Everyone experiences occasional muscle tenderness or joint pain. Sometimes it can be from stress, fatigue, or even dehydration. Most of the time, slight muscle aches are nothing to be too worried about. However, symptoms as common as these can, occasionally, warrant some cause for concern. Osteoarthritis, also known as the “wear and tear” disease, is the most common form of arthritis. Osteoarthritis of the knee affects millions of people worldwide. Osteoarthritis occurs when cartilage begins [...]