Red spots on the glans may be caused by inflammation of the glans or allergic diseases. Balanitis is related to men not having sex and not paying attention to hygiene after sex. Clinical phenomena such as glans edema and glans pain and itching may also occur. For this, erythromycin ointment can be applied for anti-inflammatory treatment. Allergic diseases of the glans are often caused by contact with something that is susceptible to allergies, such as wearing newly bought underwear, contact with pollen, etc., which may cause red spots to grow on the glans and become extremely itchy.