Question

Give the reason why iodised salt is recommended in diet.

Answer 1

Reason for recommending iodised salt in diet:

1. Iodine deficiency is the most common cause of goiter.
2. The body needs iodine to produce thyroxine hormone which is essential for maintaining the basal metabolic rate.
3. Thyroid gland controls the BMR (Basal metabolic rate) by producing the thyroxine hormone needed for maintaining the oxidation rate and energy production.
4. Hence, it is highly recommended to take iodine supplementation in the food via iodised salts.