Rose hips are the edible fruits that develop on roses after the petals have fallen off in autumn. They have a zesty fruity flavor and are rich in ascorbic acid, a form of vitamin C. Rose hips have been found in scientific studies to have health benefits. However, the advice of a medical professional should be sought before trying to prevent, treat or cure any condition.
Inflammation
Rose hips were found to have anti-inflammatory properties, according to the findings of a study published in July 2008 in the "Journal of Ethnopharmacology." In mice, supplementation with rose hips over a course of seven days resulted in reduced pain and also showed signs of being an effective analgesic, or pain reliever. Researchers suspect that rose hips may be a treatment option for inflammation-related disorders.
Antioxidant
Rose hips are an antioxidant, meaning they have the ability to eliminate free radicals from the body, according to the findings of a study published in March 2002 in "Phytotherapy Research." Although free radicals are natural byproducts of cellular metabolism, they attach to healthy cells, leading to their damage or death.
Osteoarthritis
Some evidence shows that rose hips may help relieve the joint pain associated with osteoarthritis, a condition where the joint cartilage wears down over time, according to an article published in2008 in "Future Rheumatology." Researchers have concluded that 5 mg of rose hips powder over a course of 3 to 4 months is an effective dosage. However, they advise that more research is warranted before rose hips can be recommended as a treatment option for osteoarthritis.
Safety
Rose hips are generally considered safe. However, because rose hips do contain pollen, an allergic reaction is possible. Rose hips were not found to be toxic in mice after a 7-day treatment period, according to the July 2008 study in the "Journal of Ethnopharmacology." However, there is insufficient evidence to determine whether rose hips are safe to use during pregnancy and breastfeeding.
References
- "Journal of Ethnopharmacology": Anti-Inflammatory and Analgesic Effects of the Ethanol Extract of Rosa Multiflora Thunb. Hips: April 2008: Guang-Qin Zhanga, Xiao-Dong Huanga, Hui Wang, et al.
- Wiley Online: "Phytotherapy Research": Effects of Rosa Canina Fruit Extract on Neutrophil Respiratory Burst: March 2002: D. A. Daels-Rakotoarison, B. Gressier, F. Trotin
- "Future Rheumatology": Traditional Chinese Medicine in the Management of Osteoarthritis: 2008: Marc C. Hochberg
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