Red spots on the glans may be caused by lack of personal hygiene, inflammatory infections and fungal infections. You can choose to apply anti-inflammatory drugs and antibacterial drugs for treatment according to the situation. 1. Do not pay attention to personal hygiene: do not often wash the glans foreskin, not timely cleaning after sex, contact with dirty things can lead to the symptoms of red spots on the glans. At this time, there is no need to smear ointment, timely cleaning can be. 2. Inflammatory infections: red spots on the glans are not accompanied by any discomfort may be caused by inflammatory infections, you can choose anti-inflammatory drugs to smear, such as erythromycin ointment and other drugs. 3. Fungal infection: red spots on the glans with obvious itching and pain and other discomfort may be caused by fungal infection, you can choose antibacterial drugs to apply, such as clotrimazole cream and other drugs. Fungal infection caused by glans is easy to recur, it is recommended that patients develop good hygiene habits. It is recommended that patients change underwear in a timely manner, choose comfortable and breathable underwear, usually pay attention to local hygiene, wash the glans foreskin every day. Drugs should be applied under the guidance of a doctor.