The appearance of small white spots on the penis, resembling pimples, can be caused by a variety of reasons. This may be related to excessive sebum secretion, abnormal keratinization of hair follicles, or local infection. These white spots may appear on the inside of the foreskin or on the penile skin, sometimes accompanied by mild itching or discomfort.

If these white spots are accompanied by redness, swelling, increased pain, or pus discharge, it may be a sign of bacterial infection or folliculitis. This condition is usually related to poor personal hygiene, local friction, or wearing tight clothing. If the white spots appear on the inside of the foreskin and are accompanied by difficulty or pain during urination, it may be due to smegma buildup caused by phimosis or paraphimosis, requiring timely cleaning or medical treatment.

The appearance of small white spots on the penis is a concern. While many are harmless, they should not be ignored as a potential health issue. If the white spots are accompanied by significant pain, redness, swelling, fever, or other abnormal symptoms, seek medical attention immediately to rule out infection or other serious conditions. Some people may mistakenly believe these white spots are a sign of sexually transmitted infections, but in most cases, they are caused by skin problems rather than sexually transmitted diseases. Maintaining good personal hygiene and seeking timely medical advice from a professional doctor are crucial.

[Prevention Tips]
1. Maintain good personal hygiene and clean your private parts regularly.
2. Avoid using strong cleaning products.
3. Wear loose and breathable underwear to reduce local friction.
4. Pay attention to a healthy diet and avoid consuming too much oily food.