Laser hair removal is a medical technique that involves the use of a laser to eliminate unwanted hair using a focused beam of light. During laser hair removal, a laser generates a beam of light that is absorbed by the pigment (melanin) in the hair, resulting in the hair being removed.
The light energy is converted to heat, which causes damage to the tube-shaped sacs beneath the skin (hair follicles) that are responsible for the production of hair. Future hair development is inhibited or delayed as a result of this injury.
As we advance in this article, we will see if laser hair removal is permanent and is it safe!
Reasons To Opt For Laser Hair Removal In Hyderabad
Laser hair removal is used to minimise the amount of unwanted hair on the body. Legs, armpits, upper lip, chin, and the bikini line are some of the most often treated body parts. However, with the exception of the eyelid and surrounding region, it is feasible to cure unwanted hair in practically every place. Skin that has tattoos should also not be handled in any way.
The effectiveness of laser hair removal is influenced by the colour of the hair and the kind of skin. Fundamentally, the light should be absorbed by the pigment in the hair, but not by the pigment in the skin, according to this concept.
The laser should only cause damage to the hair follicles and should not cause any harm to the surrounding skin. Therefore, the greatest effects are obtained when there is a difference between the hair and skin colours — black hair and light skin.
Risks Attached With Laser Hair Removal
The likelihood of experiencing side effects varies depending on the patient’s skin type, hair colour, treatment strategy, and adherence to pre-treatment and post-treatment care. The following are the most frequently reported negative effects of laser hair removal:
- Irritation of the skin: Following laser hair removal, it is possible to have temporary pain, redness, and oedema. Most of the time, any signs and symptoms will fade within a few hours.
- The colour of the pigment changes: It is possible that laser hair removal may darken or lighten the skin that has been treated. These modifications might be transient or permanent. Skin whitening typically affects people who do not protect their skin from the sun before or after treatment, as well as those who have dark skin.
- Skin’s surface layer: Rarely, laser hair removal might result in blistering, crusting, scarring, or other changes in the texture of the skin’s surface layer. Other uncommon adverse effects include greying of treated hair or excessive hair growth surrounding treated regions, which is more common in those with a darker complexion.
- Eye damage: Because of the danger of serious eye damage, laser hair removal is not suggested for the eyelids, brows, or adjacent parts of the face.
How Long Laser Hair Removal Lasts?
Having an annual touch-up appointment after your first treatments should ensure that your laser hair removal is long-lasting thereafter. It is possible to spend months or even years without noticing any regrowth. If you do, it tends to be finer, lighter in colour, and denser in density than it was before.
Concluding Our Take
When it comes to body hair, laser hair removal may dramatically decrease the quantity that a person possesses. The majority of individuals will have some hair regrowth over time.
The look of smoothness will continue even if new hair does develop since there will be less total hair. For a realistic idea of what to anticipate from laser hair removal, speak with a doctor or other qualified hair removal professional about your treatment objectives.
