Are You on Warfarin or Coumadin? Check out INR Tracker!


INR Tracker was founded in April 2012 as the definitive personal health management tool designed for Warfarin patients.

With INR Tracker, patients can generate easy to read reports to help them and their doctor figure out what may be causing fluctuations in their warfarin therapy. INR Tracker also provides easy to use tools to help you figure out what your INR level means, what foods have Vitamin K and to help you understand the symptoms of blood clots.

INR Tracker was founded by a couple affected by a blood clot.


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Founded in 2005, the APS Foundation of America, Inc. is dedicated to fostering and facilitating joint efforts in the areas of education, public awareness, research, and patient services for Antiphospholipid Syndrome (APS) in an effective and ethical manner.


APS Foundation of America, Inc.
P. O. Box 801
LaCrosse, WI 54602-0801

DISCLAIMER: APS Foundation of America, Inc. website is not intended to replace standard doctor-patient visits, physical examination, and medical testing. Information given to members is only an opinion. All information should be confirmed with your personal doctor. Always seek the advice of a trained physician in person before seeking any new treatment regarding your medical diagnosis or condition. Any information received from APS Foundation of America, Inc. website is not intended to diagnose, treat, or cure. This site is for informational purposes only. Please note that we will be listing all donor or purchaser's names on the Donor page of our foundation site. If you do not want your name listed, please contact us to opt out. If you think you may have a medical emergency, call your doctor or 911 immediately.