FEN Flashcards
When should you double birth lenght?
by 5 yo
at what age are you 1.5x birth lenght?
1 year
what % of birth weight should you be after 1st week? why?
90%, ECF diuresis
when should you double birth weight
6 weeks
when should you tripple birth weight
1 year
when should you have regained birth weight?
2 weeks
what is your vision at birth?
20/200
at what age do you get 20/20 vision
4 yo
vitamin A is used to treat…
measles, AML M3, cystic acne
give ___ before D5 to prevent iatrogenic wernicke-korsakoff
B1 (thiamine)
give to sickle cell kids to help hematopoisis
B9 (folate)
deficiency in ____ causes hemolytic anemia
vit E
deficiency in ____ causes hemarrhagic diathesis
vit K
deficiency in ____ causes
seborrheic dermatitis
B7 (biotin)
deficiency in ____ causes diarrhea, dermatitis, and dementia
B3 (niacin)
deficiency in ____ causes chellosis
B2 (riboflavin)
deficiency in ____ causes night blindness and dry skin
vit A
deficiency in ____ causes alopecia
B7 (biotin)
deficiency in ____ causes megaloblastic anemia w/ neuro symptoms vs deficiency in ____ causes megaloblastic anemia w/o neuro smx
w/ neuro = B12 (cobalamin)
w/o = folate (B9)
strict vegetarians likely have def in ….
B12 (cobalamin)
babies that are fed goats milk get def in ___
B9 (folate)
kids that eat raw eggs get def in ___
B7 (biotin) – avidin binds biotin)
toxic levels of ____ causes inc in CSF pressure, dry skin (happens when people eat lots of animal liver)
Vit A
toxic levels of __ causes flushing and puritis. Tx with?
B3 (niacin), give NSAIDs
excess ____ causes uric acid stones
vit C
toxicity of ___ causes hemorrhagic diathesis
vit E (also caused w/ deficient vit K)
causes def in vit ADEK
CF Celiac tropical sprue Whipple disease abetalipoproteinemia pancreatic insufficiency lactose intolerance
deficiency in ___ causes acrodermatitis enteropathica (erythematous desquamating rash on hands/feet, scalp, buttox, mouth
zinc
what is parkland formula?
for burn victims fluid recsucitation
give LR at 4ml/kg x %TBSA
*1/2 given over fist 8hrs and seecond half over next 16 hrs
if someone is hypoNa and pancytopenic consider dx of
RMSF
