The inner thighs are full of bumps, which may be lipomas, subcutaneous cysts, or caused by varicose veins in the lower limbs, inflammation of lymph nodes, etc. It is generally difficult for patients to judge by themselves, so it is recommended to go to the hospital for detailed examination, clear diagnosis and active cooperation with treatment. In life, we should pay attention to more rest, avoid prolonged standing and sedentary, exercise appropriately and combine work and rest.1. Lipoma: usually belongs to benign lesions, which may be caused by abnormal fat metabolism and may appear as multiple subcutaneous restricted bumps in the superficial layer of the skin, such as the meridian of the inner thigh, which usually does not affect the human body and may be accompanied by slight pain. If the lipoma is relatively small in size and does not produce compression, no special treatment is needed and regular review is sufficient. If the lipoma grows faster, it can be removed surgically. 2. Subcutaneous cysts: Most of them are sebaceous cysts, which are mainly caused by the blockage of hair follicles in the meridian area of the inner thighs, and the secretion is harder to be discharged normally, thus forming cysts that look like bumps. It is usually treated by surgical means, such as subcutaneous cyst removal surgery. Also should keep the inner thigh skin clean to reduce the blockage of hair follicles; 3, varicose veins of lower limbs: excessive pressure in the inner thigh veins, local superficial vein expansion, or poor local blood circulation, resulting in venous reflux obstruction, can cause varicose veins of lower limbs. If the situation of poor venous reflux in the inner thigh is more serious, it can appear that the inner meridian is full of bumps. Usually, the affected limb needs to be elevated properly to promote blood circulation. Also should avoid standing for a long time, if more serious, can also do vein stripping and other treatment; 4, lymph node inflammation: if the body exists inflammation, can also cause the inner thigh lymph node inflammation, can stimulate its proliferation, and then the formation of more bumps. You can apply erythromycin ointment, fusidic acid cream, etc. locally as prescribed by the doctor. If the inflammation spreads to the whole body, oral antibiotics, such as amoxicillin capsules and levofloxacin tablets, can be taken as prescribed by the doctor.