Sign-in to Ask A Doctor - 24x7
OR
Sign in with Google
Suggest Dosage For Warfarin
Question: I am on blood thinners but for some reason when I go to get my pt/inr done my readings don't go up even if I'm taking Double dose of 4mg warfarin?
Brief Answer:
This can happen sometimes
Detailed Answer:
Hi
Thanks for your query.
Warfarin is a difficult drug to adjust doses. Dose varies from person to person, depends on intake of green vegetables, other drugs, etc. So we have to increase the dose gradually and check INR regularly till the desired effect is achieved.
In you probably a higher dose is required. Also check for any other conflicting drugs.
Hope this helps.
Regards
This can happen sometimes
Detailed Answer:
Hi
Thanks for your query.
Warfarin is a difficult drug to adjust doses. Dose varies from person to person, depends on intake of green vegetables, other drugs, etc. So we have to increase the dose gradually and check INR regularly till the desired effect is achieved.
In you probably a higher dose is required. Also check for any other conflicting drugs.
Hope this helps.
Regards
Note: For further queries related to kidney problems Click here.
Above answer was peer-reviewed by :
Dr. Chakravarthy Mazumdar
Answered by
Get personalised answers from verified doctor in minutes across 80+ specialties
