Click on the Practice Question to view the synthesis of the literature and the practice guidance or recommendation.
Q: Are there any fruit or fruit juices that should be avoided when taking medications?
Q: What recommendations should be given to individuals who are prescribed warfarin regarding their vitamin K intake?
Q: Are soy-based foods safe for individuals prescribed warfarin?
Q: Is alcohol safe for individuals who are prescribed warfarin?
Q: Are boldo (Peumus boldo) and fenugreek (Trigonella foenum-graecum) safe for individuals who are prescribed warfarin?
Q: Is Ceanothus americanus (red root, New Jersey tea) safe for individuals who are prescribed warfarin?
Q: Is chamomile (Matricaria recutita) safe for individuals prescribed warfarin?
Q: Is Chinese wolf berry/goji berry (Lycium barbarum) safe for individuals prescribed warfarin?
Q: Is chitosan (Swertia chirayita) safe for individuals who are prescribed warfarin?
Q: Is coenzyme Q10 safe for individuals who are prescribed warfarin?
Q: Is danshen (Salvia miltiorrhiza) safe for individuals who are prescribed warfarin?
Q: Is devil’s claw (Harpagophytum procumbens) safe for individuals prescribed warfarin?
Q: Is dong quai (Chinese angelica, Angelica sinensis) safe for individuals who are prescribed warfarin?
Q: Are fish oil supplements safe for individuals who are prescribed warfarin?
Q: Are folic acid supplements safe for individuals who are prescribed warfarin?
Q: Are garlic supplements safe for individuals prescribed warfarin?
Q: Is ginger safe for individuals who are prescribed warfarin?
Q: Is ginkgo (Ginkgo biloba) safe for individuals who are prescribed warfarin?
Q: Is ginseng (Panax quinquefolius/Panax gingeng) safe for individuals who are prescribed warfarin?
Q: Is glucosamine-chondroitin safe for individuals who are prescribed warfarin?
Q: Are herbs that might inhibit platelet aggregation (feverfew, turmeric, pycnogenol) safe for individuals prescribed warfarin?
Q: Are herbs that contain warfarin derivatives safe for individuals prescribed warfarin?
Q: Is melatonin safe for individuals who are prescribed warfarin?
Q: Is policosanol safe for individuals who are prescribed warfarin?
Q: Is royal jelly safe for individuals who are prescribed warfarin?
Q: Is saw palmetto (Serenoa repens) safe for individuals prescribed warfarin?
Q: Is St. John’s Wort (Hypericum perforatum) safe for individuals who are prescribed warfarin?
Q: Are vitamin E supplements safe for individuals who are prescribed warfarin?
Q: What dietary recommendations should be given to individuals with drug-induced hyperkalemia?
The following Practice Questions are part of another Knowledge Pathway. These questions have been included in the Related Questions section of this Knowledge Pathway due to their relevancy to this topic area. Click on the practice question to view the synthesis of the literature and the practice guidance or recommendations.
Q: In adults taking weight loss medications, can intolerability be mitigated through diet?
Q: Should individuals diagnosed with Wilson's disease avoid copper?
Q: What is the evidence on the safety and efficacy of mangosteen juice and supplements?
Q: What are the health benefits associated with consuming ancient grains/seeds (e.g. amaranth, barley, buckwheat, quinoa, sorghum, KAMUT)?
Q: What health-related outcomes and safety concerns are associated with green tea consumption, including both beverage and supplement forms, among adults?
Q: Does the amount, timing or distribution of dietary protein affect levodopa activity?