Hi doctor. Doctor, I want to ask that my father has a tumor on the back of his neck, probably a lipoma. Please ask the doctor if that is serious and how to treat it? Does your father need to abstain from anything else? Hoping to get a reply from the doctor soon. I thank you.

Lipomas are usually painless and benign, causing many patients to be subjective, allowing the tumor to grow to a large size, compressing nerves, affecting large blood vessels and causing many other diseases. So what is a lipoma? Is a lipoma dangerous?