4 benefits of vitamin C for people with arthritis

Vitamin C (L-ascorbic acid) is a strong antioxidant that plays an essential role in joint and immune function, which is beneficial for people with rheumatoid arthritis (out) and osteoarthritis (OA).

Rheumatoid arthritis is autoimmune disease, occurs when the immune system attacks the wrong cells, causing inflammation and swelling in the affected joints. Osteoarthritis is the wear and tear of articular cartilage. Both lead to joint pain, so vitamin C supplementation contributes to preventing progress.

Inflammation

Research is published above Journal of Vitamin and Nutrition Research 2019 shows that the amount of vitamin C absorbed is associated with reducing inflammatory signs. The researchers have measured the amount of antioxidants in the diet and antioxidants and the signs of inflammation in the blood of 87 patients with rheumatoid arthritis. They found that the concentration of vitamin C in the blood is higher, the level of Interleukin 1-Beta (a sign of inflammation) is lower.

The authors concluded that antioxidant micronutrients play an important role in reducing inflammation in patients.

Protect cartilage

VVitamine C can prevent cartilage damage associated with osteoarthritis. According to a study conducted on mice and published above International Molecular Science Magazine In 2017, vitamin C has the effect of reducing cartilage degeneration, reducing the level of cytokine causing inflammation and preventing joint damage due to inflammation.

A 2019 study published in the Journal of Science PLOS One It also shows that vitamin C is associated with bone metabolism and cartilage in patients with osteoarthritis. By cell culture, the researchers found that vitamin C created a series of reactions that help protect cartilage from damage.

Human research also shows similar results. American researchers have monitored the amount of vitamin C absorbed in the diet of 1,785 people with knee osteoarthritis. As a result, the highest amount of vitamin consumers have a significant level of cartilage damage than people who absorb less antioxidants.

Slow the progression of autoimmune disease

Vitamin C has the ability to shorten the harmful autoimmune reaction in patients. Research in the UK found that antioxidants can prevent polyarthritis, a rheumatoid arthritis that affects 5 or more joints. Experts have evaluated the amount of vegetables in the diet of people without arthritis for 4 years. As a result, the person who absorbs the lowest vitamin C with a 3 times higher risk of polyarthritis than people with the highest amount of vitamin C.

Pain relief

This vitamin can also help reduce arthritis pain. The antioxidant role of vitamin C in analgesic has been discovered in a 2017 study. This micronutrient nutrient has the effect of relieving pain caused by injury, cancer and neurological pain.

The US Food and Nutrition Council (FNB) recommends that the amount of vitamin C absorbed is 90 milligrams (mg) a day for men and women is 75 mg a day. People who eat a variety of fruits and vegetables can recharge the recommended amount of vitamin C.

Vitamin C is found in red bell peppers, orange juice, citrus berries, broccoli and spinach. A 170 ml orange juice can provide 100% of the recommended daily vitamin C.

Vitamin C supplementation should be cautious because too much can be counterproductive. Before using vitamin C supplements, people with arthritis should consider diet and consult a doctor. There is no standard recommended dosage for people with arthritis, but the maximum daily amount of vitamin C is 2,000 mg.