The presence of tofu-dregs-like objects on the glans may be caused by factors such as poor hygiene, circumcision and glansitis, and urethritis. 1. Poor hygiene: men have a long foreskin, not often on the inside of the foreskin to clean, easy to form the foreskin scale, may make the glans part of the existence of tofu dregs-like objects. The foreskin should be upturned, and the inside of the foreskin should be cleaned with water, which can be cleaned. 2. Gluteitis: If there is a gluteitis, there is an infection inside the foreskin, generating many inflammatory substances, which may lead to white tofu-like objects on the glans, accompanied by redness, pain, itching and other symptoms. 3. Urethritis: frequent contact with the opposite sex may induce urethritis, which may lead to white purulent material coming out of the urethral orifice, and may be accompanied by burning sensation in the urethra, itching in the urethra, painful urination and other symptoms. To summarize, the glans has tofu dregs like stuff, and accompanied by other obvious abnormal symptoms, it is recommended to consult a doctor for examination and treatment.