Symptoms of rhabdomyosarcoma vary depending on the size and location of the tumor, and include pain, swelling, and pressure on the surrounding tissues. Rhabdomyomas are tumors that originate from rhabdomyoblasts and occur in structures and organs such as muscles, bones, fascia, kidneys, and the heart, and are common in young adults. Rhabdomyosarcoma of the heart occurs in infants and young children, but it is difficult to diagnose, has a poor prognosis for treatment, and does not cause noticeable symptoms when the tumor is small, but when it is large, it can lead to blockage of the heart or cardiac compression, which can lead to cardiac discomfort. Transverse myeloma of the bladder will affect the surrounding tissues, leading to inflammation of the bladder and its surroundings, which will press on the urethra, leading to different sizes of urination, and then pain and swelling will occur. In conclusion, different types of rhabdomyosarcoma will have different manifestations, if the above symptoms occur, it is recommended to go to the regular hospital for consultation, in order to facilitate early detection and diagnosis and early treatment, and alleviate the discomfort of the body.