Click on the Practice Question to view the synthesis of the literature and the practice guidance or recommendation.
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Related Practice Questions
Q: Is there a role for antioxidants in the treatment of male infertility?
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Q: Are there any foods or dietary supplements that can help treat erectile dysfunction?
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Q: Can saw palmetto (Serenoa repens) help alleviate the symptoms of benign prostatic hyperplasia?
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Q: Are there any dietary supplements (natural health products/functional medicine) that can help manage the symptoms and co-morbidities of polycystic ovary syndrome (PCOS)?
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Q: Are dietary supplements effective in treating or slowing the progression of Parkinson's disease?
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Q: Do herbal therapies improve the symptoms of rheumatoid arthritis?
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Q: What herbal beverages/supplements are safe to take during pregnancy and lactation?
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Q: Are vitamins effective and safe in the treatment of osteoarthritis?
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Q: Are herbal therapies effective and safe in the treatment of osteoarthritis?
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Q: Are dietary supplements (excluding vitamin and herbal supplements) effective and safe in the treatment of osteoarthritis?
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Q: Are omega-3 fatty acids effective and safe in the treatment of osteoarthritis?
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Q: Is cetyl myristoleate (CMO) effective and safe to treat osteoarthritis?
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Q: Is S-Adenosyl-L-Methionine (SAMe) effective and safe in the treatment of osteoarthritis?
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Q: Is glucosamine, chondroitin or a combination of chondroitin with glucosamine effective and safe in the treatment of osteoarthritis?
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Q: What is the efficacy and safety of herbal products (e.g. cannabis, echinacea, Ginkgo biloba, ginseng, St. John's wort, valerian) in individuals with multiple sclerosis (MS)?
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Q: What nutrients or dietary supplements decrease the frequency (prophylaxis) or acutely treat migraines in children and adults?
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Q: Is there a role for nutrition in preventing glaucoma?
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Q: Is there a role for natural health products or nutrients, other than antioxidants, in the prevention or progression of age-related macular degeneration (AMD)?
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Q: Are there any dietary supplements or nutrients that can help prevent or treat cold sores (herpes labialis caused by herpes simplex virus 1, HSV-1) in adults prone to frequently recurring HSV infections?
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Q: What is the evidence to support the use of cleanses (e.g. herbal products, detoxification diets, colon irrigation) to maintain bowel health, promote general health (including weight loss), and prevent colon cancer and other diseases?
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Q: Are there any foods or dietary supplements capable of preventing or treating a hangover?