Question

Which term is used to refer to micronutrient deficiency? Name any two important micronutrients whose deficiency is a public health concern.

Hint:

Hidden hunger occurs when people consume enough calories but lack essential vitamins and minerals.

Answer 1

Step 1: Term for micronutrient deficiency.
Micronutrient deficiency is commonly referred to as “Hidden Hunger”. It occurs when the body lacks essential vitamins and minerals required for proper growth and health.
Step 2: Importance of micronutrients.
Micronutrients such as vitamins and minerals are required in small quantities but play a vital role in maintaining health, immunity and normal body functions.
Step 3: Examples of important micronutrients.
Two important micronutrients whose deficiency is a major public health concern are:
(1) Iron – Its deficiency leads to anaemia.
(2) Iodine – Its deficiency can cause goitre and developmental problems.
Step 4: Conclusion.
Therefore, micronutrient deficiency is called hidden hunger, and deficiencies of iron and iodine are major public health concerns worldwide.