Part of my arm has turned blue. It still hurts when I press it. What is the bulge?

Disease analysis: Hello, your condition may be lipoma, which is a benign tumor formed by the proliferation of mature adipose tissue. Located under the skin and can be pushed; Tumors vary in size, as small as dates, and can only be touched by hand. Large tumors can make the skin surface bulge, but the surface skin is normal. There are many unconscious symptoms.

Comments and suggestions: The treatment is small (diameter 1cm) and there are multiple lipomas, so treatment is generally not needed. The larger one can be surgically removed. Usually, we should pay attention to not drinking alcohol and alcoholic beverages, eating regularly, eating well at breakfast, eating low cholesterol and not eating animal offal. Eat more fresh fruits and vegetables and use vegetable oil instead of animal oil every day. Drink plenty of water and exercise to keep your mood comfortable and stable. I wish you the best of health!