Laser hair removal is popular with people wanting a solution to hair removal that is more permanent than some other methods. Using lasers to remove hair works by stopping the hair follicles from growing new hairs.
Before embarking on the therapy, however, people should make themselves aware of some side effects of laser hair removal, as well as some myths that surround the process.
For most people, laser hair removal is a safe way to get rid of hair in unwanted places permanently or for long periods of time.
Is laser hair removal safe?
laser hair removal on legs. Laser hair removal is usually safe. The majority of people who use it find that laser hair removal is safe and well-tolerated. There do not appear to be any long-term health risks associated with the procedure.
However, some people may experience minor side effects after laser hair removal. People should ask their dermatologist to test how a small patch of skin reacts to the treatment before having it done on a larger area of skin.
People wishing to have laser hair removal treatment should always use a fully-qualified practitioner.
Is laser hair removal painful?
For a couple of days after treatment, the affected skin may become red and tender. Many people describe the sensation as similar to a sunburn. The process itself, however, is typically not painful.
A few different side effects can appear after laser hair removal. Most side effects are minor and temporary. Anyone experiencing lasting side effects should consult their dermatologist.
Redness and irritation
Laser hair removal damages the follicles of the targeted hairs. The body reacts to this, and many people experience redness and irritation in the affected areas. The skin may tingle or feel tender, and may even appear to swell slightly.
The symptoms are usually short-lived. The affected area may look similar to skin that has just been waxed or plucked. Some dermatologists use a topical anesthetic to reduce how much a persons skin reacts to the process.
Irritation should ease after the initial reaction, usually within a few hours of the treatment. Swelling and redness may respond well to ice packs or a cool bath.