Endocrine disorders Flashcards
In acromegaly, what is the purpose of the glucose-tolerance test? what does it measure
growth hormone concentration
what is the pre-operative teaching for a patient scheduled for transphenoidal hypophysectomy?
a pituitary tumor will be removed - no sneezing after the procedure
An excess of what hormone causes the large flattened features of the patient with acromegaly?
growth hormone
what are the classic signs and symptoms of diabetes insipidus?
problem with posterior pituitary
massive diuresis, excessive thirst, very dilute urine. Massive dehydration.
why must a patient with Addison Disease take hydrocortisone?
regulate the excretion of potassium and sodium
what is nephrogenic DI and how does it differ from neurogenic DI?
nephrogenic does not respond to ADH and is inherited. Neurogenic is caused by a tumor, or cancer, or trauma
Why would a patient with Addison disease have a disturbed body image related to the color of their skin?
hyperpigmentation. bronze or smoky color skin
what is the cardinal indication of pheochromocytoma?
its a tumor in the adrenal glands, usually benign, excessive secretion of catecholamines. epinephrine and norepinephrine. Diastolic BP over 115
what are the signs and symptoms of an Adrenal crisis for a patient with Addison’s disease?
confusion, it is life threatening. electrolyte imbalances, hypoglycemia, tachycardia
What is the purpose of the lab test to measure the serum level of adrenocorticotropic hormone (ACTH)?
it is measured to detect elevations of deficiencies in pituitary hormones. Making sure the pituitary gland is sending the right message to the adrenaline gland to release the correct level of ACTH
what would be included in the discharge plan for a patient with Addison Disease related to risk for injury?
if they are dizzy, arise slowly, call for help before getting out of bed
why would a patient in adrenal crisis, after receiving the initial dose of IV Solu Cortef, need continued IV Solu Cortef?
to maintain blood levels
what would the nurse include in the teaching plan for a patient who has Addison Disease?
wear a medical alert bracelet.
What medication would cause a long term asthma patient to develop Cushing Syndrome?
corticosteroids
what are the expected findings when assessing a patient with Cushing Syndrome?
moon face, trunk obesity, extremity wastng, buffalo hump, swelling
What instructions would the nurse give a patient with Cushing Syndrome regarding self care?
avoid people with infections
what should a nurse anticipate when assessing a patient with Simmonds Cachexia, related to hypopituitarism?
muscle and organ wasting
in documenting a care plan for a 10 year old boy with hyperpituitarism, know what the nurse would tell the patient related to disturbed self image
they will continue to grow, increased growth