Unexplained fever. Cancer.

Fever may be caused by cancer, not necessarily, because many factors will cause fever. The most common cause of fever is cold or infection factors. Virus infection or bacterial infection, may cause fever, so to do the examination, including blood routine examination. If suspected of cancer should hang oncology examination. Including color ultrasound examination and pathological examination, so it is easy to diagnose, fever patients should pay attention to diet conditioning. Drink plenty of water and rest. Do not do strenuous exercise. If cancer is caused, the affected area is likely to cause pain and swelling. If cancer is caused, the affected area will be fixed and hard.