


Choose Sustainable and Easy to Complete Diets and Workouts

“The most effective and fastest way to lose body fat is doing something that’s sustainable and is easier for you to complete on a day-to-day basis,” he says. He explains that his method is a combination of diet and exercise.

Do This Walking Workout

Inspired woman in nature with hands up, sunset, beautiful sky, natural backgroundShutterstock

In terms of workout, he recommends a walking workout. “Start doing this workout post strength training or just as a whole for at least 3 times a week,” he says.

📌5 minutes of incline walk

Speed 2.8

Incline 6.0

📌5 minutes of incline walk

Speed 3.0

Incline 7.0

📌10 minutes of incline walk

Speed 3.2

Incline 8.0

Stay in a Calorie Deficit 80 Percent of Your Days

CALORIE counting counter application Medical eating healthy Diet conceptShutterstock

“For the diet, Know that you can never compensate for a bad diet with extra work. It's just going to get you to overtrain and cause more problems than results,” she says. “Make sure you have a calorie deficit for 80 percent of your days,” he says, recommending starting with a 400-500 calorie deficit “if you are a beginner and go as your body allows.”

Hydrate

Portrait of woman taking break from jogging

Hydration is also key, he explains. “Consume 3 Liters water minimum,” he recommends. According to the Mayo Clinic, hydration is important for a variety of reasons. Water helps get rid of waste through urination, perspiration, and bowel movements, keeps your temperature normal, lubricates and cushions joints, and helps protect sensitive tissues.

Base Your Diet Around Veggies, Protein, and Healthy Fats

Composition with assorted organic vegetables and fruits.Shutterstock

And, make sure your diet is balanced. “Eat more Vegetables, Protein and healthy fats. Yes Healthy Fats!!!!” he writes. According to clinical trials, consuming more protein than the recommended dietary allowance not only reduces body weight (BW), but also enhances body composition by decreasing fat mass while preserving fat-free mass (FFM) in both low-calorie and standard-calorie diets.

Recommends Fasting: 16/8 Method

Intermittent fasting, health care asian young woman dietary, having stomach ache, temptation hungry of breakfast food in morning on table at home, looking at watch on her wrist but not yet time to eatShutterstock

In another post he discusses fasting methods for weight loss, starting with the 16/8 Method.

Who Should Do It: “Beginners, busy individuals, and those seeking fat loss with steady energy,” he writes.

Why: “Easy to follow, fits into most lifestyles, and provides ample eating and fasting windows,” he says.

How to Do It: “Fast for 16 hours, eat within an 8-hour window (e.g., 12 PM to 8 PM). Break your fast with a balanced meal containing protein, fiber, and healthy fats. Avoid overeating during the eating window,” he explains.

5:2 Diet

Caprese Italian or Mediterranean salad. Tomato mozzarella basil leaves black olives and olive oil on wooden table.Shutterstock

He moves on to the 5:2 diet.

Who Should Do It: “Those who prefer fewer restrictions on most days.”

Why: “Reduces weekly calorie intake while allowing flexibility on normal eating days.”

How to Do It: “Eat normally for 5 days a week and consume 500-600 calories on 2 non-consecutive fasting days. Focus on nutrient-dense foods like soups, salads, and lean proteins on fasting days.”

Eat-Stop-Eat

black drip coffee in glass cup, Barista making drip coffee by pouring spills hot water on coffee bean. Barista serve holding cup of hot black coffee or americano for serve on wooden table cafe shopShutterstock

Next, he talks about the Eat-Stop-Eat, or 24-hour fast.

Who Should Do It: “Experienced fasters or those looking for quick results.”

Why: “Helps with insulin sensitivity and promotes autophagy.”

How to Do It: “Choose one or two non-consecutive days per week to fast for 24 hours (e.g., from dinner to dinner). Stay hydrated with water, herbal teas, or black coffee, and resume eating with a small, light meal.”

Alternate Day Fasting

Intermittent,Fasting,Hungry,dietShutterstock

The last method he discusses is alternate-day fasting.

Who Should Do It: “People with significant weight loss goals and experience in fasting.”

Why: “Alternating feast and fast days can create a significant calorie deficit.”

How to Do It: “Eat normally one day, then consume 500-600 calories the next. Ensure fast days are nutrient-dense and low in sugar to maintain energy.” And if you enjoyed this article, don't miss 12-3-30 Walking Method: 20 Proven Tips to Lose Weight Faster.

If,(intermittent,Fasting),16,And,8,Diet,Rule,And,Weight
FACT CHECKED BY Christopher Roback
Fact-Checked

Our content is fact checked by our senior editorial staff to reflect accuracy and ensure our readers get sound information and advice to make the smartest, healthiest choices.

We adhere to structured guidelines for sourcing information and linking to other resources, including scientific studies and medical journals.

If you have any concerns about the accuracy of our content, please reach out to our editors by e-mailing editors@bodynetwork.com.

Are you considering trying intermittent fasting to lose weight? Doctor James O'Donovan, MBBS, specializes in aging and regularly shares videos on promoting longevity. In one of his viral videos, he discusses a popular weight loss method, 16:8 intermittent fasting, going over everything you need to know about the trending eating style.


What Is Intermittent Fasting?

“Intermittent fasting is when you alternate between periods of eating and fasting. This type of eating is often described as ‘patterns’ or ‘cycles’ of fasting,” he writes in the caption of the clip. “Intermittent fasting isn't about starving yourself — it's about cutting way back on calories for short time periods. The belief is that your body becomes satisfied with smaller portions while also reducing cravings for unhealthy snack foods. That is, as long as you maintain a healthy diet while trying it all out.”

16:8 Fast for 16 Hours and Feast for 8

Intermittent fasting, health care asian young woman dietary, having stomach ache, temptation hungry of breakfast food in morning on table at home, looking at watch on her wrist but not yet time to eatShutterstock

16:8 Intermittent fasting is “a popular type of intermittent fasting that involves fasting for 16 hours and an 8-hour eating window,” he writes. He goes on to explain what it is, “what time windows you might want to choose for your fast, food groups to consider, and benefits and drawbacks of intermittent fasting.”

It’s Not About What You Eat, But When You Eat

Young Caucasian suntanned beautiful elegant woman eating, biting Italian thick tomato pizza with burata cheese Yummy unhealthy food. Liking fingersShutterstock

“Many diets focus on what to eat, but intermittent fasting is all about when you eat. With intermittent fasting, you only eat during a specific time. Research shows fasting for a certain number of hours each day or eating just one meal a couple days a week may have health benefits - for example, for losing weight and for better control of diabetes,” he says.

More Details About Intermittent Fasting

MALE HANDS HOLDING KNIFE AND FORK AND A CLOCK AS A FOOD PLATE ON YELLOW BACKGROUND. INTERMITTENT FASTING, KETOGENIC DIET, WEIGHT LOSS AND SLIMMING DIETS CONCEPT. HEALTHY LIFESTYLE. TOP VIEW.Shutterstock

“Intermittent fasting involves limiting your daily food intake to a certain window of time. Now, one of the most popular types of intermittent fasting is a diet that's called the 16 eight intermittent fasting diet,” he continues. “Essentially, this involves limiting your intake of food and drinks, which contain calories, to a set window of eight hours a day. Now, for the remaining 16 hours, you abstain from food and drink. However, you are still allowed to drink water and other non-calorie beverages, such as plain coffee or tea. Importantly, you can repeat this cycle as frequently as you like, from just once or twice a week to every day, and it will all depend on your personal preference as well as what fits in with your lifestyle.”

It’s Easy to Follow and Is Less Restrictive Than Other Diets

Waist-up photo of slim young woman smiling while cutting cucumber on wooden boardShutterstock

“While other diets often set out strict draws, 16 eight, intermittent fasting is easy to follow, and it might provide measurable results with minimal disruption to your diet,” he notes. “It's generally considered less restrictive and more flexible than many other diets, and it works well with most lifestyles.”

RELATED: I’m 70 but Look 40 Thanks to These 7 At-Home Exercises

Choose a Time Window That Works for You

Attractive sport woman in sportswear use smart watch outdoors at urban environmentShutterstock

It’s key to choose a time window that works for you. “You should begin by picking an eight-hour window and limiting your food intake to that time span. Now, this is obviously going to depend on your lifestyle, but some popular eight-hour time windows to eat are from 7:00 AM to 3:00 PM, 9:00 AM to 5:00 PM, 12:00 PM to 8:00 PM, as well as 2:00 PM to 10:00 PM,” he says. “Basically, what I'm trying to convey by this is that there is no one fixed way to do things. The best thing to do is that when you're starting out, try to experiment and pick the timeframe that best fits your schedule.” He also recommends setting a timer for the start and stop times of your feast period.

Eat Nutritious Whole Foods

Beautiful woman harvesting apples, eating themShutterstock

“Now we've discussed the time window. Let's just discuss some of the food and meal plans now to maximize the potential health benefits of any diet,” he continues. “It's important to stick to nutritious whole foods and beverages during your eating period. Filling up on nutrient-rich foods will basically help you round out your diet and support a healthy weight. Trying to balance each meal with a variety of whole foods can include things like fruits, such as apples, bananas, berries, oranges, pears, or tomatoes, and vegetables, so things like broccoli, brussels sprouts, cauliflower, cucumbers, and leafy greens. Things like spinach and kale, as well as whole grains, are really important.”

He also recommends barley, buckwheat, quinoa, rice, and oats, healthy fats like olive oil and avocados, and protein sources, including eggs, fish, meat, poultry, nuts, and seeds.

And Stick to Zero Calorie Drinks

Water dispenser from dispenser of home fridge, Woman is filling a glass with water from the refrigerator.Shutterstock

He also tackles the topic of beverages. “In terms of drinking, I would just encourage you to drink water and avoid any calorie beverages,” he says. “These are things like pops and sodas. I would just stay very clear of those.”

Avoid Ultra Processed Foods

Hungry overweight woman holding hamburger on wooden plate, Fried chicken and Pizza on table .Concept of binge eating disorder (BED).

“It's important also to avoid ultra-processed foods, things like packaged snacks, deep fried items, sugary drinks, and most frozen meals,” he continues. “These foods are often full of bad sugars and preservatives, which are going to spike your blood sugars quickly, and they're going to make you feel more hungry. And ultra-processed foods have actually been linked with a whole host of negative health outcomes, so things like type two diabetes, high blood pressure, certain cancers, and even dementia.”

RELATED: I Lost 90 Pounds in 3 Years Without Giving Up My Favorite Foods

Here Are the Potential Benefits

Close Up Of Woman Looking At Calorie Counting App On Mobile Phone At HomeShutterstock

He goes on to discuss the potential benefits of this diet. “The first potential benefit of restricting your eating window to a few hours a day is that you can cut your calorie intake over the course of the day, which may, in turn, contribute to weight loss. For example, one review of the scientific literature on intermittent fasting found that it's in 11 of the 13 studies on intermittent fasting. It was reported there was statistically significant weight loss in participants,” he says. Another benefit? Improving blood sugar.

“Intermittent fasting has been shown to reduce fasting insulin and blood sugar levels, potentially decreasing your risk of diabetes. Now, if you've got type two diabetes, intermittent fasting might be an effective intervention, but you should speak to your own doctor before embarking on this diet to see if it will work for you.”

Here Are the Potential Drawbacks

Woman Suffering a Stomachache after Eating in a Restaurant. Girl with hands on her abdomen suffering after eating too muchShutterstock

He also discusses potential drawbacks. “The first thing to state is that it's important that if you decide to embark on this type of fasting, that you do it gradually and you consider stopping or consulting your doctor if you've got any concerns or you experience any negative symptoms,” he says. “One of the other downsides is the potential for overeating as well as potential weight gain. That's because restricting your intake to just eight hours a day may cause some people to eat more than usual during the eating periods in an attempt to make up for the hours spent fasting. Now, this may lead to weight gain, digestive problems, and unhealthy eating habits.”

He adds that some people experience short-term physical symptoms. “These include things like hunger, weakness, and fatigue, although these often subside once you get into a routine,” he says.

Fasting Doesn’t Necessarily Lead to Weight Loss

Upset and unmotivated woman on electronic floor scale in bedroom wondering why cannot lose weight despite her new diet, looking aside with sade face expression. Weight Loss and healthy lifestyleShutterstock

“Now, interestingly, current research doesn't suggest that intermittent fasting leads to any more weight loss than typical diets that recommend overall calorie restriction. Both eating patterns may lead to moderate weight loss. Now, suppose weight loss is your primary goal. In that case, you might prefer to lower your calorie intake instead of fasting intermittently to prevent the overeating that can occur when restricting intake to certain time windows,” he says.

RELATED: I Wore a 25-Pound Vest for a Year and These 7 Things Happened

Here Are His Top Tips

Stressed Woman Having a Pill Before the Meal in a Restaurant. Unhealthy dieting with extreme measures of being in a caloric deficitShutterstock

He goes on to reveal his top intermittent fasting tips. “If you do want to start this, you should start with just one to two days a week and see if it works for you,” he says. “You should try different timings to see which fits your lifestyle. If you've got a long-term health condition, you should first consult your doctors to discuss whether or not this is the right type of dieting for you. This is important if you're taking any medications if you've got diabetes, low blood pressure, or a history of disordered eating. It's also important not to view 16-8 intermittent fasting as a substitute for eating a balanced diet rich in whole foods. And similarly, intermittent fasting is discouraged if you're trying to conceive your pregnant or your breastfeeding.” And if you enjoyed this article, take advantage of these 15 Quick Ways to Lose Body Fat Percentage in a Week.

Laura Denys laura.fitwoman
Copyright laura.fitwoman/Instagram
Evidence-Based

This content references scientific studies and academic research, and is fact-checked to ensure accuracy.

Our team of licensed nutritionists and dietitians strives to be objective, unbiased, and honest.

We are committed to bringing you researched, expert-driven content to help you make more informed decisions around food, health, and wellness. We know how important making choices about your overall health is, and we strive to provide you with the best information possible.

Are you trying to lose weight, doing everything you think you should be, but the number on the scale won’t budge? According to an expert, it’s possible that you are doing the wrong things and don’t even know it. Laura Denys is a fitness and nutrition coach with over 1.3 million Instagram followers. In a new social media post, she discusses her weight loss journey and admits that she couldn’t lose weight until she changed her approach to diet and fitness. Here are the 5 things she stopped doing to lose 44 pounds.


Stop Following Diets

The cabbage soup diet, keto, cleanses or other trendy diets may seem like a quick fix for weight loss. However, if you are seriously restricting yourself and going on crash diets to lose weight, you could be getting in your own way, according to Laura. “Stop following diets,” she says. “Go to get out of that ‘all or nothing’ mindset.”

Stop Skipping Meals

It can be tempting to miss a meal to cut calories from your day, but Laura doesn’t recommend it because oftentimes, it will lead to you eating more later in the day. “Stop skipping meals, used to think going all day without eating was gonna help me get results but it only caused me to binge eat at midnight,” she says.

Stop Overdoing It with Exercise

Also, don’t go too hard with exercise. “Stop exhausting yourself and learn to rest. I used to do hours on the stair master now I only walk/run for my cardio,” she says.

Stop Restricting Yourself

And, you don’t have to go to extremes with your diet. “Stop restricting yourself and had to learn portion control,” she says. You can even enjoy sweet treats. “I learned to enjoy dessert in moderation,” she says.

RELATED:12-3-30 Walking Method: 20 Proven Tips to Lose Weight Faster

Stop Setting Weight Loss Goals

And her final tip might come as a surprise. “Stop having goals,” she says. “Think that you could lose 2-5lbs a week consistently and would put so much pressure on myself. But as a female your weight changes daily so some weeks l’d lose 2lbs and than gain a lb the next week.” And if you enjoyed this article, take advantage of these 15 Quick Ways to Lose Body Fat Percentage in a Week.

Julie Clouse
Copyright julieclouse_/Instagram
Evidence-Based

This content references scientific studies and academic research, and is fact-checked to ensure accuracy.

Our team of licensed nutritionists and dietitians strives to be objective, unbiased, and honest.

We are committed to bringing you researched, expert-driven content to help you make more informed decisions around food, health, and wellness. We know how important making choices about your overall health is, and we strive to provide you with the best information possible.

Are you over 40 and struggling to lose weight? Julie Clouse is a social media influencer and fitness and macros expert who tries to “inspire others to be the best version of themselves.” In a new social media post she reveals a few of the habits all the fittest women she knows share. “Not to be dramatic but…There is no secret. The fittest women I know in their 40s have these 6 things in common. They ALL DO THIS!!!” she writes.

Strength Training

The first habit they share? “They prioritize strength training,” she says. “Fittest women in their 40s consistently lift heavy weights, focusing on progressive overload to build muscle and maintain strength.”

Healthy Diet

The next thing they have in common is a healthy diet. “They eat for their goals,” she explains. “They track their macros, prioritize protein (about 1g per pound of body weight), and fuel their bodies with balanced nutrition instead of following fad diets.”

Daily Activity

Another thing they do? “They stay active daily,” she says. “They prioritize NEAT (non-exercise activity thermogenesis) by walking, staying active, and avoiding a sedentary lifestyle, aiming for at least 8-10k steps a day.”

Stress Management

They also understand the importance of mental health and self-care. “They manage stress and recovery,” she writes. “They take rest days, prioritize sleep, and understand that recovery is just as important as workouts. Many practice mindfulness or stress management techniques.”

Patience and Discipline

The fifth habit they share? “They embrace patience and discipline,” she says. “They know results take time and stay disciplined even when progress feels slow.”

Consistency

And what is the most significant piece that ties this all together? “They are CONSISTENT,” she says. “No matter how busy life gets, they show up for themselves day after day. They don’t rely on motivation; they rely on habits they’ve built over time.”

Bonus Tips: Just Start

She also offers some bonus tips. “Just start,” she suggests. “Instead of getting overwhelmed about 6 things you feel like you need to change. Pick 1 start there.”

Don’t Focus on Perfection

“You do NOT have to be perfect. If you’ve been here long enough, I share how to incorporate a sustainable life style with your busy lives and families,” she adds.

Stay the Trail

Next, just keep going. “Yes, it will be hard at first. Yes, there will be days you’re wondering if you’re making progress. Stay the trail. This is for the long term. This is for longevity with your kids and spouses. This is for YOU!” she says.

Take One Hour for Yourself

She also stresses the importance of taking care of yourself and not feeling guilty for it. “Self care is not selfish. You deserve 1 hour to yourself,” she says.

Focus on Losing One Pound a Week

Finally, aim for one pound a week and celebrate it. “Losing 1lb a week is a BIG DEAL!! Imagine if you gained a lb a week. Give yourself grace. The slow way is the fast way for the long term,” she says. And if you enjoyed this article, take advantage of these 15 Quick Ways to Lose Body Fat Percentage in a Week.

Brittney Blanco
Copyright profitablenest/Instagram

Do you have a sweet tooth and are struggling to lose weight? According to an expert, you can still indulge in dessert while burning fat. Brittney Blanco is a Macros Nutrition Coach and social media influencer who regularly shares her creative weight loss meal recipes with her followers. In a new Instagram post, she reveals some delicious go-to desserts to help you lose weight. “6 High-Protein Desserts That Taste Like Cheat Meals 😍 (But Aren’t!)” she titled it. She adds in the video that they have “hardly any calories.”

They Are Low-Calorie, High Protein, with “Amazing” Macros

Photo of excited beautiful young pretty woman sitting in cafe indoors have a breakfast eating saladShutterstock

According to Blanco, just because a food is sweet doesn’t mean it is bad for you. “Craving something sweet but want to stay on track? 🍪💪 Here are 6 guilt-free, high-protein desserts with almost zero calories (okay, super low-cal 😉) and amazing macros,” she writes. “🎯 High protein, low calorie, and completely satisfying! Which one are you making first?”

Protein Mug Cake

Chocolate cupcake in a white mug. Easy homemade dessert. Mugcake

Shutterstock

Her first dessert? Protein Mug Cake. It has 150 calories, 20 grams of protein, 4 grams of carbs, and 5g of fat per serving. “Mix protein powder, almond flour, baking powder, and almond milk. Microwave for 1 min—instant dessert magic!” she says.

Greek Yogurt Parfait

Healthy breakfast of strawberry parfaits made with fresh fruit, and yogurt over a rustic white table. Selective focus on glass jar in front. Blurred background and foreground.

Shutterstock

Her second go-to dessert is a Greek Yogurt Parfait with 120 calories, 15 grams of protein, 8 grams of carbs, and 2 grams of fat. “Layer nonfat Greek yogurt, stevia, and sugar-free syrup with berries. So simple, so good,” she says.

Protein Ice Cream

Ice cream in a paper cup. Sweets and weekend walks.Shutterstock

If you love ice cream, try Blanco’s Protein Ice Cream, which is simple to make and has just 100 calories, 20 grams of protein, 3 grams of carbs, and zero fat. “Blend protein powder, almond milk, ice, and xanthan gum. Freeze for 1 hour = creamy heaven,” she writes.

Chocolate Protein Pudding

top view of chocolate protein pudding. Eating a healthy sweet dessert

Shutterstock

Chocolate Protein Pudding is her fourth dessert with 90 calories, 18 grams of protein, 4 grams of carbs, and one gram of fat. “Mix casein protein, unsweetened cocoa powder, and almond milk. Chill, top with sugar-free whipped cream,” she says.

Peanut Butter Protein Balls

Jar with peanut butter on peanut background, close upShutterstock

Peanut butter fans will love Brittney’s Peanut Butter Protein Balls. One serving has 140 calories, 10 grams of protein, 6 grams of carbohydrates, and six fat grams. “Mix protein powder, powdered peanut butter, almond milk, and stevia into balls. Perfect grab-and-go snack!” she says.

Protein Brownie Batter

Are you constantly licking out the brownie batter bowl? Try Brittney’s Protein Brownie Batter with 80 calories, 12 grams of protein, 3 grams of carbs, and 2 grams of fat. “Mix whey protein, cocoa powder, sugar-free syrup, and a splash of water for a fudgy treat,” she says. And if you enjoyed this article, don't missI’m a Nutritionist and Here Are 25 Weight Loss Truths You Need to Hear.