What happens when the skin peels off after circumcision?

Peeling after circumcision may be a normal healing reaction after surgery, or it may be related to local infection, allergies and other factors. Postoperative peeling is usually caused by epidermal renewal during wound healing, dressing friction irritation, poor local hygiene, contact allergic reaction or secondary fungal infection. It can be relieved by keeping the local area clean and dry, avoiding scratching, changing breathable dressings, and applying topical anti-allergic ointments or antifungal ointments.

1. Wound healing response

Within 1-2 weeks after circumcision, local epidermal cells will naturally renew and fall off, manifesting as mild desquamation. This is a normal phenomenon of accelerated stratum corneum metabolism after surgical trauma, which is usually accompanied by mild itching but no redness, swelling and pain. There is no need for special treatment at this time. Just clean the wound with saline every day and keep the wound ventilated to avoid forcibly tearing the peeling area.

2. Dressing friction and irritation

The gauze or elastic bandage used after surgery may cause cuticle damage and peeling due to repeated friction. It appears as ring-shaped desquamation and coincides with the edge of the dressing. It is recommended to change to silicone dressing or hydrocolloid dressing to reduce friction. You can apply erythromycin ointment or mupirocin ointment locally to protect the wound as directed by the doctor.

3. Poor local hygiene

Failure to clean in time after surgery may lead to the accumulation of sebum and necrotic tissue, causing impregnated peeling of the stratum corneum. Often accompanied by white flocculent secretions. It is necessary to rinse the perineum with iodine dilute solution every day and then apply compound polymyxin B ointment externally. At the same time, avoid using alkaline shower gel to clean the perineum.

4. Contact allergy

Flaky peeling accompanied by erythematous papules may occur if you are allergic to suture materials or disinfectants. It may manifest as sudden desquamation accompanied by severe itching 3-5 days after surgery. Suspected allergens need to be stopped immediately, and topical hydrocortisone butyrate cream or oral loratadine tablets should be used for anti-allergic treatment as directed by your doctor.

5. Fungal infection

Decreased immunity after surgery may lead to Candida albicans infection, resulting in annular peeling with scaly edges. Common in patients with diabetes or long-term antibiotic users. Diagnosis requires skin scraping and microscopic examination. For treatment, bifonazole cream or miconazole nitrate powder can be applied topically. In severe cases, fluconazole capsules need to be taken orally.

After surgery, you should wear loose cotton underwear to reduce friction, wash your perineum with warm water every day and dry your perineum thoroughly. Avoid spicy and irritating foods in your diet, and eat more carrots, pumpkins, etc. that are rich in vitamin A to promote epithelial repair. If the peeling persists for 2 weeks without relief or is accompanied by symptoms such as exudation and suppuration, timely reexamination is required to rule out knot reaction or special infection. Bath bathing and strenuous exercise are prohibited within 1 month after surgery to avoid secondary injuries caused by scratching.