Vitamins and Supplements Flashcards
Volume of vitamins needed to fuel body- large or small?
small
Vitamins are essential for energy ______
transformation
Water Soluble Vitamins
D,A,K,E
Which vitamins except B12 must be replaced frequently b/c they undergo minimal storage in body
water soluble
Should all individuals take a daily multivitamin?
no
Which vitamin deficiency causes night blindness?
A
Which vitamin deficiency causes rickets?
D
Which vitamin deficiency causes hemorrhage?
K
Which vitamin deficiency causes Wernicke-Korsakoff Syndrome?
Thiamine
Which vitamin deficiency causes scurvy?
C
Which vitamin deficiency causes spina bifida?
Folic Acid
Vitamin E can improve cardiovascular health but high doses may cause…
increase risk of hemorrhagic stroke from decreased platelet aggregation
Newborns are given what IM injection right after birth to increase plasma bilirubin?
Vitamin K
Antidote for warfarin overdose?
vitamin K
Excessive vitamin C sxs
nausea, abdominal cramps, diarrhea
Niacin can treat ____ in high doses
high cholesterol/pellagra
Niacin in high doses can cause
flushing, dizziness, nausea
What do you give with TB patients on INH to prevent peripheral neuropathy?
B6
Patients with B12 or folic acid deficiency can have
megaloblastic anemia
When can neural tube defects occur as result of b12 deficiency?
21-28 days after conception
Are labels required to list active and inactive ingredients in supplements?
no, but it should list them
do supplements have same FDA regulation as RX meds?
No
fxn black cohosh
treat sxs of menopause
echinacea fxn
treat cold or flu
coenzyme q-10 fxn
heart failure
feverfew fxn
prophylaxis of migraines
flaxseed fxn
treat high cholesterol and constipation
garlic fxn
lower BP and cholesterol
ginger root fxn
motion sickness/nausea
glucosamine
osteoarthritis
gingko biloba fxn
peripheral artery disease and memory
green tea
weight loss and mental clarity
probiotics
irritable bowel disease
saw palmetto
benign prostatic hypertrophy
soy
prevent breast cancer
st johns wort
depression
valerian
promote sleep
black cohosh + antihyertensive/ insulin/anesthesia =
hypotension
What can prevent UTI?
cranberry
echinacea and feverfew adverse effects
nausea/vomiting
increase risk of bleeding (4)
feverfew, garlic, ginger, gingko bilboa
flaxseed and other medications, when to take?
take flaxseed 1 hr before or 2 hr after other meds
glucosamine is made from ____ so people with _____ allergy should not take
shrimp exoskeleton, shellfish
menopause, soy, and endogenous estrogen?
pre-menopause = soy antagonize estrogen
pos menopause = soy estrogen agonist
st johns wort and other anitdepressants
can’t take together
-when taken together can cause fatal serotonin syndrome
valerian side effect with safety
cause daytime drowsiness and reduce alertness
Comfrey can damage
liver
Kava can damage
Liver
Ma Huang (ephedra) can cause
stroke, MI, Death, CNS effects