Warfarin Flashcards
What is another name for Warfarin?
Coumadin
What are the signs and symptoms of warfarin overdose?
hemorrhage headache bruising back pain increase in pulse decrease in blood pressure
What is warfarin used for?
To prevent clot formation with DVT, PE, A fib, TIA, and coronary occlusive problems
What labs need to be monitored with warfarin?
PT and INR
What is INR cation?
2-3
What are common side effects associated with warfarin?
red-orange urine
What are serious adverse reactions associated with warfarin?
Spontaneous bleeding
What is the antidote for warfarin overdose?
Vitamin K
Can warfarin be taken with patients who have bleeding disorders?
NO!
What type of drug is warfarin?
anticoagulant
What are common contraindications associated with wafarin?
renal or liver disease, vitamin k deficiency and bleeding disorders
What happens when people with vitamin k deficiencies take warfarin?
Severe hypertension
