4 Signs You Aren’t Eating Enough Protein

Ever feel exhausted despite getting enough sleep? Notice your workouts taking longer to recover from? These could be your body's way of saying you need more protein. While severe protein deficiency is rare in developed countries, even mild insufficiency can impact your daily life and long-term health.

As a holistic health expert and former Olympic athlete, Dr. Sten Ekberg brings a unique perspective to nutrition and wellness. With his background in functional medicine and chiropractic care, combined with his experience as a Swedish national record holder in decathlon, he helps people understand their body's signals and optimize their health through proper nutrition.

Here are the key signs that might indicate you need more protein in your diet.

Your Muscles Are Sending Warning Signals

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"Muscle-related issues are often the first sign of protein deficiency," says Dr. Ekberg in his post. He explains that weakness, slow recovery after workouts, and muscle cramps can all indicate low protein levels. "Your muscles are primarily made of protein. Without enough, you can't repair muscle fibers or regulate electrolytes properly, which can lead to cramping."

Wounds Take Longer to Heal

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Protein plays a crucial role in healing. "Most tissue in your body is made up of protein," Dr. Ekberg notes. "When you're low on protein, wound healing can slow significantly because your body lacks the building blocks for repair."

Your Hair, Nails and Skin Are Suffering

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"Keratin and collagen are the two main proteins that keep your hair, nails, and skin healthy," Dr. Ekberg explains. "Without adequate protein intake, your body can't produce enough of these structural proteins." Watch for weak, brittle nails, thinning hair, and dry, flaky skin – all potential signs of protein deficiency.

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Digestive Issues Are Becoming Common

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Most people don't realize that digestion relies heavily on protein. "Every digestive enzyme in your body is made from protein," Dr. Ekberg points out. "From the amylase in your mouth to the enzymes in your intestines, protein deficiency can compromise your entire digestive process."

You're Getting Sick More Often

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"Your immune system depends heavily on protein," Dr. Ekberg emphasizes. "Antibodies that fight infection are actually large protein molecules. When you're low on protein, your body struggles to produce enough antibodies and white blood cells to maintain strong immunity."

Your Hormones Feel Out of Balance

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Dr. Ekberg notes that many essential hormones – including insulin, growth hormone, and thyroid-stimulating hormone – are made of protein. "When protein levels drop, hormone production can be disrupted, affecting everything from your metabolism to your stress response."

Fatigue Has Become Your New Normal

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"Protein deficiency can cause fatigue in two ways," Dr. Ekberg explains. "First, hemoglobin, the protein that carries oxygen in your blood, may decrease, leading to anemia. Second, the enzymes that regulate energy production require protein to function properly."

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Brain Fog Is Affecting Your Focus

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Mental clarity can suffer when protein is low. "Your brain relies on protein-based neurotransmitters to function properly," says Dr. Ekberg. "Without enough protein, you might experience brain fog, difficulty concentrating, and mood changes."

Your Bones and Joints Are Weakening

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"Many people are surprised to learn that bone is 30% protein," Dr. Ekberg reveals. "The protein matrix must be strong before calcium can properly mineralize it. Low protein intake can lead to weaker bones and joint problems over time."

You're Experiencing Fluid Retention

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"Albumin, the most abundant protein in your blood, helps maintain proper fluid balance," Dr. Ekberg explains. "When protein levels drop, fluid can leak into surrounding tissues, causing swelling and puffiness, particularly around the ankles and knees."

How Much Protein Do You Really Need?

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The daily protein requirement varies based on age, weight, and activity level. While the basic recommended dietary allowance is 0.8 grams of protein per kilogram of body weight, many experts now suggest this might not be enough, especially for older adults. Dr. Michelle Oppezzo, a nutrition expert, recommends "between 1.2 to 1.6 grams per kilogram of body weight for adults over 50, which is roughly double the federal recommendation." This higher intake helps maintain muscle mass and overall health as we age.

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Optimizing Your Protein Intake

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Getting enough protein isn't just about the total amount – timing matters too. "Aim for 0.4 grams of protein per kilogram of body weight at each meal," Dr. Oppezzo advises. For a 165-pound person, this translates to about 30 grams of protein per meal. Research supports spreading protein intake across three daily meals, with 25-30 grams of high-quality protein at each sitting for optimal muscle health and nutrition.

Remember, while these signs might indicate protein deficiency, they could also stem from other causes. If you're experiencing any of these symptoms, consult with a healthcare provider for proper diagnosis and treatment. Focus on incorporating a variety of protein-rich foods into your diet and consider your individual needs based on your age, activity level, and overall health status. And if you enjoyed this article, take advantage of these 15 Quick Ways to Lose Body Fat Percentage in a Week.

Protein is one of the buzziest weight loss words of 2024. While it has always been an important component of a healthy diet, it seems like it’s all health experts and fitness influencers have been talking about lately. Why? Science has found 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. However, according to The Fitness Project, weight loss coaches, you might be eating too much protein to lose weight. “4 suspicious signs you are eating too much protein to lose weight,” they wrote across the viral Instagram video.

Protein Helps Keep You Fuller Longer, Sustain Energy, and Control Cravings

“Eating a high protein diet can be beneficial for weight loss as it keeps you fuller longer, sustain energy and control cravings,” they write. “But there are a few signs you might be eating too much protein for weight loss:”

Suspicious Symptom: Digestive Discomfort

The first sign to look out for? Digestive discomfort, which includes bloating or constipation. “A very high-protein diet, especially from animal sources, can cause digestive issues if fiber intake is too low,” they point out.

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Solution: Amp Up Carb Intake

The solution? Carb up! “Make sure to include enough carbohydrates and fats along with protein for a well-balanced diet,” they write. If you aren’t sure how much you should be eating, use a macro calculator. “It will tell you exactly how much to eat of each macronutrient,” they write.

Suspicious Symptom: Increased Thirst

Are you feeling much more thirsty than usual? Increased thirst is another symptom of excess protein intake. “Eating too much protein can make you feel dehydrated,” they write.

Drink More Water

The solution? Amp up your hydration and drink more water. “Aim for half of your body weight in oz,” they write. According to the U.S. National Academies of Sciences, Engineering, and Medicine men should drink about 15.5 cups (3.7 liters) of fluids a day and women about 11.5 cups (2.7 liters) of fluids. The Mayo Clinic explains that 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.

Suspicious Symptom: Feeling Sluggish

More fatigued than usual? “Feeling tired or sluggish,” is another symptom to watch out for. “Too much protein and not enough carbs can leave you low on energy, as your body needs carbs for quick fuel,” they write.

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Solution: Increase Intake of Fruits, Whole Grains, and Veggies

Similar to the solution for digestive issues, amping up your intake of carbs will help with energy. “Incorporate carbohydrates like fruits, whole grains and vegetables for better energy,” they write.

Suspicious Symptom: Stalled Weight Loss

The most obvious intake? Stalled weight loss. “If you’re not in a calorie deficit, even while consuming a lot of protein, you won’t see weight loss,” they write. And if you enjoyed this article, take advantage of these 15 Quick Ways to Lose Body Fat Percentage in a Week.