There are more reasons for multiple nodules on the body, such as lipoma, fibroma, enlarged lymph nodes on the surface of the body, and so on, and if they are internal organs, it is necessary to clarify what parts of the organs are involved. 1. Multiple nodules on the body surface, such as in the subcutaneous, generally often for lipoma, fibroma, sebaceous cysts, but also for local lymph node enlargement. If accompanied by a rash subcutaneous nodules, may be erythema nodosum, allergic rashes and so on. 2. Multiple nodules within the body, there may be multiple lung nodules, multiple thyroid nodules, etc., which need to be found under relevant imaging examinations. If multiple nodules appear on the surface of the body or in the organs, you should go to the relevant departments of regular hospitals to get the correct standardized diagnosis and treatment.