Glands | Hormones | Functions | Disease |
Pituitary anterior lobe | Growth hormone | Stimulates growth of long bones | Gigantism (hypersecretion) Dwarfism (hyposecretion) |
ACTH (adrenocoticotrophic hormone) | Controls activity of adrenal cortex | ||
TSH (thyroid-stimulating hormone) | Controls activity of thyroid gland | ||
GH (gonadotrophic hormone) | Controls hormone secretion by gonads | ||
LTH (luteotrophic hormone) | Stimulates milk production after delivery | ||
Pituitary posterior lobe | ADH (antidiuretic hormone) | Regulates water absorption | Diabetes insipidus (hyposecretion) |
Oxytocin | Contracts uterus during childbirth | ||
Thyroid gland | Thyroxine | Controls metabolism | Cretinism, myxedema and goitre (hyposecretion) Exophthalmic goitre (hypersecretion) |
Calcitoxin | Regulates deposition of calcium in bones | ||
Adrenal cortex | Mineralocorticoids | Regulate mineral absorption | Addison's disease (hyposecretion) Cushing's syndrom (hypersecretion) |
Sex hormones | Regulate development of secondary sexual characters | ||
Glucocorticoids | Regulate fat, protein and carbohydrate metabolism | ||
Adrenal medulla | Adrenaline | Controls responses to emergency | |
Noradrealine | Controls vasoconstriction | ||
Pancreas | Insulin | Decreases blood sugar level | Diabetes mellitus (hyposecretion) |
Glucagon | Increases blood sugar level | ||
Somatostatin | Inhibits release of glucagon and insulin |