What symptoms of cancer suggest?

The symptoms of persistent pain, swelling, muscle weakness and so on in the legs suggest that it may be related to cancer.

1. Persistent pain in the

legs without obvious causes, especially progressive and difficult to relieve pain, may be related to cancer, which may be caused by cancer cells invading the bones.

2. Swelling

If swelling symptoms occur in the legs, accompanied by fever or redness, it is generally related to cancer, and it is considered to be caused by lymph node enlargement or varicose veins caused by cancer.

3. Muscle weakness When

suffering from cancer, due to tumor compression of local nerves, muscle strength in the legs may decrease, so if you feel muscle weakness in your legs, you should pay attention to it in case it is caused by cancer.