Skin problems on the penis have a particular ability to make men uneasy. A rash on an elbow gets shown to a doctor without a second thought; the same rash a few inches lower gets treated with whatever cream is in the bathroom cupboard, then a second cream, then several weeks of hoping. By the time it is finally examined, the original problem is often buried under the irritation caused by everything applied to it.
Balanitis simply means inflammation of the head of the penis, often involving the foreskin as well. It is one of the more frequent reasons men are seen for a genital complaint, it is usually not sexually transmitted, and in most cases it clears readily once the actual cause has been identified. The identification is the part worth getting right, because several quite different conditions produce a red, sore, itchy glans.
What Tends to Cause It
Yeast overgrowth is among the most common causes, particularly in uncircumcised men, where the warm moist space under the foreskin suits it. It typically produces redness, small red spots, itching and sometimes a white discharge. It is not a sign of poor hygiene and not necessarily anything to do with a partner, although yeast can pass between partners in both directions.
Irritant and allergic reactions account for another large share. Soap and body wash used directly under the foreskin, laundry detergent, latex, spermicide, lubricants and over-the-counter antiseptics are all frequent culprits. Ironically, so is excessive washing: scrubbing the area with soap several times a day strips it and worsens the very redness it is meant to fix.
Bacterial infection, poorly controlled diabetes, and a tight foreskin that traps moisture and debris all contribute. Persistent or recurrent balanitis in a man with no obvious trigger is one of the recognised ways type 2 diabetes first comes to attention, which is why a blood glucose test is often part of the workup. Skin conditions that occur elsewhere on the body — psoriasis, eczema, lichen planus — can appear here too. Lichen sclerosus causes pale, thickened, scarred-looking skin and progressive tightening of the foreskin, and it needs proper treatment and follow-up rather than a repeated course of antifungal cream.
Why the Assessment Matters More Than the Cream
Because the treatments differ — antifungal, antibiotic, steroid, or simply stopping whatever is causing the irritation — guessing tends to prolong things. Using an antifungal on an inflammatory skin condition achieves nothing. Using a steroid on an untreated infection can make it worse. Repeated cycles of both leave the skin fragile and the original diagnosis obscured.
The assessment itself is brief and unremarkable. It involves looking at the area, asking about products used, sexual history where relevant, symptoms elsewhere on the body, and checking for diabetes. A swab may be taken. Where the appearance is atypical, does not settle with treatment, or involves a persistent ulcer, lump or thickened patch, a small skin biopsy is arranged — the same principle applied to any skin lesion elsewhere that does not behave as expected, and worth doing because penile cancers are uncommon but are far more manageable when found early.
Keeping the Skin Well
Most everyday care is simple. Wash with warm water, retracting the foreskin gently if it retracts easily, and dry properly before dressing. Avoid soap, antiseptics and fragranced products directly on the glans and under the foreskin. Use lubricant during sex where friction is a factor, and change condom or lubricant type if irritation follows a particular product. A foreskin that will not retract, or that will not return to position once retracted, is a reason to be seen rather than to persist.
Above all, a sore that has been present for weeks deserves a look. Most turn out to be minor. The ones that are not are considerably easier to deal with early.
Dr. Raymond Nash assesses genital skin conditions, foreskin problems and sexual health concerns at Grande Prairie Men’s Medical Clinic. These appointments are routine and matter-of-fact; you can arrange one at gpmm.clinic or by phoning (587) 416-8296. The content above is general information and does not replace examination by a physician.