Medication Cards Flashcards
Gentamicin trade names (2)
garamycin or cidomycin
gentamicin class
antiinfective
gentamicin actions
bacterial death by interfering with protein synthesis
gentamicin uses
Bacterial Meningitis, Bacterial sepsis of newborn, eye, bone, skin infection
gentamicin contraindications
sensitivity to aminoglycosides
gentamicin adverse effects
Oto toxicity, nephrotoxicity, itching, redness, swelling
gentamicin black box warning
Toxicity – OTO and Nephro
gentamicin max dose (IM)
5 mg/kg/day
gentamicin nursing implications
Flush patient with fluids, watch for toxicity
cefazolin trade name (2)
ancef or kefzol
cefazolin class
antiinfective
cefazolin action
1st generation cephalosporin antibiotic
cefazolin uses
Infections: bone, skin, genital, pneumococcal pneumonia, UTI, Resp infections, endocarditis, used as pro-op medication, tx bacterial infections, staff infections, e-coli infections
cefazolin contraindications
Allergy to PCN - caution
cefazolin adverse effects
Purities, diarrhea, Leukopenia, Renal Failure
cefazolin max dosage
12g/day
cefazolin nursing implications
may have N/V
cephalexin trade name
keflex
cephalexin class
antiinfective, Antibiotic 1st generation cephalosporin
cephalexin action
inhibits bacterial cell wall synthesis (cell wall osmolality)
cephalexin uses
Pharyngitis, UTI, Resp infections, Ear infections, Impetigo
cephalexin contraindications
hypersensitivity to cephalosporins, infants less than one month, renal disease, pregnancy (B)
cephalexin adverse effects
N/V, diarrhea
cephalexin max dosage
4g/day
cephalexin nursing implications
watch for diarrhea
amoxicillin trade name
amoxil
amoxicillin class (2)
antiinfective, antiulcer
amoxicillin action
interferes with cell wall replication, broad-spectrum antibiotic
amoxicillin uses
ENT infections, Gonorrhea, LRT infections, Pharyngitis, tonsillitis, H-Pylori – GI infections, Chlamydia, soft tissue infection
amoxicillin contraindications
careful in patient with Vit D deficiency, watch in patient allergic to PCN
amoxicillin adverse effects
Rash, N/V, HA
amoxicillin nursing implications
Watch with oral contraceptive, may decrease effects. May cause Vit K depletion
metronidazole trade name
flagyl
metronidazole class
antiinfective
metronidazole action
direct amebicide - binds and disrupts DNA structure
metronidazole uses
Abscesses, anaerobic infections, B, Meningitis, trichomoniasis
metronidazole contraindications
no alcohol
metronidazole adverse effects
Diarrhea, dizziness, H/A, N/V, abd discomfort
metronidazole black box warning
secondary malignancy - use only when indicated
metronidazole max dose (single dose)
2g
metronidazole nursing implications
watch for peripheral neuropathy
acetaminophen trade name
tylenol
acetaminophen class (2)
analgesic, non-opioid
acetaminophen actions
inhibits prostaglandin synthesis in the CNS, works peripherally to block pain impulses, antipyresis
acetaminophen uses
pain and fever
acetaminophen contraindications
severe hepatic impairment, sever liver damage, use with caution in alcoholics
acetaminophen adverse effects
N/V, insomnia, lack of appetite, abd. pain
acetaminophen max dose
4g/day
acetylsalicylic acid (ASA) trade name
aspirin
acetylsalicylic acid class (4)
analgesic, non-opioid, anti platelet agent, NSAID
acetylsalicylic acid action
inhibits cox 1 and 2 enzymes, formation of prostaglandins, platelet aggregation, anti-pyretic, analgesic, anti-inflammatory
acetylsalicylic acid uses
stent placement, a fib, post stroke, pain, swelling, arthritis, post CABG, rheumatic fever
acetylsalicylic acid contraindications
patients w/: asthma, rhinitis, nasal polyps in children, for viral infections
acetylsalicylic acid adverse effects
N/V, heart burn, GI bleeding, tinnitus, inc bleeding
acetylsalicylic acid black box
reyes syndrome in children
acetylsalicylic acid max dose (tab and supp)
tab - 500 mg, supp - 600 mg
acetylsalicylic acid nursing implications
watch for: inc blood, coffee ground-emesis, GI sx. do not crush extended release. foods with vit c may displace drug finding sites. give with food and water
ibuprofen trade name (2)
Advil (OTC), Motrin (rx)
ibuprofen class (2)
analgesic, NSAID
ibuprofen action
inhibits cox 1 and 2 enzymes, formation of prostaglandin, antipyretic/analgesic, anti-inflammatory
ibuprofen uses
RA, inflammatory diseases, mild-mod pain, fever, dysmenorrhea, osetoarthritis, menstrual pain, minor dental pain, joint/bone/muscle pain
ibuprofen contraindications
CABG surgery
ibuprofen adverse effects
platelet adhesion, comprised renal fx, antihypertensive, effect on BB, GI, heartburn, diarrhea, flatulence, chest discomfort, tinnitus, abd pain
ibuprofen black box warning
serious GI bleed, ulceration and perforation, MI, stroke
ibuprofen max dose
1,200mg/day
ibuprofen nursing implications
risk of MI, stroke, well hydrated patient, give with food/milk, educate pt on: tarry stools/headache/fever/chills/tarry emesis
diliatzem trade name
cardizem
diliatzem class (3)
anti-anginas, anti-arhythmic agent, ca channel blocker
diliatzem action
CCB-inhibits ca from entering vascular smooth muscle and myocardium during depolarization (CORONARY VASOLDILATION)
diliatzem uses
BP, CP, irregular HR, a fib, a flutter, DVST
diliatzem contraindications
sick-sinus syndrome, 2-3 AV block, bradycardia, hypotension
diliatzem adverse effects
DEC/irregular HR, flushing, HA, dizziness, tired, runny nose, hypotension, N/V
diliatzem max dosage
480mg/day
diliatzem nursing implications
do not crush (peripheral edema), must be used on an IV pump
furosemide trade name
lasix
furosemide class
loop diuretic
furosemide action
sulfonamide loop diuretic, anti-hypertensive, dec renal vascular resistance
furosemide uses
fluid elimination, HTN, heart failure pts
furosemide contraindications
patients with liver and pancreatic problems
furosemide adverse effects
HYPOtension, dizziness, arrhythmias, muscle contractions, fatigue, GI upset, HA
furosemide black box warning
k+ depletion, profound diuresis (watch electrolytes)
furosemide max dosage
80 mg
furosemide nursing implications
monitor k+ levels, should be on I/O, BS in diabetics, need salt free diet
nitroglycerine trade name
nitro-bid
nitroglycerine class (3)
anti-anginal, coronary vasodilator