Hot Magnetic Prostate Patch may have certain side effects on bladder tumors, such as itching, rashes and redness of the skin. Thermomagnetic prostate patch directly on the bladder tumor area may cause some skin irritation, so many patients will suddenly feel that the skin surface in the bladder area may be red and will be edematous, red rash. Prolonged sticking in the bladder area, in the process of tearing and pulling may also pull the skin, resulting in localized surface pain, the skin is also prone to trauma. Thermal magnetic prostate patch applied to the tumor area in the bladder region, there is also a possibility of allergic reactions, because this thermal magnetic patch may contain unclear drug ingredients, blind use will lead to skin sensitization, thus causing allergic reactions, manifested as itching, redness, blotchy rash and so on. Thermomagnetic prostate patch does not have a clear therapeutic effect on bladder tumors, so the disease should be detected as soon as possible to take regular treatment to control the condition.