Endocrine Disorders and Metabolic Dysregulation Quiz

Test your knowledge of endocrinology with questions on glands, hormones, and related disorders. Take the quiz now!

#1

Which gland is responsible for regulating metabolism and energy balance?

Thyroid gland
Pancreas
Adrenal gland
Pituitary gland
#2

Which hormone is responsible for regulating calcium levels in the blood?

Insulin
Parathyroid hormone
Thyroxine
Aldosterone
#3

In hyperthyroidism, what is the common cause of excessive thyroid hormone production?

Autoimmune disorder
Iodine deficiency
Thyroid nodules
Hypothalamic dysfunction
#4

Which hormone is responsible for stimulating the development and maintenance of male secondary sexual characteristics?

Testosterone
Estrogen
Progesterone
Prolactin
#5

What is the primary function of the hormone progesterone in the female reproductive system?

Stimulating ovulation
Supporting pregnancy
Regulating menstrual cycle
Inducing lactation
#6

What hormone does the pancreas release to lower blood sugar levels?

Insulin
Glucagon
Epinephrine
Cortisol
#7

Which disorder is characterized by an excess of growth hormone in adults?

Cushing's syndrome
Hyperthyroidism
Acromegaly
Hypopituitarism
#8

What is the primary function of the adrenal glands?

Regulating metabolism
Controlling blood pressure
Producing sex hormones
Maintaining electrolyte balance
#9

Which disorder is characterized by a deficiency of thyroid hormone in adults?

Hashimoto's thyroiditis
Graves' disease
Myxedema
Goiter
#10

Which hormone is responsible for stimulating uterine contractions during childbirth?

Estrogen
Oxytocin
Progesterone
Prolactin
#11

What is the primary function of the parathyroid glands?

Regulating blood sugar levels
Maintaining calcium balance
Producing adrenaline
Controlling body temperature
#12

What is the primary function of cortisol in the body?

Regulating blood sugar
Controlling the sleep-wake cycle
Supporting immune function
Managing stress response
#13

In diabetes mellitus type 1, what is the main issue in the body?

Insulin resistance
Autoimmune destruction of insulin-producing cells
Excessive insulin production
Malfunctioning pancreatic enzymes
#14

What is the main symptom of Addison's disease?

Excessive thirst
Muscle weakness
Weight gain
Hyperactivity
#15

Which hormone is released by the pineal gland and regulates sleep-wake cycles?

Melatonin
Cortisol
Thyroxine
Growth hormone
#16

Which disorder is characterized by an overproduction of cortisol, often due to a tumor in the adrenal glands?

Addison's disease
Cushing's syndrome
Hyperthyroidism
Acromegaly
#17

What is the main function of insulin in the body?

Promoting glycogen breakdown
Stimulating glucose release
Facilitating glucose uptake into cells
Increasing blood cholesterol levels

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