Which disease is treated by insulin?

Correct option is A

The correct answer is  (a) Diabetes.
· Diabetes is a condition where the body cannot produce enough insulin or cannot effectively use the insulin it produces.
· Insulin helps regulate blood sugar levels by enabling cells to absorb glucose from the blood.
· People with  Type 1 diabetes need insulin therapy as their body does not produce insulin. Some individuals with  Type 2 diabetes also require insulin if other treatments are ineffective.
Information Booster:
· Tuberculosis : Caused by a bacterial infection (Mycobacterium tuberculosis) and typically treated with antibiotics, not insulin.
· Cancer : A group of diseases involving abnormal cell growth; treated with chemotherapy, radiation, surgery, and targeted therapies.
· Anaemia : A condition where there is a deficiency of red blood cells or hemoglobin, often treated with iron supplements or vitamins, not insulin.