Kwashiorkor is a type of protein-energy malnutrition that develops when _____.?

Kwashiorkor is a type of protein-energy malnutrition that develops when _____.?


Kwashiorkor is a type of protein-energy malnutrition that develops when there is a severe deficiency of dietary protein. It primarily affects children in developing countries, where poverty and limited access to nutritious food are prevalent. Kwashiorkor can have serious health consequences if not addressed promptly. In this article, we will explore the causes, symptoms, and potential treatments for this condition.

Causes of Kwashiorkor

Kwashiorkor typically occurs when a person’s diet lacks sufficient protein. This can happen due to various reasons, including:

Inadequate diet: In regions with limited resources, people may not have access to protein-rich foods like meat, fish, eggs, or legumes. Instead, their diets may consist mainly of starchy staples, such as rice or maize, which are low in protein.

Poor breastfeeding practices: Infants who are not exclusively breastfed for the first six months of life are at a higher risk of developing kwashiorkor. Breast milk is a valuable source of essential nutrients, including protein, that are crucial for a child’s growth and development.

Food insecurity: Poverty and food insecurity can lead to inadequate nutrition, making individuals more susceptible to kwashiorkor. When families struggle to afford a balanced diet, they may rely on cheaper, less nutritious options.

Symptoms of Kwashiorkor

The symptoms of kwashiorkor can vary in severity but generally include:

Edema: One of the hallmark signs of kwashiorkor is the swelling of the extremities, face, and abdomen due to fluid retention. This edema is a result of a lack of protein in the diet, which affects the body’s ability to maintain fluid balance.

Changes in skin and hair: Kwashiorkor can cause the skin to become dry, flaky, and prone to infections. Additionally, the hair may become thin, sparse, and discolored.

Stunted growth: Children with kwashiorkor may experience stunted growth and fail to reach their developmental milestones. Protein is essential for proper growth and tissue repair, so its deficiency can have long-lasting effects on a child’s physical and cognitive development.

Weakness and fatigue: Insufficient protein intake can lead to muscle wasting and weakness. Children with kwashiorkor may appear lethargic and have reduced energy levels.

Treatment and Prevention

Treating kwashiorkor involves addressing the underlying protein deficiency and providing adequate nutrition. This typically includes:

Dietary intervention: Children with kwashiorkor need a diet that is rich in high-quality protein, such as milk, eggs, fish, or legumes. Nutritional supplements may also be necessary to ensure they receive all the essential nutrients.

Medical care: Severe cases of kwashiorkor may require hospitalization for close monitoring and treatment of complications. This can include the administration of intravenous fluids, antibiotics for infections, and other supportive therapies.

Preventing kwashiorkor requires a multi-faceted approach, including:

Improving access to nutritious food: Efforts should be made to ensure that communities have access to a diverse range of affordable, protein-rich foods. This can involve promoting sustainable agriculture, supporting local food production, and implementing social safety nets to address poverty and food insecurity.

Education and awareness: Raising awareness about the importance of a balanced diet, breastfeeding, and proper nutrition can help prevent kwashiorkor. Educating caregivers and healthcare providers about the early signs and symptoms of malnutrition can lead to early detection and intervention.


Kwashiorkor is a severe form of protein-energy malnutrition that primarily affects children in resource-limited settings. It occurs due to a lack of dietary protein, leading to a range of symptoms, including edema, skin and hair changes, stunted growth, and weakness. Timely treatment and prevention strategies focused on improving access to nutritious food and promoting education are crucial in addressing this condition and reducing its impact on vulnerable populations.


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