Scrotal humidity at night can be relieved by general treatment and medication. There are many causes of scrotal moisture at night, which may be due to environmental problems, eczema and prostatitis, and should be treated according to the specific situation. 1. Environmental problems: When the patient sleeps, the room temperature is high or the breathability of the underwear worn is insufficient, which will cause the symptoms of scrotal humidity. The patient can reduce the indoor temperature, wear some breathable underwear, wash the scrotum before going to bed at night to keep dry, can effectively alleviate this symptom. 2. Eczema: If the patient suffers from scrotal eczema, it can also cause scrotal moisture when sleeping at night. Patients can be treated by using zinc oxide ointment and other topical application, if accompanied by itching symptoms, you can use glycerin lotion for cleaning. 3. prostatitis: patients suffering from prostatitis will also be combined with scrotal dampness attacks, patients can take oral azithromycin, tamsulosin and other drugs under the guidance of the doctor for treatment. All the above drugs need to pay attention to the side effects and adverse reactions, please use the above drugs under the guidance of a doctor. There are many other reasons for patients to have scrotal dampness when they sleep at night, so please go to the hospital in time for examination and targeted treatment.