Hands are amongst your most essential body parts, used everyday for a variety of activities. In fact, your hands are so essential to your daily life that you probably do not give them much thought at all. However, if your hands begin to hurt, ache, or feel stiff, you will immediately notice and wonder what's wrong. In order to treat severe hand pain, you must first determine its origin, and then base your treatment on that knowledge.this app give you the possible causes for arm pain and home remedies