Q-Switched Lasers

Most sunspots can be removed within two treatments, spaced four to eight weeks apart. Some deeper lesions will require more treatments.

The sensation during the treatment has been compared to a snap of a thin rubber band. Most patients don’t require any topical anesthesia, though it can be used if requested. After the treatment, the area will feel similar to light sunburn and the pigmented lesions will get darker and sometimes red. If one specific wavelength (532 nm) is required to remove a lesion, temporary bruising in the treatment area may be noted. The lesions may bleed slightly, crust, and flake off as well. After this clears, the skin returns to its natural color and texture. Sun exposure needs to be avoided after the treatment.

Minimal downtime is required.

Q-Switched laser treatment costs from $250 to $450 per treatment.

Avid sun exposure and tanning before treatment. In addition, the use of aspirin, ibuprofen, vitamin E, and St. John’s Wort should be avoided for a week before treatment.