Protein deficiency and symptoms
Health Drinks

What are the types of Protein deficiency and symptoms?

Protein is an important part of a well-balanced diet, and a lack of it can cause serious health problems. Protein is a macronutrient that can be found in a range of foods, such as meat and legumes. Protein is a chain of amino acids that act as the building blocks for your body’s many organs in their most basic form (including muscles, bones, skin, hair, nails, and organs).

Protein Deficiency

A protein deficiency occurs when your protein intake falls short of your body’s requirements. Long-term changes in body composition, such as muscle atrophy, can be caused by a protein deficiency.

Kwashiorkor is the most serious protein deficiency. Children in underdeveloped countries are more prone to be impacted, as malnutrition and unbalanced diets are common. It can affect almost all physiological systems. As a result, it’s associated with a wide range of symptoms.


  • It affects skin, hair, and nails

Protein deficiency can impact the skin, hair, and nails, which are all mostly made up of protein. Redness of the skin, brittle nails, thinning hair, or poor hair colour are all protein deficiency symptoms

  • Loss of necessary muscle mass

Protein makes up the majority of your muscles, and if you don’t consume enough of it, you’ll lose muscle mass. One of the first signs of insufficient protein consumption is muscle atrophy.

  • High risk of bone fractures

Your bones are also at risk. Protein helps maintain bone strength and density. Failure to consume sufficient protein content can weaken bones and increase the risk of fractures.

  • Infections can easily be caused

Protein deficiency can hurt your immune system. Immune system disorders can incapacitate your body to fight infections.

  • Fatness of liver

Another common symptom of such deficiency is fatty liver, or fat accumulation in hepatocytes.

To recover early from protein deficiency, it is recommended to add certain supplements to the regular diet. Supplements like Horlicks Protein+ can be added to the diet.


Protein is contained in every cell of your body. The majority of your muscles, skin, hair, bones, and blood are made up of protein. As a result, protein deficiency can present in a variety of ways. Severe protein deficiency causes swelling, fatty liver, skin degradation, increased sickness severity, and stunted growth in children. For best health, make sure to include protein-rich foods in every meal.