Mohs Surgery Aftercare: Essential Steps for Optimal Healing

Mohs surgery is a highly effective technique for removing certain skin cancers, such as basal cell carcinoma and squamous cell carcinoma. As with any surgical procedure, diligent aftercare is crucial for proper healing and minimizing complications. Below is a comprehensive guide to post-operative care.

1. Wound Care

The surgical site will be covered with a dressing or bandage to protect it. Keep the wound clean and dry to prevent infection. Do not remove the bandage unless instructed by your doctor.

2. Pain Management

Mild to moderate discomfort is common after surgery. Your doctor may prescribe pain medication; follow the prescribed dosage and frequency strictly. Over-the-counter options like acetaminophen may also be recommended.

3. Swelling and Bruising

Swelling and bruising around the surgical site are normal. Apply cold compresses (wrapped in a cloth) for 10–15 minutes at a time to reduce swelling. Elevate the affected area when possible, especially during the first 48 hours.

4. Activity Restrictions

Avoid strenuous physical activity, heavy lifting, and bending for the first few days. Your surgeon will provide specific guidelines on when you can resume normal activities, typically within 1–2 weeks depending on the wound location and size.

5. Follow-Up Appointments

Attend all scheduled follow-up visits so your doctor can monitor healing, remove sutures if needed, and assess for any signs of recurrence or complications.

6. Sun Protection

Protect the healing wound from direct sun exposure until fully healed. Once the wound has closed, apply broad-spectrum sunscreen with SPF 30 or higher daily to prevent hyperpigmentation and support optimal scar appearance.

7. Infection Prevention

Watch for signs of infection: increasing redness, warmth, swelling, pus-like drainage, or fever above 100.4°F (38°C). Contact your doctor immediately if any of these occur.

8. Scar Care

Once the wound has fully epithelialized (usually 2–3 weeks post-op), your doctor may recommend silicone gel, sheets, or other topical treatments to improve scar appearance. Gentle massage may also be advised after suture removal.

9. Emotional Support

A skin cancer diagnosis and surgery can be emotionally taxing. Seek support from family, friends, or professional counselors. Support groups for skin cancer survivors can also be valuable.

Important: Aftercare instructions may vary based on wound size, location, reconstruction method, and individual health factors. Always follow your surgeon’s specific directives and ask questions if anything is unclear. Consistent adherence to these guidelines promotes optimal healing and reduces complication risks.