How I Melted 100 Pounds in 18 Months With My 6 Step Weight Loss Secret

Ndumi is a social media influencer who recently lost over 100lbs in less than 18 months with a ketogenic lifestyle. In a viral YouTube video, he explains how he did it with the help of 6 lifestyle changes. “In this video, I will share the weight loss matrix or formula that I used to lose over 100lbs in less than 18 months. These six keys will put you in the best position to lose weight as quickly and as efficiently as possible,” he writes in the caption.

Weight Loss Involves a “Holistic Approach”

Ndumi explains that weight loss “isn't just about diet and exercise. It's a holistic approach that is centered around these six key items,” he says. “So get a comfy seat, and let's dive into my journey. It all started a couple of years ago. I was tired, sluggish, and unhappy with my health. I knew I needed a change, but I didn't know where to start.”

It Is a Six Part Matrix

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“After a lot of research and trial and error, I discovered this matrix that worked wonders for me. Today, I am excited to break it down for you step by step. Think of each one as a piece of a puzzle that, when put together, comes up with a beautiful picture piece,” he says.

Step 1. Nutrition: Carnivore, Ketogenic Diet

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Number one: nutrition. “First of all, I started with a ketogenic diet and then moved over to a carnivore diet, which is all about eating healthy animal-based foods. This means a lot of meat, fish, eggs, and some dairy,” he says. “The simplicity was refreshing, and it took away all the guesswork from meal prep.” The goal “was to get into ketosis, a state where your body uses the fattest fuel as opposed to using carbohydrates as fuel. This was a game-changer for me. My energy levels skyrocketed. My cravings disappeared, and the pounds literally started melting away fast. It wasn't easy, but the results kept me motivated to keep going.”

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Step 2. Exercise: CrossFit and HIIT

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“The second piece of this puzzle is exercise, and in my case, it was CrossFit. I joined a CrossFit gym and focused on high-intensity interval training or HIIT. These workouts are short but intense, giving me strength training and cardio at the same time. I believe that CrossFit gives you the biggest bang for your buck because you're in and out within an hour, and you know that the calories you've expended are quite significant. The workouts pushed me to my limits, but the sense of accomplishment after each session was incredible. It did wonders for fixing my mindset and getting my mind right on this weight loss journey. Plus, the community of support is fantastic,” he says.

Step 3. Sleep: Quality Over Quantity

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‘The next piece of this matrix is sleep, getting quality over quantity,” she says. “Did you know that quality sleep is better than quantity of sleep? Research has recently come out that says the hours of sleep you get might not necessarily matter more than the actual quality of the hours of sleep that you get. So it's important to make sure that you prioritize your sleep because it's when you sleep that you're burning the fat. It's when you sleep when you're gaining muscle mass. So sleep is a very important part of your weight loss journey. One of the things I started doing was prioritizing my sleep schedule, making sure that I went to bed at the same time every night, seven days a week. And as you do that, your body gets into a rhythm. So try creating a bedtime routine and make your bedroom a sleep-friendly environment. This made a huge difference to my wellbeing and my recovery,” he says.

Step 4. Stress Management: Prayer or Meditation

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“The next piece is stress management, and you're wondering what stress management has to do with losing weight. Just hear me out for a second. Do you know that high stress levels can lead to high levels of cortisol in your system, and elevated levels of the hormone cortisol make it harder for the body to lose weight? Personally, I found solace in my faith in God, and I found that prayer and meditation on the word really helped me in terms of stress management and keeping myself at peace. This, I believe, helped me stay calm and focused even in difficult times,” he says.

Step 5. Hydration

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“The fifth piece in this weight loss matrix is hydration. Hydration is often overlooked, but it is critical. I made sure to drink plenty of water and added electrolytes. I did this to stay hydrated and to support my body's functions. This was especially important on the carnival diet because electrolytes can be a bit tricky, but this applies across the board anyway, 'cause plenty of your waste is excreted through your kidneys, through the urine,” he says.

Step 6. Tracking

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“Then, for the final piece, tracking was very important for me in measuring my success,” he maintains. “I used a combination of weigh-ins, body measurements, and progress photos to make sure I was keeping track of my overall progress. I also used food tracking apps to make sure that I knew my caloric intake for the day, such as MyFitnessPal, to make sure that I was eating right and keeping within my goals for my calories for the day. But this can also include things like keeping a journal and documenting your thoughts, feelings, and milestones along the way. This helped me stay accountable and motivated as I could see the tangible results of my efforts.”

RELATED:I Went From Bulky to Lean in Just 6 Months — Here's My 9-Step Weight Loss Secret

It Wasn’t Easy, But It Was Worth It

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“That is my personal weight loss matrix. I used to lose a hundred pounds in less than 18 months. It wasn't easy, but it was definitely worth it. If you are on a similar journey, just remember it's not just about one thing. It's about all these things coming together to create a sustainable and lasting change in your life,” he concludes.

Follow Ndumi on Social Media

Follow Ndumi on social media. He is on YouTube, Instagram, and Facebook. And if you enjoyed this article, take advantage of these 15 Quick Ways to Lose Body Fat Percentage in a Week.

Do you want to lose more than 40 pounds? While it might seem intimidating to embark on a major weight loss journey, there are lots of weight loss warriors who have shared their success stories to keep you inspired and motivated. Many of them have revealed the easy and doable lifestyle changes they made that enabled them to slim down and keep the weight off. Here are 20 tips from nine men and women who have lost up to 165 pounds to help you achieve your weight loss goals.

Indya Ago Lost 120 Pounds by Learning How to Have a “Balanced” Approach to Food

Indya Agos (@indyaagos) is a weight loss warrior and coach who lost a whopping 120 pounds via natural methods. “Something I tell my clients when they first start coaching with me is that in order for these results to be sustainable we have to create balance,” she says. “When I first started my weight loss journey, I used to restrict myself so much,” she continues. “I would demonize so many different kinds of foods that diet culture had brainwashed me, and into believing were the reason why I wasn’t able to reach the results I was looking for.”

She Also Educated Herself on Macronutrients

Indya previously suffered from “cycles of binging, and creating a very unhealthy relationship between nutrition and my body,” she maintains. “Through proper education on macronutrients, I was able to heal this relationship. And this is how I help my clients and maintain their goals as well. Education is power.”

RELATED:15 Reasons Why You May Not Losing Weight While on Ozempic

She “Started Slow” and Learned “Self-Trust”

In another video, Indya reveals another tactic that helped her lose so much weight. “You got to start slow,” she says. “If you approach this from an all or nothing mentality, you are only setting yourself up for failure. A big part of this journey is regaining self-trust. You are so used to letting yourself down. The way that you build trust with yourself again is by following through with the promises that you've made to yourself.”

And Took a Deep Dive Into Her Failed Attempts at Weight Loss

Another thing she did is “going to require you to dig deep,” she says. “We need to figure out what your main excuses or your repeated point of failure chances are. You've been stuck in the same exact cycle, repeating the same narratives as to why you haven't been able to be successful in the past. If your story is that you never have any time, then we need to figure out why you're not prioritizing making time. People make time for what's important to them. If the story is that you are overwhelmed and you have no idea where to start, then it is time to reach out for help so that you have a plan of action as well as guidance.”

Raven Norwood Lost 165 Pounds By Cutting Processed Foods From Her Diet

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Raven Norwood, 28, of Huntington Beach, California, started her weight loss journey at 212 pounds and has managed to drop down to 155 pounds, losing 165 pounds in two years. In an interview with Body Network, she explains that she used to eat food containing several dyes, fast food, and packaged food with GMOs, too much MSG, and preservatives. While she didn’t eliminate “any specific food groups because balance is the key to longevity,” she did cut the above from her diet and started cooking her own meals “as much as possible.” Creating healthy relationships with all food groups is so important when it comes to keeping the weight off, she stresses. “Balance is key, so, if I want a cookie here and there, I eat the cookie… no biggie!”

RELATED: 20 Incredible Ozempic Success Stories of All Time

She Also Amped Up Her Water Intake

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Raven adds that “lots of water” keeps her hydrated and feeling full. 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.

She Fell in Love with a Boutique Fitness Method

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Raven also encourages finding a fitness form that you love. She discovered rowing at her local Row House. “I love how boutique and specialized gyms are getting more recognition! When I first found Row House, I had never seen a gym dedicated to rowing,” she says. “And on top of that you get floorwork exercises, group fitness and the wonderful community that comes along with it! I think a lot of people would benefit from boutique gyms.”

She Took Progress Pictures

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Progress photos were also an important part of Raven’s weight loss journey. “Sometimes your mind will play tricks on you, and make you feel like you haven’t done as much as you have,” she says. If she feels discouraged, she will look at her “Day 1” photo and it will provide instant motivation. “Take photos because your mind will play tricks on you, but those photos won’t,” she says.

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Dils Less Lost 50 Pounds by Not Drinking Coffee on an Empty Stomach

Dils Lee (@dilshealth) lost 50 pounds by making a few simple lifestyle habit changes, which not only aided in weight loss, but were a game-changer in her overall health, especially with her inflammation and hormonal imbalance. One of the first changes that she made? “I stopped drinking coffee on an empty stomach and started making my breakfast look like this,” she said. “Drinking coffee on an empty stomach can lead to bloating, nausea, and anxiety, and it can also raise your cortisol levels, which can negatively impact ovulation weight and hormonal imbalances.”

She Also Switched From HIIT to Low Intensity Workouts

You don’t have to do HIIT workouts to lose weight. The second change that she made “was stopping all high intensity training while I was losing weight,” she said. “I found that I harbored a lot of inflammation in my face, arms, body, stomach, and legs everywhere.” Instead, she opted for lower intensity training. “Basically, by switching to lower intensity workouts, I've found that my waist has drastically come in. My stomach is much more flat, and I'm actually building a lot of tone and muscle in my arms and legs,” she says.

And, She Prioritized Sleep

“The fourth change that I made is that I introduced a healthy sleep routine,” Dils reveals. “My routine includes using supplements like magnesium and then not using my phone an hour before bed. Prioritizing sleep will help your body recover after physical activity. It'll also help with hormone regulation, metabolic regulation, stress and emotional wellbeing.” What are the health benefits of sleep? According to the Sleep Foundation, getting enough z’s is a mood booster, promotes heart health, regulates blood sugar, improves mental function, restores your immune system, helps relieve stress, and aids in weight loss.

Joseph Graham Jr. Lost 75 Pounds By Jump Roping and Doing Pushups

No gym, no problem. Joseph Graham Jr. (@theguywiththepinkshoes) is a fitness influencer and “crossrope athlete” who lost a whopping 75 pounds and toned up his dad bod by jumping rope and doing push ups at home. He does “harder” push ups, he says. “It's not enough to just do as many as you can and do them fast. Once you feel comfortable doing pushups, once you feel like you've kind of got it down, you have to start making it harder for yourself,” he explains. “The resistance is what builds the strength, right?

Alexandra Lost 40 Pounds by Eating the Same Meals Every Day

Online fitness coach Alexandra (@alexx.fitt) personally lost 40 pounds by eating the same meals daily. “For 1-2 months I ate the same meals every single day why? Because I was confused I didn’t know what to eat or where to start so I ate the same thing everyday,” Alexandra confesses in the caption of her video.

She Also Walks 10,000 Steps a Day

In another video she reveals that walking 10,000 steps a day was also key. “I weigh around 150lbs so walking 10k steps burns an extra 300-400 calories a day without spending hours on the stair master,” says Alexandra. “Walking can be done anywhere you don’t have to get fancy gym clothes you can literally walk in your pjs,” she adds. And, it helps regulate hunger. “Walking is not an extremely difficult exercise and it can help regulate your appetite hormones and reduce feelings of hunger,” she says.

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

David Tuckfield Lost 60 Pounds EMS Workouts

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David Tuckfield, 61, dropped 60 pounds and reduced his body fat by 23 percent in 16 months by incorporating electro muscle stimulation (EMS) workouts into his routine, which he discovered at BODY20. “I was very skeptical when I first tried the EMS workouts. I was shocked after my demo workout how much I felt a difference,” he told Body Network. “For me, the amazing thing about the EMS workouts to me is that I can actually feel or sense my muscles. That was something that I had never experienced. At first I could feel them only during the workouts, but now when I exert myself I can discern which muscles are engaged. I don’t have huge or impressive muscles, but that I am more in-tune with the muscles I have. It is a good feeling to feel your muscles engage when you do an activity.” Another “great thing” about the workout “is that you really get a full workout (or better) in 20 minutes,” he says.

He Also Set Long-Term Goals

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He also started looking at weight loss as a long-term goal. “Don’t think short term. Think of it as a very long journey,” he suggests. “You will plateau, and you should just be comfortable with that. If you don’t stress out about the plateaus, you will eventually work through them.” Daily weigh-ins also helped him. “If you’ve gained weight, ask yourself what you did yesterday that would have made you gain weight. Usually the answer is obvious,” he says.

Joy Maria Lost 70 Pounds with Hot Girl Walks

Joy Maria (@therealjoyymaria/video) is a weight loss influencer and mother who lost 70 pounds in less than 11 months with the help of, wait for it, “Hot girl walks,” she reveals in a video. “Walking is a thousand percent, the most underrated way to lose weight,” she adds, “and one of my favorite things to do is walk.” She started walking to her errands, walking to and from workouts, and whenever else she could get steps in.

She Also Followed a Meal Plan

“If somebody is telling you that you can lose weight without being in a calorie deficit run because they're lying,” she adds, calling it “the most important step” to losing weight. “I know you guys have heard the saying, you cannot outrun a bad diet, and it's so true. Google, TDEE calculator. From there, put in your information. I'm gonna tell you exactly how many calories you need to eat. I ate about 1600 to 1800 calories daily, just depending on my activity level for the day. If I did two workouts that day, I would eat closer to 1800. If I had a more sedentary day, I would eat closer to 1500 to 1600.” She also followed a meal plan. “I have a seven day meal plan available at the top of my profile. It just makes it really easy when you're going to a grocery shop, when you're first starting out, when things are structured, it's gonna make it a lot easier to follow and just to stay consistent, not skipping breakfast, especially if we're exercising.”

Gen Cohen Lost 50 Pounds by Doing the 12-3-30

Gen Cohen, CNC, lost 50 pounds by doing a few different workouts, including the 12-3-30.

She said that “rather than subscribing to some crazy fitness routine, I'd commit to lifting weights three maximum four times per week and prioritize getting a 60 minute walk in per day,” in a video. “You can go to the gym and do 12-3-30. You can take your dog for a walk. You can get a walking pad and put it under your desk. I don't care how, just 60 minutes of walking.”

Joan Henning Lost 130 Pounds with Keto

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In 2019, Joan Henning started her 130-pound weight loss journey with the keto diet.“ I was able to start keto,” she says. She stayed on the low carb diet for “months.” While on keto, “I probably lost about 10 pounds because keto, it comes off quickly,” she said.

💪🔥Body Booster: Start your weight loss journey slowly and avoid an all-or-nothing mentality to prevent setting yourself up for failure. Focus on regaining self-trust by consistently following through with the promises you make to yourself.

If you have a lot of weight to lose, it can seem hopeless and impossible. However, Samantha Costa, a 23-year-old influencer, lost a whopping 60 pounds in 3 months. In a viral YouTube video, she explains exactly how she did it, and a lot of it had to do with shifting her perspective and overall approach to weight loss.

Losing 60 Pounds in 6 Months with PCOS

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She starts with her backstory: In 2018 she was diagnosed with PCOS (polycystic ovary syndrome), which resulted in weight gain. “I fluctuate weight a lot and it also affects my periods. With that being said, because I was diagnosed with PCOS, I put on a lot of weight very fast, and it wasn't a type of weight that was healthy,” she said. Costa, who is five-foot-one, topped the scale at around 200 pounds. “Being in a place where I knew I wasn't healthy was really scaring me.” At the time she was able to drop 50 to 60 pounds in “five to six months” by going to Orangetherory and eating right. “I think I weighed around 196 pounds and I got down to around 135,” she specified.

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The Power of Whole Grains

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Her main dietary change at the time involved swapping out white carbs with whole grain and whole wheat. “I literally had grilled chicken, pasta, grated cheese, and tomato sauce every single day because that's what made me happy,” she said. After graduating from college in May 2022, “and I honestly was a very steady weight of around probably 129 pounds to 140 throughout all of my senior year of college,” she felt like she was at a healthy weight for herself around 135 pounds. She spent the summer lifeguarding. “I was having a really fun time, and honestly everything was going very well,” she continued.

A Stressful Job Ruined Her Health and Happiness

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However, in August she started her “big job at a big four company” and it was “the downfall of everything,” she claims. “I'm not going to talk too much about it, but the stress of that job, which I am no longer working in, was very, very hard for me.” She stopped working out and spent most of her free time isolating. Over a period of about 7 months she probably gained 60 to 70 pounds, and was “very, very sad,” she says. “I wasn't happy with how I looked and I was having a hard time with it, but it was more that I knew I wasn't healthy and I knew I needed to get healthy because of this. I would always tell myself, ‘You know what? You did it once. You can definitely do it again.’”

From 10,000 Steps to 500

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She couldn’t motivate herself to go to fitness studio again, “something that I used to love going to do,” she says. While she used to walk 10,000 steps a day, she “was lucky if I hit probably 500 steps a day because I was always at my computer, always doing something for work, and there was really just no time for me to do it.”

She Lost 10 Pounds in a Week and Kept Going

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Every day she looked in the mirror and told herself “in three months from now, you will look so much better. You'll feel so much better, which is the most important, and you will want to do things because you started.” Eventually she started seeing progress, claiming that she lost 10 pounds in one week, which she knew was water weight. Within a few weeks she noticed a “little bit of a difference” and once she started to see that difference, “it was a lot easier to believe in myself and notice that there was real progress happening and that there was change happening, which allowed me to keep going within my journey.”

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The Secrets to Her Success

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She revealed that she did keto, which is “very hard to sustain,” she admits. “It was very hard for me to eat a certain amount of carbs every single day, and it was very hard for me to cut out sugar. I'm someone who loves sugar, but I knew that in order to be in a healthy place again, and in order to get to my goal in the most efficient way, especially with summer coming up, I needed to do something that would really change and really allow my body to adapt.” She also emphasizes the importance of protein. “Eating carbs is something that obviously we all need. I am not saying don't eat carbs. Please eat your macros. Please eat carbs. Please allow yourself to have the energy that you need. I'm just saying what I did was I lowered the amount of carbs that I ate, but I was still eating enough to feel energized to be able to go to the gym and to give my body what it needs.”

She Increased Intake of Proteins and Exercised

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Amping up your protein intake may help you lose weight. 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. She also went back to fitness studio four to five times a week, starting with gentle workouts and working her way up to more intense ones. She also recommends taking rest days.

Stay Motivated and Positive on Your Journey

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“In the beginning, you're probably going to feel like you can't do it and it's probably going to feel impossible, and if you are someone who doesn't feel like that, I give you so much credit because I've been there so many times and I felt like it was impossible every single time,” she adds. “The number one thing I want to tell you is to prove yourself wrong. Prove every single person that may have doubted you wrong. The only thing that matters is that you believe in yourself. The only thing that matters is that you have the mindset that will allow you to feel better, and every single time you question yourself, make one of those videos, take progress pictures, tell yourself that you are so much better than you were even one day ago, and if you are really having trouble starting, just try for one day.”

Related: Fitness Expert's $5 a Day Meal Plan for Fat Loss

💪🔥Body Booster: Increasing your protein intake and decreasing your carbohydrates is a scientifically backed tactic for weight loss. However, you still need a sufficient amount of carbs to stay energized.

Kiki (@kikivirk) is a weight loss influencer who has amassed a social media following for sharing all the tips and tricks that enabled her to lose a whopping 60 pounds and keep it off. In one of her viral videos – viewed over 8 million times, Kiki reveals the biggest weight loss mistake she made on her journey – and also what ultimately led to her weight loss success.

She Says Doing High Intensity Workouts Were a “Huge Mistake”

“I was so motivated to lose weight and I wanted to see results fast, but I didn't do my research and I jumped straight in, literally into a high intensity, 90 day workout plan. Huge mistake,” Kiki says in the video.

After 45 Days She Hadn’t Lost Weight

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After a month-and-a-half, she didn't feel like she'd lost any weight. “I was overdoing it. The long, painful HIIT workouts were actually doing my body no good. They were causing it too much stress and loads of other problems,” she says.

Related: 5 Pilates Exercises for a Flat Stomach in 14 Days

She Had “Weight Plateaus” and “Felt So Hungry and Fatigued”

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In another video, she specified that she was doing “high intensity cardio” five times a week in hopes it “would burn fat fast and give me my dream body,” she explained. “But instead, I had weight plateaus and felt so hungry and fatigued.

Her Fat Began to “Melt Off” When She Started Strength Training

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“Literally, as soon as I started strength training and less cardio, the fat began to melt off, and the lean muscle mass I gained gave me the tone look I'd always wanted,” she continued.

Her Program: LISS, Walking, Strength and Resistance Training, and a Short HIIT Workout

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Her program starts with doing 45 to 60 minutes of LISS cardio four times a week. She also walks 7 to 12,000 steps every day, does strength and resistance training three times a week, and a 15-minute HIIT workout once a week.

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An Expert Weighs In

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“What she says is definitely spot on,” says Kendra Gamble, HIT Fitness Training, Huntingdon Valley, PA, NPTI Certified Personal Trainer and Nutritional Consultant. “Intense cardio and intense HIIT more than twice a week will do the body more harm than good and is not the way to lose fat and get that toned look.” Instead, she agrees that “increasing your everyday steps is more of the most important and beginner things you can do to start losing fat along with getting your diet right.” Unfortunately, “fat loss is not an immediate thing and will take time and dedication but she explains it all perfectly.”

💪🔥Body Booster: If you are a beginner trying to lose weight, starting by increasing your steps and modifying your diet instead of going overboard with higher intensity workouts.