Is Laser Hair Removal a Safe Procedure?

A woman is receiving a laser hair removal treatment

Unwanted body hair can be removed using laser therapy. People might want to have the treatment done on their back, bikini area, or underarms. The results last longer than after shaving or waxing, despite the fact that they are not permanent. The average person needs six treatments. Although it can result in burns, scars, and permanent skin discoloration, it is mostly safe.

What does laser hair removal actually do?

Unwanted hair can be removed from your body using laser technology. Since it is noninvasive, no skin incisions are necessary. Any part of the body can receive this treatment, although the following areas are the most frequently treated:


  •       Face.
  •       Underarms.
  •       Bikini region or any other location where pubic hair grows
  •       Back.
  •       Legs.

What is the procedure for laser hair removal?

The method used for laser hair removal is called selective photothermolysis. Laser heat destroys cells that contain a lot of pigment (color). Because dark hair contains a lot of pigment, it absorbs heat the most. Hair causes the hair follicles to heat up, destroying them and preventing hair growth.

For the process to be effective, a hair follicle must be in the anagen, or growth, stage. The majority of people need several laser sessions because follicles grow at different rates.


Who is eligible for laser hair removal?

Anyone with excess body hair can benefit from laser hair removal. Typically, it is a cosmetic surgery. It may enhance your attractiveness or self-esteem. Many folks also choose not to shave on a daily basis.

Laser hair removal occasionally addresses excessive hair growth brought on by:

  •       Hirsutism is when women develop coarse, black hair in typically hairy places on their bodies.
  •       Hypertrichosis is the condition in which either men or women have excessive body hair growth.

These conditions might stem from:

  •       A few drugs, such as birth control pills and anabolic steroids.
  •       Hormone imbalances, particularly high amounts of androgen or testosterone.
  •       Genetically transmitted illnesses and ailments that run in families.
  •       Ovarian polycyst syndrome (PCOS).
  •       Hormone-producing tumours.

People with thick, black hair and fair complexion benefit from laser hair removal the most. The hair may absorb heat more readily because of the contrast between the colour of the skin and the hair. Dark-skinned individuals or those with dark hair may find it less effective.

Who is not a candidate for laser hair removal?

Before getting laser hair removal, consult with your healthcare physician. If any of the following apply to you:

  •       Are expecting.
  •       Are using certain drugs, such as treatments for acne.
  •       Are prone to cold sores or have genital herpes (HSV-2).
  •       Possess keloid scars (raised scars).
  •       Possess skin cancer or have had it.

How do I get ready for a laser hair removal procedure?

In the weeks leading up to your treatment, try to stay out of the sun and tanning booths as much as possible. Laser hair removal may be harmful to skin that has been purposely or naturally sun-tanned.

Shave the area to be treated two to three days before the procedure. In areas where the hair is longer than a rice grain, laser hair removal treatments are unsuccessful. After the therapy has begun, refrain from waxing, plucking, and hair removal in the treated regions.

What occurs when hair is removed with a laser?

There are various processes in laser hair removal. Your medical professional:

  •       Sanitises the area.
  •       Provides you with safety goggles or glasses to wear throughout the process. Protective eyewear is also used by the medical staff.
  •       Uses laser therapy to treat your skin. The sensation could be like many stings. According to some, it feels like a rubber band cracking across their skin.

Your operation might take a short while or even an hour. The size of the treatment area must be considered. Smoke and burnt hair may be in the air. This is typical and is the heat from the laser burning the hair away.

What occurred following laser hair removal?

After laser hair removal, your skin may be somewhat uncomfortable, puffy, and red. On the region that has been treated, apply a cold compress. Don’t let sunlight, whether natural or artificial, touch the treated area. You ought should be able to resume your regular activities immediately.

How safe is laser hair removal?

For the majority of people, laser hair removal is often secure and efficient. The procedure should only be carried out by a qualified healthcare professional.

What negative consequences might laser hair removal cause?

The following are potential negative effects of laser hair removal:

  •       Blisters.
  •       Burns.
  •       breakouts of herpes.
  •       Hyperpigmentation, or darker-than-normal patches of skin, is a condition.
  •       Skin that is lighter than the surrounding skin is called hypopigmented.
  •       Infections.
  •       Scars.

What advantages does laser hair removal offer?

Laser hair removal produces longer-lasting effects than shaving, waxing, tweezing, or plucking.

Compared to electrolysis, some people like laser hair removal. Hair follicles are destroyed by electrolysis using a tiny wire and an electric current. The following are advantages of laser hair removal over electrolysis:

  •       Fewer therapies.
  •       Less discomfort during therapy.
  •       Less chance of ingrown hairs.

Will I require several treatments?

Six to eight laser hair removal sessions are probably required. Sessions typically occur every six to eight weeks. This scheduling makes it easier to collect more hairs at various stages of development.


How long do laser hair removal results last?

After the first treatment, the majority of persons see a 10% to 25% decrease in hair growth. You might not have new hair growth for several months or even years following all of your treatments.

How long-lasting is laser hair removal?

It is temporary to remove hair with lasers. It’s unclear that therapies will specifically target all hairs that are actively growing. Even while some hair will regrow, it will often be paler and thinner than before.

Can I remove hair with a laser at home?

Some laser hair removal equipment has been given the FDA’s approval for usage at home. Without supervision from a qualified healthcare professional, there is a higher risk of abuse or harm. If you do at-home laser hair removal, exercise the utmost caution and wear safety goggles.

You can visit here for more information about laser hair removal.

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