paralysis
If any of these effects last or get worse, tell your doctor or pharmacist promptly
It is created by eHealthMe based on reports from the FDA, and is Nov 17, 2022 · A Patient's Guide to Taking Warfarin
6 Warfarin has a narrow therapeutic index, requiring frequent laboratory monitoring to prevent life-threatening complications due to under- and over-anticoagulation
Warfarin has FDA approval for the prophylaxis and treatment of venous thrombosis and its complications, such as a pulmonary
cefdinir increases effects of warfarin by unspecified interaction mechanism
Amiodarone (a heart medicine) Carbamazepine (a seizure medicine) Some common herbs that can affect warfarin: Coenzyme Q10 Garlic Ginkgo biloba St
It
What is Coumadin? Coumadin has active ingredients of
Of the total drug interactions, 6 are major, and 41 are moderate
Warfarin
Beneficial blood clots prevent or stop bleeding, but harmful blood clots can cause a stroke, heart attack, deep vein thrombosis, or pulmonary embolism
Among the challenges in providing optimal anticoagulation with warfarin is an extensive list of drug-drug interactions that can result in fluctuating international normalized ratio (INR) values
Methotrexate Interactions
In older patients on stable warfarin therapy, antibiotics may lead to an increase in INR
So, people taking it have their blood monitored and dosage adjusted during treatment
Taking topiramate at the FDA recommended dose of 100mg per day has no reported effect on birth control effectiveness
17 Rarely, severe HIT-associated DIC leads to microthrombosis and critical limb ischemia, even in the absence of warfarin therapy
Diverticular disease refers to symptomatic and asymptomatic disease with an underlying pathology of colonic diverticula
Warfarin is metabolized via the cytochrome P450 system by CYP 2C9, 1A2, and 3A4
There are 4 disease interactions with Metamucil (psyllium) which include: intestinal obstruction
Of the total drug interactions, 141 are major, 427 are moderate, and 70 are minor
While metronidazole is effective for treating certain infections, it interacts with alcohol and medications like disulfiram, warfarin, and lithium
Drug-Drug Interactions Between Ritonavir-Boosted Nirmatrelvir (Paxlovid) and Concomitant Medications
Call your doctor for medical advice about side effects
Data sources include Micromedex (updated 4 Feb 2024), Cerner Multum™