Have you ever wondered about the signs of protein lack of protein? Despite the fact that real protein deficiency is rare, you might get the optimum amount for you, especially if you have a trip for weight loss. On average, MyFitnessPal users in the US use goals for weight loss 24% of their calories from proteins. Protein is a must-have Macronutrient who helps to keep your body on its prime.
“Protein is important for everyone, not just bodybuilders in the gym!” Says Melissa Jaeger, dietician and MyfitnessPal’s Head of Nutrition. “Your body uses proteins for a variety of internal functions that you probably don’t think about day to day, but be important for your overall health and well -being.”
Protein actually touches just about every function in the body (1“2). And while proteins may be anger, 88% of the myfitnesspal users investigated say they have no idea how many proteins, fiber, carbohydrates, sugar and salt consume every day, Based on a study conducted by MyfitnessPal.
Let’s change that. Bul up, because I am about to bring you on a deep dive in what can happen if your protein intake is missing and show you how to repair it.

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Protein guide: benefits, sources and how much you really need
Does protein lack of protein often occur?
This is the thing: it is rare that people in developed countries, such as the United States, experience actual protein lack of protein.
“Medical disorders such as Kwashi Orchor and proteinergy -Subfathance (PEM) can take place in developing countries when people do not have enough to eat (3). This is not about that kind of clinical protein deficiency, “says Jaeger.
Here we are talking about what could happen to your body if you don’t get the ideal amount of proteins to feel and perform at your best. Now let’s dive into those signs.
Signs that you may benefit from more proteins
You lose muscle mass
Research shows that when your body does not need the protein from food, it starts to break down your muscle protein to make your body function (2).
It can be difficult to get enough proteins on a low -calorie diet. “If you cut too many calories, your body will be too smart!” Jaeger says. If you are in one calories about a deficiencyYour body uses stored energy sources, including both fat and muscles, to meet its energy needs. That means that if your goal is to build Lean Mass, you may not see the results that you hope for.
You feel tired for no reason
Proteins form hemoglobin, a component of the red blood cell that carries oxygen in your body. This literally gives you the energy you need to live! If your body does not have enough protein to make hemoglobin, you can experience fatigue or, in severe cases, anemia (4).
You catch every cold that goes around
Protein plays a major role in immune health. In fact, proteins form many of the hormones, antibodies and enzymes involved in combating foreign invaders, such as viruses and bacteria that can make you sick (5). If you find yourself sick more often, it might be time to eat more proteins.
You get constant desire
There is a reason why protein is trending when it comes to weight loss: it keeps you fuller for longer, causing brainless chewing to prevent and desires. Research suggests that when people don’t get enough protein, they can opt for fewer nutrients for nutrients to satisfy their hunger ((6). This can derail your goals. If you get more desires, it’s time to log your food into the MyFitnessPal app, so that you can get a better idea of your eating patterns.
Your cutbacks will take forever to heal
Proteins are the building blocks for many parts of your body, including your skin. Collagen is a protein in the skin that is crucial for wound healing (7). So if you notice a bruise, scrap or cut long to heal, see how many proteins you get.
About the experts
Elizabeth Shaw, MS, RDN, CPT, is a nutritionist, four -time cookbook author and early dietary pioneer in the field of fertility food. She is the president and owner of the US -based nutritional communication and Shaw Simple Swaps consultancy.
Melissa Jaeger RD, LDis the head of food for myfitnesspal. Melissa received a Bachelor of Arts in Nutrition (DPD) from the College of Saint Benedict and completed her internship via Iowa State University. In May 2024 she was recognized as the registered Young Dietitian of the Year by the Minnesota Academy of Nutrition and Dietetics.
Who may not eat enough proteins?
A recent study among MyFitnessPal -members showed that 65% of the members surveyed try to eat more proteins, but most do not really know how many proteins are in their food. Far too many treasures proteins in their meals, which means that they may not achieve their daily protein goals.
There are a few populations that run more risk than others because they do not meet their protein needs. In my practice as a dietitian, these people usually fall under one of these categories (10):
- People over 51 years old
- People with a low -calorie diets
- Those with digestive conditions and/or eating disorders
- People who live with a low income
- People who live in food deserts
Easy tips to increase protein consumption
Protein is found in many foods, Phew! This means that it is fairly easy to get those protein grams when you put yourself on it. With the help of a few simple swaps you can stimulate your daily protein intake to achieve your goals.

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Consider sprinkling these stars-lined vegetable foods with 5-plus grams of proteins for your meals and snacks:
- 1-essence almonds: 6 grams (11))
- 1-essence pistachio nuts: 6 grams (12))
- 1-essce pumpkin seeds: 5 grams (13))
- 1-essence hemp seeds: 9 grams (14))

How to know when you eat enough protein
Feeling fantastic? Achieving your goals? Then you are probably on the right track to meet your protein needs. According to a MyfitnessPal user research, 69% of the users surveyed want to include more proteins in their diet. But it never hurts to check. And MyfitnessPal makes this easy for you.
Step 1: Log your food over the course of a few days to find out how many grams of proteins you usually get per meal and per day.
Step 2: Enter your information in the MyFitnessPal Protein calculator. Your protein needs are tailored to your age, gender and number of training sessions on which you register. This tool helps to gauge if you get more proteins. Or simply use the MyFitnessPal -app – it gives you a recommendation.
Frequently asked questions (frequently asked questions)
Why is proteins important?
Protein is essential for growth and development, building and maintaining muscle mass, immune health, metabolism and weight management (1“2“15).
How many proteins do you have to eat per day?
Protein needs vary depending on age, gender, frequency of training and what your personal goals are. The RDA for protein is set at 0.8 grams/kilogram of body weight per day (9). But most people who train regularly need approximately 1.0 to 1.4 grams/kilogram of protein per day (16). Use of the Myfitnesspal -protein calculator is an easy and fast way to find out your own needs.
How do you repair low protein levels?
Make the habit of making proteins, in particular vegetable proteins, a staple of your meals (17). Greek yogurt offers a great start of proteins to your morning mealWhile a cordial grain, such as quinoa combined with arugula and chicken, adds a punch of proteins to you Resources in the afternoon.
How can I be sure that I eat enough proteins?
One of the easiest ways to stay on course is to log your meals using the MyFitnessPal -App. It automatically calculates the protein content of the food you eat and shows how much you have consumed every day compared to your goal. This makes it easy to see if you are consistently failed and helps you adjust your meals to more protein -rich foods such as eggs, Greek yogurt, beans, tofu, chicken or fish.
The Bottom Line
Protein deficiency is rare in developed countries such as the United States, but that does not mean that you meet your unique protein needs. For example, if you do not see the progress that you want in your goals, and that you are constantly sick or worn, you may not eat enough of this powerful macro.
How myfitnesspal can help
If you strive to eat more proteins without losing sight of other nutritional needs, the easiest way is to follow your food.
When you Myfitnesspal Account, you provide some information. Think after: age, gender, activity level and purpose. We use this information to give you a custom macro recommendation – that is, how many grams of proteins, carbohydrates and fats that you have to eat all day.
While you log your meals and snacks, you can see how close you get to this protein goal and make adjustments. We already said there are protein And also recipes in the app? Download now.
Post 5 signs that you might not get enough protein, according to a dietician first appeared on Myfitnesspal blog.