Question

Which disease is caused by iron deficiency?

• A. Beriberi
• B. Marasmus
• C. Anaemia
• D. Tuberculosis

Hint:

Iron deficiency → Anaemia (low hemoglobin). Good iron sources: Spinach, legumes, red meat, fortified cereals. Vitamin C helps iron absorption!

Answer 1

The Correct Option is C

To determine which disease is caused by iron deficiency from the given options, we need to understand what each of these diseases is and what causes them:

1. Beriberi: This is a disease caused by a deficiency of vitamin B1 (thiamine) and is not related to iron levels in the body.
2. Marasmus: This condition results from severe malnutrition and energy deficiency, especially in protein. It is not directly related to iron deficiency.
3. Anaemia: A condition marked by a deficiency in the quantity or quality of red blood cells or of hemoglobin. It is commonly caused by iron deficiency, as iron is a crucial component of hemoglobin.
4. Tuberculosis: This is an infectious disease caused by bacteria (Mycobacterium tuberculosis) and not related to iron deficiency.

Amongst the given options, anaemia is the disease directly caused by iron deficiency. Iron is essential for producing hemoglobin, which helps red blood cells carry oxygen throughout the body. Without adequate iron, the body cannot produce enough hemoglobin, leading to anaemia.

Therefore, the correct answer is:

Anaemia