What reason is hypodermic long hard lump

summary

Some people in the inner arm, armpit, neck, groin, chest parts will grow some hard small pimples, with hand pressure will slide, but there is no pain, will grow with time. What is the reason for subcutaneous pimples? Let's introduce it.

What reason is hypodermic long hard lump

Reason 1: subcutaneous long pimple is subcutaneous lipoma, which belongs to the benign tumor of adipose tissue. It is composed of mature adipose tissue and can occur in any part of the body where there is fat.

The second reason: lipoma has a thin layer of fibrous intima, with many fibrous cords in it, forming many spaces vertically and horizontally. It is most common in neck, shoulder, back, buttock, subcutaneous tissue of breast and limbs, face, scalp and other parts; a few can appear in the original parts without adipose tissue. If the proportion of fibrous tissue in the tumor is large, it is called fibrolipoma.

Reason 3: subcutaneous lipoma is a very common skin lesion, which is composed of normal adipocytes, accounting for about 80% of benign soft tissue tumors. It often occurs subcutaneously, and can also occur in viscera and other deep tissues. It can be multiple and can occur at any age, but it is most often found in 40-60 years old. Lesions usually grow slowly, and palpation is round, soft, mobile, and painless.

matters needing attention

If you want to remove it, you can remove it, but generally it will not become malignant. In addition, if there is no discomfort, you can ignore it. In fact, many people will have it. It's better not to move it casually and squeeze it to prevent infection.