Skin cancer treatment can be life-saving, but many patients are surprised to learn that healing the skin afterward can require just as much care and attention. The right wound care reduces the risk of infection, minimizes scarring, and supports healthy skin regeneration after procedures such as biopsies, excisions, or Mohs surgery. Without the right guidance, patients may feel unsure about how to care for the treatment site or how to help their skin heal as smoothly as possible.
At Skin & Beauty Center, patients receive expert wound care from a team of experienced dermatology specialists dedicated to skin health and recovery. With board-certified dermatologists and advanced treatment techniques, the practice provides trusted, comprehensive care to support optimal healing after skin cancer treatment.
How are Skin Cancer Wounds Closed?
If feasible, the wound is extended by removing two triangles of normal skin and the wound edges are stitched together into a straight line. This is called a side-to-side closure or linear closure. Wound care for linear closures typically involves gently cleaning the area daily and applying petrolatum or Aquaphor and sometimes a dressing for 1-2 weeks.
Sometimes the wounds are too large for this type of linear closure and need to be treated differently. How we choose to close those wounds is determined by various factors including the wound size and location, patient preference, the patient’s underlying health, and whether there is sufficient adjacent loose skin to stretch and rearrange into the wound.
Sometimes the best choice is not to repair the area at all, but to let it heal naturally. This is called “second intention healing” or “healing by granulation”. Sometimes this choice will eventually result in a better cosmetic result than repairing the area by a flap or a graft (See “Skin Flap Repair”).
After your skin cancer is removed and the wound is created, your surgeon will discuss the various options available and you will decide together which option to choose.
How Can I Help My Skin Cancer Removal Wound Heal?
If we choose to allow the wound to heal by second intention, your surgeon and staff will explain how to take care of the wound. This usually involves cleaning the wound daily with soap and water (done easily in the shower) and then applying some ointment (petrolatum or Aquaphor) and a dressing.
This type of second intention wound healing usually takes 4 to 12 weeks to heal completely.
What Happens if My Wound Isn't Healing?
How long it takes to heal varies based on any underlying medical conditions and the location of the wound. For example, patients with diabetes usually take longer to heal.
The further the wound is from the heart, the longer it may take to heal. Wounds on the face usually heal within 4-6 weeks, but wounds on the shins may take 12 weeks or longer.
Our physicians are extremely knowledgeable in helping difficult wounds to heal. They employ various tricks including using special dressings and applying special medications that can be used on uncooperative wounds. If the wound does not heal as expected, there are other repair options we can consider, including skin flaps or grafts.
What Can I Expect During the Wound Healing Process?
Mild bleeding may occur following any skin surgery. If bleeding should occur, apply direct, constant pressure without stopping for 20 minutes. If the area is still bleeding after two rounds of pressure, then call the office, even if it is after regular office hours. You will always be able to reach one of us.
You can expect some mild discomfort after the anesthetic wears off. Usually plain acetaminophen (Tylenol) is sufficient to control the pain. Swelling and bruising are quite common after this type of surgery and should resolve in 2-3 weeks.
Skin cancers can often involve the nerves of the skin and it may take as long as a year or two until normal sensation returns. It is possible that the area may stay numb permanently.
Anytime a skin cancer is treated, no matter with what method, a scar results. Scars from second intention healing are usually red and hard in the beginning, but improve over time and become much lighter in color and softer. The maximum improvement may take as long as 1-2 years.
Our physicians have many techniques to help improve the cosmetic result of the scar including steroid injections, dermabrasion, and lasers. These techniques are not usually offered before 2-3 months post-operatively.
Our doctors can answer any questions you might have regarding wound care after a skin cancer procedure. Please call us if you have any questions or concerns.
Why Choose Skin & Beauty Center for Wound Care
At Skin & Beauty Center, patients receive advanced, personalized care from a team of highly trained dermatology professionals. The practice is a full-service medical, surgical, and cosmetic dermatology center with board-certified physicians who specialize in a wide range of skin conditions, including skin cancer and post-treatment wounds.
By combining clinical expertise with the latest techniques and technology, the team develops individualized care plans designed to promote healing, minimize scarring, and support optimal skin health.
Patients also benefit from a collaborative approach to dermatologic care. Skin & Beauty Center brings together dermatologists, dermatologic surgeons, and skincare specialists who work closely to provide comprehensive treatment in one location. This integrated team focuses on delivering compassionate, quality care throughout the wound healing process after skin cancer treatment.
Frequently Asked Questions
What should my wound look like during normal healing?
During normal healing, the wound may appear slightly red or pink and may produce a small amount of clear or light yellow fluid. Mild swelling, tenderness, and a thin scab can also be normal in the early stages. As healing progresses, the redness should gradually fade, and the skin should begin to close and smooth out.
What are the most common signs of infection in a healing wound?
Signs of infection may include increasing redness around the wound, warmth, swelling, worsening pain, or pus-like drainage. Fever, red streaks spreading from the area, or a foul odor from the wound are also warning signs. If you notice any of these symptoms, contact your provider promptly.
Should I keep my wound covered or let it “air out”?
In most cases, it’s best to keep the wound clean, moist, and covered with a bandage during the early stages of healing. Covering the wound helps protect it from bacteria, reduces irritation, and can promote faster healing. Your provider will give you specific instructions on when it is safe to leave the area uncovered.
How can I prevent scarring after skin cancer removal?
Follow your provider’s instructions, keep the wound clean and moisturized, avoid picking at scabs, and protect the area from sun exposure. Once the skin has healed, treatments such as silicone gels or sheets and gentle scar massage may help improve the appearance of the scar.
What should I avoid after the procedure?
You should avoid activities that could strain or irritate the wound, such as heavy lifting, intense exercise, or stretching the treated area. It’s also important to avoid picking at the wound, submerging it in water, or exposing it to excessive sun while it heals.
When can I shower, exercise, and wear makeup again?
- Most patients can shower within 24-48 hours, depending on the procedure and the wound location.
- Exercise and strenuous activity are usually limited for at least several days to prevent bleeding or reopening the wound.
- Makeup should generally be avoided until the skin has fully closed and healed, though your provider will give personalized guidance.
Restore Healthy Skin with Expert Wound Care in Los Angeles, CA
Proper wound care plays an important role in helping your skin heal safely and minimizing scarring after skin cancer treatment. Call (877) 822-2223 today to schedule your appointment and get the expert support your skin deserves.
