GENERAL KNOWLEDGE

GK

VITAMINS MINERALS COENZYMES AND DEFICIENCY DISEASES

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What condition is caused by iodine deficiency during pregnancy and is characterized by stunted growth, deafness, and mental retardation?
A
Cretinism
B
Crohn’s disease
C
Keshan disease
D
Multiple sclerosis
Explanation: 

Detailed explanation-1: -Endemic cretinism is the extreme clinical manifestation of severe hypothyroidism during foetal, neonatal and childhood stages of development. It is characterised by severe and irreversible mental retardation, short stature, deaf-mutism, spastic dysplegia and squints.

Detailed explanation-2: -Neurological cretinism is characterized by mental retardation, deaf mutism, squint, spastic diplegia, and disorders of stance and gait.

Detailed explanation-3: -Many people don’t know they have an iodine deficiency. However, some people who don’t have enough iodine develop a goitre, or enlargement of the thyroid gland in the neck. Iodine deficiency can also lead to hypothyroidism, (underactive thyroid, where there is too little of the thyroid hormone).

There is 1 question to complete.