Vitamins Flashcards
Vitamin A use? fat or water soluble?
fat soluble
growth and development
- bone, teeth, epithelial membranes
- visual pigments
Toxic effects of vitamin A?
CNS toxicity
- coma
- seizures
Vitamin D use? fat or water soluble?
fat soluble
calcium and phosphate
metabolism/ activation
Toxic effects of vitamin D?
GI related
hallucinations
dysrhythmias
bone/ muscle pain
Vitamin E use? fat or water soluble?
fat soluble
antioxidant
skin health
Toxic effects of vitamin E?
GI related
headache/ blurred vision
Vitamin K use? fat or water soluble?
cofactor in blood clotting
preventing heart disease
Vitamin B1 (thiamine) use? fat or water soluble?
metabolic reactions
RBC formation
Toxic effects of vitamin B1 (thiamine)?
beriberi (Wernacks encephalopathy)
heart function
eye movement/ breathing
Vitamin B3 (niacin) use? fat or water soluble?
oxydative metabolism
Toxic effects of vitamin B3 (niacin)?
dysrhythmias
Vitamin B9 (folic acid) use? fat or water soluble?
normal DNA synthesis
RBS production
Toxic effects of vitamin B9 (folic acid)?
flushing
Vitamin B12 (cyanocobalamin) use? fat or water soluble?
cell replication
myelin synthesis
erythrocyte maturation
Toxic effects of vitamin B12 (cyanocobalamin)?
thrombosis hypokalemia pulmonary edema heart failure pernisious anemia