my husband starts complaing of knee, and heel pain for more than one week. for ur info, the nature of his job is more to standing and walking around. he is 27 years old. his body maas index is more than his ideal weight, that means he is slightly over weight. i brought him to a doc after he realy in great pain. the doc gave us a few medicine. the name of the medicine is Conart which contain crystalline glucosamine sulphate. antibiotics and pain killers. at the same time, thr doc ask him to loose some weight. my question is which type of diet plan should i provide him as he need a lot of energy while he is working. any suppliment food / medicine / oil / etc to decrease the knee and heel pain? he always wear leater sandals to work. thank you.