10 Osteosarcoma Symptoms
Symptom #1: Pain
Feeling a pain somewhere in the body is not unusual and not always something to worry about. Such pains will often go away by themselves without having done any harm. If they linger for too long, though, or if they are too unbearable, you should arrange to get them checked out as soon as possible.
One of the first symptoms of osteosarcoma is that the patient will feel pain in the affected area. It is more likely to occur in long bones than in shorter ones. This means that the pain will usually be felt in the leg bones and on the upper arms.
