Laser hair removal is an effective method of eliminating unwanted hair. The procedure eliminates ingrown hairs and pigmentation, and the treatments are painless. Although the procedure is invasive, most people find it to be well worth the cost. The benefits of laser hair removal are often permanent. And, after a few sessions, the results will last for many years. Here are the pros and cons. Listed below are some of the most important details about laser hair removal.
Some patients experience skin crusting, which can result in scarring or scabbing. Some people may also notice a change in pigmentation. This is normal, and most cases of the affected area fade within a few months. However, there is a chance that the treated area might develop a red or swollen appearance. These effects usually fade after a few weeks. While some people may experience some pain, most people experience very minimal downtime and can drive themselves home after the procedure.
Laser hair removal involves several sessions and can be expensive, but it is safe. The doctor will use a hand-held laser instrument and apply cooling gel. The beam of light is then passed through the skin and into the hair follicles. The intense heat from the light will damage the follicles and inhibit new growth. The patient will experience a hot or cold pinprick or a tingling sensation, but there is no danger of serious side effects.
Before the procedure, patients should take a shower or use a cooling device. This will protect their skin from excessive heat during the laser process and prevent ingrown hairs. After the procedure, the technician will provide instructions on how to care for their skin. A few days after the treatment, patients will see a reduction in the amount of hair. It may take several weeks before they begin seeing visible results. A patient should expect to experience a short downtime and can drive themselves home afterward.
While laser hair removal is a safe procedure, there are risks. Unlike plucking, laser treatment doesn’t remove hair follicles. It does not damage the skin’s surface, but it does affect the hair’s roots. After the procedure, you’ll have smoother skin and fewer unwanted strands. But, laser hair removal can only work if you have dark skin and dark-colored or light-colored facial hair.
There are risks involved in laser hair removal. The process may not be suitable for every person, so a doctor’s supervision is essential. It is important to avoid sun exposure for six weeks prior to treatment. It may reduce the effectiveness of the treatment and make it more difficult to remove the hair. Furthermore, it can increase the risk of complications after the procedure. So, it is better to talk to your aesthetician before getting your treatment.