HERBAL MEDICINES OR DIETARY SUPPLEMENTS AND WARFARIN AND OTHER ORAL ANTICOAGULANTS - BOLDO 
A report describes a woman on warfarin whose INR rose modestly when she began to take boldo and fenugreek. She was eventually restabilised with a 15% dose reduction.    
   If patients taking warfarin also take boldo/fenugreek it may be prudent to check the INR after 1 to 2 weeks.
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