Men's Secret You Should Know: Drug-Induced Rash on the Penis

Fixed Drug Eruption on Male Genitalia

     The penile area can present with various types of drug-induced rashes, with Fixed Drug Eruption (FDE) being the most commonly observed form. While FDE can occur anywhere on the body, it is frequently found on the genital area.

Fixed Drug Eruption on Male Genitalia

     FDE typically appears as swollen, reddish-purple patches, which may be painful or itchy. In severe cases, blisters can form and subsequently rupture, leading to ulceration. A key characteristic of FDE is that the rash consistently reappears at the same site whenever the offending drug is taken.

Symptoms 

     During the initial allergic reaction, symptoms usually develop 1–2 weeks after drug exposure. However, in subsequent exposures, the rash can appear within just a few hours. If you notice such symptoms, it is crucial to consult a physician for appropriate evaluation and treatment.

Dermatology Department, Ramkhamhaeng Hospital

     Our team of dermatology specialists at Ramkhamhaeng Hospital is experienced in treating skin conditions affecting men's intimate areas. Consultations and examinations are conducted by male doctors in a highly private setting, ensuring complete confidentiality of your information and treatment. You can seek medical advice with full confidence.

Do not let embarrassment stand in the way of your health, as untreated skin problems can worsen over time, making treatment more difficult. Seeking early medical care is the best way to protect your health.