"Exploring the Potential of Platelet-Rich Plasma Therapy in Cartilage Regeneration"
Platelet-rich plasma (PRP) therapy has not been proven to regenerate cartilage or halt the progression of osteoarthritis. A recent trial showed no benefit of PRP injections compared to a placebo. The main treatment for osteoarthritis is regular exercise and pain medication as necessary. Calcium supplements have mixed results in terms of safety, with some studies showing a small increase in the risk of developing blockages in the heart arteries. It is generally recommended to obtain calcium from the diet, such as dairy products and certain fish, to reduce the risk of heart disease and kidney stones. However, there are situations where calcium supplementation may be necessary, such as in individuals with osteoporosis who are unable to obtain enough calcium from their diet.