If we talk about knee pain, then we have to understand that there is not only one reason for knee pain, there can be many reasons for it, we see that nowadays the reason for knee pain is calcium and vitamin D deficiency. It also happens because of a comfortable lifestyle, if we have to correct them, then we have to know the exact reason for it, so first of all calcium and vitamin D should be used to correct knee pain. If you get relief in a month, then it is okay, if it doesn't, then we should come to other reasons. If we see according to Ayurveda, Vayu is a major cause of knee pain. But if Pitta gets contracted in it, then it is a major cause of knee pain, in such a situation some herbs like Gokhru, and Punarnava work very well, and increasing water intake is also very effective in this. If we look at the second reason, Rheumatoid Arthritis, which we also call arthritis, is also a major cause of knee pain, for this, you should consult your doctor. rheumatoid arthritis can be cured through Ayurveda, but for that, it is necessary that you try to cure it in the very beginning.Now let's talk about Osteoarthritis, Osteoarthritis is generally found in old age, but nowadays even after 45 patients have started getting, there is a lack of synovial fluid inside the knee, friction starts, tendons and ligaments also become weak or, you will hear the friction sound inside the knee, which is a very common sign of osteoarthritis, if this problem increases, you do not pay attention to it, then the gap in your knee starts decreasing and your knee starts getting crooked. To fix this, it is generally called knee replacement, but in Ayurveda there is a very good method called Janu Vasti.