Question

Kwashiorkor is caused due to prolonged deficiency mainly of ______ in diet.

• A. Proteins
• B. Fats
• C. Vitamins and minerals
• D. Carbohydrates

Hint:

Kwashiorkor = protein deficiency, Marasmus = protein + calorie deficiency.

Answer 1

The Correct Option is A

Step 1: Understanding Kwashiorkor.
Kwashiorkor is a severe form of malnutrition commonly seen in children who receive sufficient calories but lack adequate protein in their diet.
Step 2: Role of proteins.
Proteins are essential for growth, tissue repair, enzyme synthesis, and maintenance of osmotic balance in the body. Deficiency leads to edema, muscle wasting, and growth retardation.
Step 3: Analysis of options.
(A) Proteins: Correct, deficiency causes Kwashiorkor.
(B) Fats: Deficiency leads to energy imbalance but not Kwashiorkor.
(C) Vitamins and minerals: Cause deficiency diseases like scurvy or anemia.
(D) Carbohydrates: Deficiency mainly leads to energy deficiency.
Step 4: Conclusion.
Kwashiorkor is caused mainly due to prolonged deficiency of proteins in the diet.