Rhabdomyosarcoma is a type of cancer that affects the cells of skeletal muscles. It may occur in all three types of skeletal muscles; voluntary, smooth muscle and Cardiac muscle. Some mysterious DNA mutation is a major cause of this cancer appearance in the body. The signs of its existence depend on the type of affected skeletal muscles like if cardiac muscle are affected the person may feel the clear signs of altered blood flow rate and heart beat. It also affects the normal functions of the heart. The treatment methods for this cancer are just like any other cancer like chemotherapy, radiotherapy and surgical excision.