Infection and Inflammation Can Be Caused by Laser Hair Removal

Brian Lett
By Brian Lett
10 Min Read

Infection and inflammation can be caused by laser hair removal

Laser hair removal is a safe and effective solution to permanently eliminate unwanted hair growth. Results typically appear between three to eight sessions of treatment.

Patients undergoing laser hair removal may experience some side effects, including redness, blistering and changes in pigmentation. Although typically temporary in nature, they could potentially lead to serious consequences if left untreated.


Laser hair removal carries with it a risk of burns when skin cooling is inadequate or treatment too aggressive. During the procedure, gel is applied to the skin in order to chill it down and ensure laser light does not come into prolonged contact with it; if this gel dries too slowly or the laser is used on darker skin tones there could be increased risks of burns.

Laser hair removal burns can be severe and require medical treatment. Patients should avoid applying any occlusive or greasy ointments such as Aquaphor and Vaseline which trap heat in the burned area; instead aloe vera-containing ointments may help soothe pain and minimize scarring. They should also limit sun exposure until their wound has fully healed, using sunscreens with high SPF when outside.

If a patient sustains burns from laser hair removal, they may be eligible to file a claim against the salon or spa that treated them. Depending on the severity of their injury, compensation could include pain and suffering payments, medical bills reimbursements, income losses due to disability claims and more. In order to increase their chances of winning their case successfully, patients should document their injuries thoroughly – taking photos and making notes during laser sessions as well as visiting a plastic surgeon or dermatologist as soon as possible for an evaluation of injuries suffered during treatment sessions.

Beauticians typically cause laser hair removal burns through inexperience. They don’t understand how to adjust settings of their laser according to an individual’s skin type and color of hair, or have poor hygiene that leads to debris getting stuck on an applicator and sparking fires. Existing conditions like eczema, psoriasis and rosacea also increase risks associated with laser hair removal treatments and may increase risk.


Laser hair removal utilizes a hand-held instrument which your doctor or trained assistant presses against the skin. The cooling device or gel on its tip helps shield skin from heat from laser beam and reduce side effects associated with laser treatment.

Laser heat can produce a brief but slight burn on your skin, though usually only minor and short-lived. Redness and swelling are also likely, in which case using cold compresses or taking a cool bath may help ease symptoms.

Those suffering from severe laser burns should seek medical advice immediately to protect the injury and ensure its healing process is swift and successful. Your physician may prescribe antibiotics or suggest you wear loose clothing so as not to aggravate or scar the burn further.

Some individuals with darker skin can experience temporary lightening from laser hair removal sessions due to damage done to melanocytes responsible for producing melanin in their skin by laser beams, specifically Fitzpatrick skin types II through VI. Over time, however, their color will usually return back to normal; but this may not always happen in all instances.

Rarely, heat from laser hair removal sessions may lead to blisters on the skin. This could occur on any area of the face, legs, or body – including legs and arms. Blisters could resemble those formed by the tip of the laser device used or smaller blisters on the surface of skin; swelling, redness and pain may accompany laser hair removal burns while blisters will swell before becoming darker in color over time. It is important not to pop these blisters as this could lead to infection and leave permanent scars behind on skin!

If you have sensitive skin, laser treatments should be avoided at all costs. Instead, consult with a dermatologist who specializes in performing laser treatments so they can advise the most suitable option for your particular case. Furthermore, be sure to adhere to any pre and post treatment guidance from your dermatologist in order to reduce side effects and complications.


Laser hair removal involves directing an intense beam of light at an area with unwanted hair, where its wavelengths are absorbed by its pigment to generate heat that destroys or disables hair follicles and prevents future hair growth. While safe and effective treatments exist for most skin types, dark-haired or darker-skinned individuals may see less success than others when considering this procedure. In order to have positive experiences during and post procedure expectations must remain realistic.

People might experience side effects from laser treatment sessions; however, these usually aren’t serious and tend to subside on their own. Common examples are irritation and temporary discoloration of the treated area resulting from either your reaction to laser light exposure or simply part of the healing process after receiving therapy sessions. It is best to treat affected areas like sunburned ones by keeping it moisturised and out of direct sunlight in order to promote faster healing times.

Other potential side effects may include itching or pain; both are normal responses to surgery but should subside within several days. If they persist beyond that timeframe, however, you should consult a dermatologist as soon as possible as they might suggest some medication or alternative treatments options for you.

Infection is the greatest threat associated with laser hair removal, yet not necessarily related to the procedure itself. They may arise either at the site of treatment or from being improperly addressed after it. People should ensure they use proper hygiene when dealing with wounds related to their treatments as this increases risk.

Laser hair removal treatments may lead to infections, including bacterial, viral, fungal and parasitic. These infections could affect different areas of your body depending on their location and type of laser used; any that remain untreated could result in scabbing, crusting or scarring that needs medical treatment.


Laser hair removal may cause post-inflammatory hyperpigmentation (PIH). This occurs as a result of skin cells producing too much melanin; those with darker complexions are particularly prone to this complication.

Melanin absorbs laser light energy, potentially damaging surrounding tissues and leading to discoloration of those who undergo laser hair removal treatment. Individuals suffering from Melasma or any hyperpigmentation issues should first seek medical advice prior to beginning laser hair removal treatments, being forthcoming about any past therapies and medications which might influence its results.

Laser hair removal should also be undertaken while taking precautionary steps against prolonged sun exposure; prolonged sun exposure can worsen PIH symptoms and cause them to return.

Avoid receiving laser hair removal treatment from salons or clinics not under medical supervision, such as salons. Instead, it is recommended to visit a board-certified cosmetic dermatologist like Dr. Green in NYC in order to receive safe and effective care.

Only a minority of patients have experienced complications after laser hair removal, and most side effects were minor. Patients should keep in mind that this method provides a non-invasive, safe and convenient means of eliminating unwanted hair while significantly decreasing time spent depilating.

As part of your procedure, you will experience several stings similar to rubber band snapping against the skin. Once completed, the area may become red and swollen – it is best to keep this area out of direct sunlight until PIH has subsided.

Electrolysis, waxing or shaving can all provide safe, non-invasive ways of removing unwanted hair; while laser hair removal offers permanent solutions that don’t involve shaving and waxing. Furthermore, laser can reduce ingrown hairs associated with other techniques, and lower infection risks significantly.

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