Rheumatoid arthritis is an autoimmune disease that affects the joints, muscles, and tendons. It commonly affects women and results in pain, deformed joints, bone erosion, and osteoporosis.
The study, which was published in the Journal of the American College of Nutrition, was a randomized, double-blind trial with female participants who are currently suffering from rheumatoid arthritis. A total of 40 patients were given either a placebo or 500 mg of quercetin per day for eight weeks.
The participants’ blood was tested both before and after the eight-week period and analyzed for inflammation markers related to rheumatoid arthritis. Their blood was also tested for ESR (erythrocyte sedimentation rate) levels to determine disease activity. The researchers also assessed the patients' quality of life and level of disability.
After the trial, the participants who took quercetin reported a decrease in the incidence of early-morning stiffness, while those in the placebo group reported no significant changes. The researchers also noted improved inflammation markers and ESR levels in the quercetin group.
The findings of the study indicate that quercetin has beneficial effects on rheumatoid arthritis symptoms. The research team believes that ongoing, consistent use of quercetin may be key to receiving all of its benefits. (Related: Natural remedy for rheumatoid arthritis found in this traditional Chinese ethnomedicine.)
Why is it important to have quercetin in your body? Below are some of the health benefits that quercetin can offer:
Quercetin can be found in foods such as apples, berries, citrus fruits, grapes, onions, olive oil, green tea, and red wine. This flavonoid is also present in some herbs such as ginkgo biloba and St. John's wort.
Increase quercetin levels in your body by eating plenty of these healthy foods or you can take a daily quercetin supplement instead.
More people are awakening to the power and health benefits of quercetin. Learn more about this natural compound and other flavonoids at Nutrients.news.