Endocrine Flashcards
What three hormones does the thyroid gland produce
T3
T4
Calcitonin
What is the function of calcitonin
Calcitonin decreases Serum Ca+ in the blood by transporting it back into the bones
What do you need to make the hormones produced in the thyroid
Iodine
What symptom results from hyperthyroid
Grave’s disease
What symptoms result from hypothyroid
Myexedema
Too much parathormone causes serum calcium to
increase
Too little parathormone causes serum calcium to
decrease
Adrenal Glands help handle
Stress
What are the two parts to the adrenal glands
Cortex and medulla
What is the VMA
it is Vanillylmandelic test: 24 hour urine speciment to look for increased levels of epinephrine and norepinephrine
With a 24 hour test what are you doing
You throw away the first sample and keep the last one in the 24 hours
What does the adrenal cortex consist of
Glucocorticoids
mineralcorticoids
sex hormones
What are the functions of glucocorticoids
They are your stress hormones: Change mood Alter defence mechanism breakdown fat and protein Inhibit Insulin
What is the function of a mineralcorticoid
make you retain sodium and water
make you lose potassium
When you do not have enough glucocorticoids, mineralcorticoids or sex hormones you have..
Addison’s disease