Laser Skin Resurfacing
Also known as skin resurfacing and fractional resurfacing
Laser resurfacing is an effective way of reversing the damaging effects of sun exposure, aging and lifestyle habits (such as smoking) on the quality, color and texture of your skin. Resurfacing lasers are either ablative or non-ablative. Ablative lasers use rapid pulses of high -intensity light to remove the damaged upper layers of your skin, thereby smoothing and tightening the skin, removing wrinkles, and correcting pigmentation problems. Non-ablative lasers are non-wounding and less invasive; they act by stimulating collagen growth and tightening the underlying skin.
When to Consider Laser Skin Resurfacing
- If your skin is sun-damaged with wrinkling around your eyes and mouth as well as skin laxity in your lower eyelid area
- If you have experienced irregular changes in your skin color, such as blotchiness or brown spots
- If you have scars that have made the surface of your skin uneven
- If you have certain precancerous skin growths
Before the treatment begins, you will be provided with eye shields that will protect your corneas and retinas from the laser. During laser skin resurfacing a wand is passed over your skin and the resurfacing laser emits a very brief pulse of high-intensity light that damages the upper layers of your skin. As your skin heals, healthier, younger looking tissue emerges.
Laser resurfacing techniques can be performed to varying depths, depending on your needs. There are a wide variety of devices used for laser skin resurfacing that are classified into three main groups:
These devices remove skin by creating a uniform injury to your skin, similar to a deeper chemical peel or dermabrasion. Thin layers of surface skin are removed with each pass of the wand. Many surgeons feel that this type of laser gives them greater control for the depth of injury than that which is seen with chemical peels or dermabrasion. These lasers are used for skin tightening, acne scarring, and wrinkle reduction.
These devices do not remove skin. Instead, as the laser is passed over the skin, the light causes a degree of heat damage to the skin's upper or deeper layers. While these lasers remove some fine lines and wrinkles, results sometimes are not evident until months after the procedure.
These devices can be either ablative or nonablative. The laser "drills" tiny holes into the deeper layer of your skin, and your skin tightens by "connecting the dots." While there is less surface injury with these lasers, there is a greater depth of injury. These devices are used to treat fine lines, deeper wrinkles, sun damage, acne scarring, and melasma (irregular brown spots).
Fine lines, coarse wrinkling or deep acne scarring may each require a different treatment approach. Therefore, depending on your skin type, the severity of sun damage, the extent of uneven pigmentation, and the depth of skin imperfections, your surgeon may recommend a combination therapy in which different resurfacing devices are used during the same treatment to improve your results. If you are having cosmetic) surgery, such as a facelift or eyelid surgery, you may be able to have a skin resurfacing procedure performed at the same time.
When the treatment is finished, your resurfaced skin may be covered with petroleum jelly or other protective ointment. In some cases, dressings, tape or a bandage may be applied.
Before treatment, you may be placed on a pretreatment program during which you will apply special creams, lotions or gels to your skin for a few weeks or longer. You may also be given certain oral medications that you should begin taking prior to your treatment. If you have a history of herpes infections around your mouth, your doctor will prescribe an antiviral medication before and after treatment to prevent viral infection. Your surgeon will provide you with pretreatment instructions and answer any questions that you may have.
In advance of your procedure, your surgeon will ask you to:
- Stop smoking before undergoing surgery to promote better healing
- Avoid taking aspirin, certain anti-inflammatory drugs, and some herbal medications can cause increased bleeding
- Avoid unprotected sun exposure. Too much sun up to two months before the procedure can cause permanent irregular pigmentation in the treated areas. Discuss sun protection and acceptable sun exposure with your doctor.
- Discontinue topical skin care products that might increase the risk of complications from laser
- Regardless of the type of surgery to be performed, hydration is very important before and after surgery for safe recovery
Laser skin resurfacing is usually performed on an outpatient basis. Be sure to arrange for someone to drive you home after treatment and to stay with you at least the first night following surgery.
What can I expect on the day of laser skin resurfacing treatment?
Your laser skin resurfacing treatment may be performed in an accredited hospital, free-standing ambulatory facility, or office-based surgical suite. Most laser skin resurfacing procedures take an hour to complete but may take longer, depending on the extent of skin damage and wrinkling to be treated.
- Medications are administered for your comfort during the procedure.
- Depending on the laser treatment chosen and the area treated, local anesthesia may be adequate; however, for larger areas, sedation or general anesthesia may be recommended.
- For your safety during the procedure, various monitors will be used to check your heart, blood pressure, pulse, and the amount of oxygen circulating in your blood.
- Your surgeon will follow the treatment plan discussed with you.
- After your procedure is completed, you will be taken into a recovery area where you will continue to be closely monitored.
You will probably be permitted to go home after a short observation period unless you and your plastic surgeon have made other plans for your immediate post-treatment recovery.
Your options will depend on the treatment depth you require, and your surgeon will recommend an approach based upon your aesthetic goals. The amount of time you can allow for recovery may be an important factor to consider when selecting a particular resurfacing method or determining the extent of treatment.
Your surgeon may choose from one or from a combination of the following devices, depending on your skin type and the area being treated:
- Carbon dioxide laser
- Erbium: YAG laser
- Variable Pulse Erbium laser
It's important to choose your surgeon based on:
- Education, training and certification
- Experience with laser skin resurfacing
- Your comfort level with him or her
After finding a board-certified plastic surgeon in your area who is experienced in performing laser skin resurfacing, you will need to make an office appointment to set up your consultation. Generally, because of the in-depth nature of the consultation, there is a cost associated with the initial visit.
During your initial consultation, you will have the opportunity to discuss your cosmetic goals. Your surgeon will evaluate you as a candidate for laser skin resurfacing and clarify what it can do for you. Understanding your goals and medical condition, both alternative and additional treatments may be considered.
You should come to the consultation prepared to discuss your complete medical history. This will include information about:
- Previous surgeries
- Past and present medical conditions
- Allergies and current medications
Additionally, it is important to tell your surgeon if you have ever had x-ray treatments of your facial skin, such as those used in the treatment of acne, or if you have had a chemical peeling procedure. Current or past use of Accutane, as well as Retin-A and other topical skin preparations, must be reported to your surgeon.
Based on your goals, physical characteristics and the surgeon's training and experience, your surgeon will share recommendations and information with you, including:
- An approach to your treatment, including the type of procedure or combination of procedures
- The outcomes that you can anticipate
- Your financial investment for the procedure
- Associated risks and complications
- Options for anesthesia and treatment location
- What you need to prepare for your treatment
- What you can expect to experience after treatment
- Show before and after photos of cases similar to yours and answer any questions
We developed these questions to help you:
- Make the most informed and intelligent decisions about your procedure
- Confirm that you have the right surgeon for your procedure
- Make your initial consultation as rewarding as possible
- Understand your options, potential outcomes, and risks
It is important for you to take an active role in your surgery, so please use this list of questions as a starting point for your initial consultation.
- Am I a good candidate for laser skin resurfacing?
- Are the results I am seeking reasonable and realistic?
- Do you have before-and-after photos I can look at for the procedure I am undergoing?
- Will I have any scarring?
- What kind of anesthesia do you recommend for me?
- What will be the costs associated with my treatment?
- What will you expect of me to get the best results?
- What kind of recovery period can I expect, and when can I resume normal activities?
- What are the risks and complications associated with my procedure?
- How are complications handled?
- What are my options if the cosmetic outcome of my treatment does not meet the goals we agreed on?
Your surgeon will discuss how long it will be before you can return to your normal level of activity and work. After surgery, you and your caregiver will receive detailed instructions about your postsurgical care, including information about:
- Normal symptoms you will experience
- Potential signs of complication
Immediately after laser skin resurfacing
Your resurfaced skin may be covered with petroleum jelly or other protective ointment, and in some cases, dressings, tape, or a bandage may be applied.
When the anesthesia wears off, you may have some pain. If the pain is extreme or long-lasting, contact your physician. You will also have some redness and swelling after the surgery. Contact your surgeon to find out if your pain, redness, and swelling are normal or a sign of a problem.
Recovery time frame after laser skin resurfacing
Your recovery will depend on the technique and depth of treatment. A more superficial treatment will require less healing time than a deeper treatment. You will be advised about cleansing your skin and if you should apply any ointments. For men who have undergone resurfacing procedures, shaving must be delayed for a while. Also waxing or depilatory use must be delayed for a while.
It is vitally important that you follow all patient care instructions provided by your surgeon. Your surgeon will also provide detailed instructions about the normal symptoms you will experience and any potential signs of complications. It is important to realize that the amount of time it takes for recovery varies greatly among individuals.
The first two weeks
- Depending on the post-treatment regimen selected by your surgeon, a scab may or may not form over the treated area
- Your new skin will begin to form
- The initial redness may have subsided, but your skin may still be pink
Week two to eight
- Your skin may still be pink
- Your surgeon will advise if camouflage makeup can be used
- Depending on the procedure and your surgeon's advice, it will be safe to expose the treated area to direct sunlight
Because of the persistence of skin pinkness following resurfacing procedures, it may take months before you can fully appreciate your new look. Most patients feel that the results are definitely worth waiting for, and in the case of deeper treatments, the benefits are relatively long-lasting. Superficial resurfacing procedures may need to be repeated periodically in order to maintain their benefits.
Your skin will continue to age, and wrinkles caused by movement of your facial muscles will eventually reappear. Some wrinkles may recur sooner than others, depending on their location as well as the type and extent of your resurfacing treatment. Despite this, you can expect that improvements in skin quality and texture achieved by resurfacing will make your complexion appear younger and fresher for many years to come.
Maintain a relationship with your aesthetic plastic surgeon
For safety, as well as the most beautiful and healthy outcome, it's important to return to your plastic surgeon's office for follow-up evaluation at prescribed times and whenever you notice any changes in your skin that has been treated. Do not hesitate to contact your surgeon when you have any questions or concerns.
The cost of laser skin resurfacing varies from doctor to doctor and from one geographic area to another.
Because laser skin resurfacing is elective, insurance usually does not cover these costs. Occasionally, however, if the resurfacing is being performed to treat precancerous skin conditions or improves certain types of scars, insurance coverage may be available. Your plastic surgeon's office will explain how you can find out from your insurance company if a particular procedure will be covered. Many surgeons offer patient financing plans to make the procedure more affordable.
Choose your surgeon based on quality, training, and experience—not cost.
Fortunately, significant complications from laser skin resurfacing are infrequent. Your specific risks for laser skin resurfacing will be discussed during your consultation.
All surgical procedures have some degree of risk. Some of the potential complications of all surgeries are:
- Adverse reaction to anesthesia
- Hematoma or seroma (an accumulation of blood or fluid under the skin that may require removal)
- Infection and bleeding
- Changes in sensation
- Allergic reactions
- Damage to underlying structures
- Unsatisfactory results that may necessitate additional procedures
Other risks specific to laser skin resurfacing are outlined below:
- Abnormal healing
- Raised or thickened scars
- Unanticipated color changes or skin blotchiness
- Eruption of cold sores (herpes virus)
You can help minimize certain risks by following the advice and instructions of your board-certified plastic surgeon, both before and after your laser skin resurfacing treatment.This article was originally published for Smart Beauty Guide and was legally licensed