![]() However, no studies have looked into the long-term effects of using these products. Extracts of butterbur that do not contain these substances are available. Raw butterbur extracts contain certain compounds called alkaloids that can cause liver damage and cancer. Most people tolerate butterbur well, according to the NCCIH, but it may cause side effects such as: However, the authors of the review point out that some large studies received funding from industry manufacturers, and so further independent research is needed. This review suggested that butterbur was better than a placebo, or as effective as antihistamine medications, for relieving allergy symptoms. People often use butterbur to treat migraines and hay fever, also known as allergic rhinitis.Īccording to the National Center for Complementary and Integrative Health (NCCIH), butterbur may have antihistamine effects.Ī 2007 review of 16 randomized controlled trials, testing 10 herbal products, suggests that butterbur could be an effective herbal treatment for hay fever. Vitamin C supplements, with and without bioflavonoids, are available in health stores, drug stores, and online.īutterbur is a plant extract from a shrub that grows in Asia, Europe, and some parts of North America. The vitamin is present in many fruits and vegetables, including: They also reported that a deficiency in vitamin C might lead to allergy-related diseases.Īnother study from 2000 suggests taking 2 grams (g) of vitamin C daily to act as an antihistamine. The researchers observed that high doses of intravenous vitamin C reduced allergy symptoms. As vitamin C is a powerful antioxidant and anti-inflammatory, it may act as a treatment for allergies. It also acts as a natural antihistamine.Īccording to a 2018 study on vitamin C in the treatment of allergies, oxidative stress plays a key role in allergic diseases. Share on Pinterest Design by MNT Photography by Karl Tapales/Getty Images & Jonathan Knowles/Getty Images
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |