The glans can be seen with red dots when it is hard, that is, the glans has red dots after erection, according to its different etiology, you can if you use anti-infective drug therapy, anti-allergic drug therapy, anti-fungal therapy and so on.
1. Bacterial infection: If you suffer from glans, you may see red spots on the glans after erection, which is caused by local infection, you can use potassium permanganate solution sitz bath, or apply mupirocin ointment and other medications.
2. Allergy: If the patient is exposed to allergens, the phenomenon of red spots on the glans may also occur, and can be treated with drugs such as chloroform, and at the same time, keep away from allergens.
3. Fungal infection: If the glans is caused by fungal infection, you can use antifungal drugs such as miconazole nitrate cream.
All the above drugs need to pay attention to the side effects and adverse reactions of drugs, please use the above drugs under the guidance of a doctor. Patients should maintain pubic hygiene, change and wash underwear frequently, and prohibit sexual intercourse during the period of illness to avoid cross-infection. If you have abnormal symptoms of the glans, it is recommended to go to a regular hospital in time, under the guidance of the doctor, to identify the cause of the disease, standardized treatment.