Hormone – Gland – Function – Hypersecretion - Hyposecretion Endocrine Lab Review

Hormone – Gland – Function – Hypersecretion - Hyposecretion Insulin Pancreas reduces blood glucose Hypoglycemia Hyperglycemia Diabetes Mellitus

Hormone – Gland – Function – Hypersecretion - Hyposecretion LH Leutinizing Hormone Anterior Pituitary stimulates ovulation in females

Hormone – Gland – Function – Hypersecretion - Hyposecretion Calcitonin Thyroid reduces blood calcium levels muscle spasms reduced bone repair osteoporosis

Hormone – Gland – Function – Hypersecretion - Hyposecretion PTH Parathyroid hormone Parathyroid raises blood calcium increase blood Ca, weak bones low blood Ca Tetany, muscle spasms

Hormone – Gland – Function – Hypersecretion - Hyposecretion TSH Thyroid Stimulating Hormone Anterior Pituitary stimulates thyroid gland Grave’s Disease, goiter

Hormone – Gland – Function – Hypersecretion - Hyposecretion Estrogen Ovary and Adrenal cortex Gynecomastia in males (abnormal breast growth) secondary sex characteristics females and reproductive cycles

Hormone – Gland – Function – Hypersecretion - Hyposecretion ADH Antidiuretic hormone Posterior lobe of Pituitary Gland retention of water by kidneys reduces urine output increase blood volume/pressure Diabetes insipidus, dehydration excessive urination, low BP

Hormone – Gland – Function – Hypersecretion - Hyposecretion Melatonin Pineal Gland daily and seasonal rhythms triggers sleep SADS, depressed mood sleepyness insomnia, premature puberty

Hormone – Gland – Function – Hypersecretion - Hyposecretion ICSH Interstitial Cell Stimulating Hormone Anterior Pituitary testosterone production in males

Hormone – Gland – Function – Hypersecretion - Hyposecretion TH Thyroid Hormone Thyroid Gland stimulates metabolism promotes skeletal & nervous growth Goiter, Graves Disease, exophthalmy weight loss, increase BP & HR Cretinism, Myxedema

Hormone – Gland – Function – Hypersecretion - Hyposecretion Epinephrine Adrenal medulla raises blood glucose by breaking down glycogen in liver, fight / flight response, increases HR alarm state

Hormone – Gland – Function – Hypersecretion - Hyposecretion Progesterone Ovary keeps uterine lining in place

Hormone – Gland – Function – Hypersecretion - Hyposecretion FSH Follicle Stimulating Hormone Anterior lobe of Pituitary Gland sperm production in males ovarian follicles in females

Hormone – Gland – Function – Hypersecretion - Hyposecretion Glucagon Pancreas glucose from liver to blood Hypoglycemia

Hormone – Gland – Function – Hypersecretion - Hyposecretion Thymosin Thymus Development of immune system

Hormone – Gland – Function – Hypersecretion - Hyposecretion Testosterone Testis and Adrenal Cortex secondary sex characteristics in male sex drive in males and females

Hormone – Gland – Function – Hypersecretion - Hyposecretion MSH Melanocyte Stimulating Hormone Pituitary (intermediate lobe) stimulates melanin production darker skin not noticeable

Hormone – Gland – Function – Hypersecretion - Hyposecretion Cortisol Adrenal Cortex breaks down glycogen in muscles and liver, releases lipids increase blood glucose & lipid levels Cushing’s Syndrome redistributes fat in body increased inflammation