random bits sheet 3 Flashcards
stage 1 pressure ulcer
intact skin
stage 2 pressure ulcer
partial thickness, shallow ulcer, red/pink wound, could be blister
stage 3 pressure ulcer
full thickness, can be deep with tunneling or undermining, slough can be present, no exposed mm/bone
stage 4 pressure ulcer
exposed mm/tendon/bone
bone density -2.5 to -1 SD below norm
osteopenia
bone density lower than -2.5 below norm
osteoporosis
hypothyroid
depression, fatigue, slowed mentation, cold intolerance, dyspnea, bradycardia, anorexia, constipation, weight gain, decreased absorptions of nutrients, infertility, changes in period
hyper thyroid
weakness, atrophy, tremors, inc DTR, anxiety, tachy, palpitations, increased RR, increased BP, increased appetite, increased peristalsis, nausea, vomiting, diahrrea, dysphagia, polyuria, heat intolerance, hair loss, flushed skin, loss of period
hypothalamus fxn
ANS regulation
thyroid
metabolism
parathyroid
PTH results in reabsorption of Ca and phosphates
adrenal
medulla: epinephrine and norepinephrine
cortex: corticosteroids
pancreas
endocrine: blood sugar regulation
alpha cells: glucagon
beta cells: insulin
exocrine: excretes bicarb and digestive enzymes to duodenum
hypoparathyroid
hypocalcemia, seizures, cognitive defecits, short stature, mm pain, cramps, comprimised breathing, arrhythmias
hyperparathyroid
renal stones/kidney damage, depression, memory loss, mm wasting, bone deformity, myopathy, osteopenia
duodenum
neutralizes acid, mixes in secretions from pancreas
jejunum
absorbs water, electrolytes, nutrients
ilium
absorbs bile, intrinsic factors for recycling
large intestine
absorbs H2O, and electrlytes, eliminates waste as poop
large intestine parts
ascending-transverse-descending-sigmoid
gall bladder
stores and releases bile into duodenum
liver
produces bile, RBC, vit K, regulates serum levels of CHO, fats, proteins
stomach
grinds food, secretes HCl,, hormones that release digestive enzymes from other organs
Vitamin D food source
milk, fish oil, salmon
Vitamin A food source
green, orange, yellow vegetables, liver
Vitamin K food source
dark leafy greens, cheese, yolk
Vitamin C food source
citrus, cantelope, tomato
Vitamin B12 food source
meat, eggs
Vitamin E food source
vegetable oil, nuts, fish
Calcium fxn
mm fxn, bone health, coagulation
Chloride fxn
acid-base balance
Magnesium fxn
bones, activates enzymes, regular heart beat