Shared Flashcard Set

Details

Endocrine System
Self-explanatory
22
Anatomy
12th Grade
03/07/2013

Additional Anatomy Flashcards

 


 

Cards

Term
Aldosterone (mineralcorticoids)
Definition
ADRENAL CORTEX
Stimulated by low pressure and ACTH
Increases blood pressure and Na+ reabsorption in kidneys
Term
Cortisone (Glucocorticoids)
Hyposecretion: Addison's Disease
Hypersecretion: Cusihing's Syndrome
Definition
ADRENAL CORTEX
Stimulated by ACTH
Lowers immune system and increases blood sugar via breakdown of fats/proteins
Term
Androgens (testosterone)
Definition
TESTES
Stimulated by LH and FSH
Produces sperm and sex characteristics
Term
GH
Hyposecretion: Pituitary dwarfism
Hypersecretion: Gigantism
Definition
ANTERIOR PITUITARY
Stimulated by GHRH
Growth
Term
Estrogens
Definition
OVARIES
Stimulated by FSH and LH
Uterus lining and sex characteristics
Term
LH and FSH
Lutenizing; Follice Stimulating
Definition
ANTERIOR PITUITARY
Stimulated by GNRH
Reproductive organs
Term
Prolactin
Definition
ANTERIOR PITUITARY
Stimulated by PRH
Function: Milk
Term
TSH
Definition
ANTERIOR PITUITARY
Stimulated by TRH and Hypothalamus
Thyroid gland secretion
Term
hCG (human chorionic gonadotropin)
Definition
PLACENTA
Pregnancy
Maintaining line of uterus
Term
hPL
Definition
PLACENTA
Pregnancy
Prepares breasts
Term
relaxin
Definition
PLACENTA
Pregnancy
Relaxes pelvic ligaments
Term
Oxytocin
Definition
MADE IN HYPOTHALAMUS; STORED IN POSTERIOR PITUITARY
Stimulated by baby suckling
Uterine contractions/milk release
Term
ADH (Antidiaretic hormone) Diabetes insipidus
Definition
MADE IN HYPOTHALAMUS; STORED IN POSTERIOR PITUITARY
Stimulated by low blood volume
Absorbs water in kidneys
Term
Epinephrine/Norepinephrine
Definition
ADRENAL MEDULLA
Stimulated by fight/flight response
Stress response
Term
Melatonin
Definition
PINEAL
Stimulated by light and dark cycles
Regulates sleep/wake
Term
Thyroxine and T3
Hyposecretion: Cretinism
Hypersecretion: Graves Disease
Definition
THYROID
Stimulated by TSH
Metabolism
Term
Calcitonin
Definition
THYROID
Stimulated by high blood calcium
Lowers blood calcium
Term
PTH
Definition
PARATHYROID
Stimulated by low blood calcium
Increases blood calcium with osteoclasts
Term
Insulin
Hyposecretion: Diabetes mellitus (type 1)
Definition
PANCREAS (BETA)
Stimulated by high blood sugar
Lowers blood sugar: tells cells to take glucose
Term
Glucagon
Definition
PANCREAS (ALPHA)
Stimulated by low blood sugar
Glycogen broken down into glucose
Term
Thymosin
Definition
THYMUS
Programs T cells
Term
Acromegaly
Definition
Hypersecretion of GH during adulthood; corse facial features due to excessive cartilage growth
Supporting users have an ad free experience!