We need to do some tests to make sure that we treat the area. We also need to perform a full physical skin test to make sure that there are other lumps or lumps. We also need to do a CT or X-ray scan to make sure there are other potentially serious problems, so we need to do an ultrasound.
Doctor, there's a lot of pain in your arm, and it feels like a big bruise, and it's been there a couple of days ago.