cell division Flashcards
asthma to a patient who starts talking crazy
this is a idiosyncratic reaction
two meds given and the pt experiences a rash
this is a drug interaction
why does the phsyician look at your blood after taking a drug
he is looking at the therapeutic level
what is the half life of a drug
the amount of the drug in the system at a given time
what do you need to know before mixing a drug
the compatibility
percutaneous
through the skin
parenteral
Any route that is not through the digestive system
if you do not understand a prescription call the
doctor (not the patient)
body surface area
is the best calculation for pediatric dosage calculations
intravenous
Fastest absorption rate
intramuscular
Remember z track method
which medication is the fastest absorption
iv
which medication is the slowest absorption
oral
if a pt cannot take a medication orally they can take the med.
rectally (get a new order)
what has to be written in a prn order
prn
if a pt has a medication that they want to dispose of
they need to read the bottle(or pamphlet)
alpha 1 receptors
heart
alpha 2 receptors
lungs
beta 1 receptor
(heart) blood pressure
beta 2 receptor
relieves constriction
beta blocker’s can cause
severe bronchoconstriction
it is important to screen for what when you need to administer a anticholinergic? (causes HIGH blood pressure)
glaucoma
with a beta blocker what vital signs do we want to look at? (metoprolol)
blood pressure
if you give a pt a medication and they feel dizzy what do you do?
take THEIR BLOOD PRESSURE( think simple)