The common causes of long hard bags on the lower back that do not hurt or itch are lipoma, sebaceous cysts, fibroids, etc. The causes are different and treated in different ways, and the common treatment method is surgery.
1. Lipoma: It is mainly caused by the proliferation of fat cells in the body. If there is no obvious increase in size, regular observation is sufficient and no treatment is needed. However, if the lipoma is large, it needs to be surgically removed, otherwise it will compress the surrounding tissues and cause discomfort.
2. Sebaceous cyst: It is caused by the obstruction of sebaceous gland ducts, which can lead to the appearance of local hard bags, painless and itchy. It can be treated with elective surgical excision.
3. Fibroma: It is a benign tumor of fibrous connective tissue origin, which is well differentiated and has a large number of types, and can occur in all parts of the body. Smaller fibroids can be observed regularly, while deeper and larger fibroids can be treated with surgery.
If you have a hard bag on your lower back that doesn’t hurt or itch, it is recommended that you consult a doctor in a timely manner to find out the cause of the disease and take regular treatment to avoid delaying your condition.