What is the cause of the redness, swelling, and skin ulcers on the glans after using delayed spray?

Patient's question:

After using the delayed spray, the glans penis was swollen and red on the third day, and the skin started to rot in the following two days, becoming sticky. Seeking treatment methods, what ointment can be used besides the rotting skin? Because the skin has rotted

Doctor's answer:

In your current situation, it is highly likely that this is a symptom caused by an allergic reaction. It is recommended that you consult a professional dermatologist to make a clear diagnosis and determine the appropriate treatment for allergies. Applying this ointment will not solve the problem. For patients with red and swollen glans, timely treatment can reduce the incidence of the condition. If left untreated, it may affect your overall health. Therefore, patients should seek timely symptomatic treatment and maintain a regular lifestyle in daily life to avoid prolonged sitting.