Blood and Endocrine Flashcards
HORMONE:
RELEASING AND INHIBITING HORMONES
GLAND: HYPOTHALAMUS
STIMULATES OR INHIBITS SECRETIONS OF SPECIFIC HORMONES
HORMONE: GROWTH HORMONE
GLAND: ANTERIOR LOBE OF PITUITARY
PA: STIMULATES GROWTH BY PROMOTING PROTEIN SYNTHESIS
HORMONE: THYROID STIMULATING HORMONE (TSH)
GLAND: ANTERIOR PITUITARY
PA: INCREASES SECRETION OF THYROID HORMONE; INCREASES SIZE OF THYROID GLAND
HORMONE: ADRENOCORTICOTROPIC HORMONE (ACTH)
GLAND: ANTERIOR LOBE OF PITUITARY
PA: INCREASES ADRENOCORTICAL HORMONE ESPECIALLY GLUCOCORTICOIDS SUCH AS CORTISOL
HORMONE: FOLLICLE STIMULATION HORMONE (FSH)
GLAND: ANTERIOR LOBE OF PITUITARY
PA: FOLLICLE MATURATION AND ESTROGEN SECRETION IN FEMALE; SPERMATOGENESIS IN MALE
HORMONE: LUTEINIZING HORMONE (LH): CALLED INTERSTITIAL CELL STIMULATING HORMONE (ICSH) IN MALES
GLAND: ANTERIOR PITUITARY
PA: OVULATION: PROGESTERONE PRODUCTION IN FEMALE; TESTOSTERONE PRODUCTION IN MALE
HORMONE: PROLACTIN
GLAND: ANTERIOR PITUITARY
PA: STIMULATES MILK PRODUCTION
HORMONE: ANTIDIURETIC HORMONE (ADH)
GLAND: POSTERIOR PITUITARY
PA: INCREASE WATER REABSORPTION
HORMONE: OXYTOCIN
GLAND: POSTERIOR PITUITARY
PA: INCREASE UTERINE CONTRACTRIONS: STIMULATES EJECTION OF MILK FROM MAMMARY GLAND
HORMONE: THYROXINE AND TRIIODOTHYRONINE
GLAND: THYROID
PA: INCREASES METABOLIC RATE: ESSENTIAL FOR NORMAL GROWTH AND DEVELOPMENT
HORMONE: CALCITONIN
GLAND: THYROID
PA: DECRESES BLOOD CALCIUM BY INHIBITING BONE BREAKDOWN AND RELEASE OF CALCIUM: ANTAGONISTIC TO PARATHYROID HORMONE
HORMONE: PARATHYROID HORMONE (PTH) OR PARATHORMONE
GLAND: PARATHYROID
PA: INCREASES BLOOD CALCIUM BY STIMULATING BONE BREAKDOWN AND RELEASE OF CALCIUM: INCREASES CALCIUM ABSORPTION IN THE DIGESTIVE TRACT: DIGESTIVE CALCIUM LOST IN URINE.
HORMONE: MINERALOCORTICOIDS (ALDOSTERONE)
GLAND: ADRENAL CORTEX
PA: INCREASES SODIUM REABSORPTION AND POTASSIUM EXCRETION IN KIDNEY TUBULES: INCREASES WATER RETENTION
HORMONES: ANDROGENS AND ESTROGENS
GLAND: ADRENAL CORTEX
PA: SECRETED IN SMALL AMOUNTS: EFFECT IS GENERALLY MASKED BY THE HORMONES FROM THE OVARIES AND TESTES