Understand the function of each hormone and its related disorder.
A) Insulin — III. Diabetes mellitus
Insulin regulates blood sugar levels. Its deficiency leads to high blood glucose, causing Diabetes mellitus.
B) Growth Hormone — II. Acromegaly
Overproduction of growth hormone in adults causes Acromegaly, characterized by abnormal growth of bones and tissues.
C) Thyroxine — IV. Cretinism
Thyroxine (produced by the thyroid gland) is essential for growth and development. Its deficiency in childhood causes Cretinism, leading to stunted physical and mental growth.
D) Cortisol — I. Addison's disease
Cortisol is a steroid hormone from the adrenal cortex. Its deficiency causes Addison’s disease, characterized by fatigue, weight loss, and low blood pressure.