Laser hair removal provides a convenient solution for eliminating unwanted hair, sparing you from the daily hassle and irritation of bristly hair emerging from your skin, which can create an unsightly appearance. Investing in a few years of smooth, hair-free skin can definitely justify the cost of the treatment. Nevertheless, it’s important to recognize that there is more to laser hair removal than just the monetary expense involved.
The process utilizes a highly concentrated beam of light, and often there are limited safety measures in place to safeguard the skin, which can lead to potential side effects. Although most of these side effects, such as redness and irritation, typically diminish with time, there are rare instances of more serious complications, like burns, that may require additional attention.
In this article, we will explore the phenomenon of laser burns, equipping you with the knowledge to identify, treat, and prevent them, as well as addressing the concerns surrounding the potential risk of laser hair removal leading to cancer. For further information on that topic, check out our section on does laser hair removal cause cancer?
What Are Laser Hair Removal Burns and How Do They Occur?
Laser burns refer to the overheating and damage inflicted on the epidermis due to the intense radiation emitted by the laser device. These occurrences are relatively uncommon, as skilled clinicians take the necessary precautions, maintain their equipment in optimal condition, and thoroughly inform patients about the pre-treatment and post-treatment guidelines.
However, if your skin tone is too dark for the laser, the technician lacks expertise, the gel applied prior to treatment is improperly utilized, hygiene standards are not adhered to, or the operational protocols for the laser hair removal device are not followed meticulously, you may experience severe side effects and risks associated with the treatment.
Identifying the Signs and Symptoms of Laser Burns
The clinical manifestations of burns resulting from laser hair removal can vary significantly in severity. It is crucial to assess the level of severity to determine the appropriate treatment. Let’s delve into the common indicators of laser burns.
1. Redness and Irritation
Redness is the mildest form of laser burn and is often not classified as a significant side effect. It may be accompanied by a sensation of irritation, both of which typically resolve on their own. Additionally, all types of laser burns can induce pain.
2. Skin Swelling and Blistering
When the laser intensity is excessively high, particularly on delicate or tanned skin, mild redness can escalate to skin swelling that mirrors the shape of the laser device. Blistering may also occur in this instance.
3. Crusting and Altered Skin Color
As blisters heal, they will crust and eventually peel off. Furthermore, these burns can leave lasting marks and result in changes to the pigmentation of the skin, which can be challenging to treat.
Effective Treatments for Burns Resulting from Laser Hair Removal
1. Rinse with Abundant Room Temperature Water
The initial step in addressing any type of burn is to neutralize the heat by washing the affected area with ample amounts of water. Ensure that the water remains running over the burn until the painful or burning sensation dissipates.
It's essential to use slightly cool or room temperature water, steering clear of cold water, as the latter can hinder the healing process. The objective of rinsing is solely to prevent the burns from worsening.
2. Maintain a Cool Environment
Once the pain subsides, it’s important to reduce or prevent further inflammation. This can be achieved by avoiding hot environments. Keep your surroundings cool and consider applying a cool compress to the affected area for approximately thirty minutes.
3. Protect the Burn Area
The subsequent step involves safeguarding the burn site, including any blisters or peeling skin, from infection and friction. Use soft gauze or a thin cling film for this purpose. The timing for this step is contingent upon the severity of the burn.
Ensure that the gauze or film is applied gently and not too tightly, as this will also prevent you from inadvertently touching or scratching the area.
4. Manage Pain Effectively
Regardless of the type of laser burn, pain is a common experience, varying from tolerable to intense discomfort. Therefore, it’s advisable to take an oral pain reliever soon after rinsing the burn. Options like paracetamol, naproxen sodium, or ibuprofen can help alleviate the pain.
5. Prevent Infection
Burned skin is particularly susceptible to infection. A primary preventive measure is to keep the area covered; however, if the burn is severe, this may not suffice. Applying an antimicrobial ointment can help ward off bacteria, viruses, and other microbes from penetrating the skin.
Moreover, using ointments can be beneficial when the area is not initially dressed, allowing heat to escape from the skin.
6. Steer Clear of Sunlight and Tight Clothing
Sunlight poses a significant threat during the laser hair removal process, whether you're preparing for the treatment, undergoing it, or dealing with laser burns. The heat and UV rays from the sun can exacerbate pain and impede healing. Therefore, remain indoors, wear UV-protective clothing, and apply sunscreen when possible.
Additionally, tight clothing can create friction, which may irritate the skin over the burn. Instead, opt for loose-fitting garments that allow your skin to breathe and avoid direct contact with the affected area.
7. Utilize Gentle Skincare Products
Until your burn shows signs of recovery, it's crucial to avoid using products containing harsh chemicals or active ingredients. Refrain from applying retinol, AHAs, BHAs, or similar agents.
Also, stay away from thick or oil-based products, as these can trap heat and hinder the healing process. Healing may take anywhere from two to four weeks, with complete recovery requiring even more time, so consulting a dermatologist before using any skincare, grooming, or makeup products is highly recommended.
8. Apply Soothing Treatments to Encourage Healing
Using soothing products like aloe vera gel can be particularly beneficial for healing burns. These products keep the skin cool, promote cellular regeneration, and help prevent scarring.
Additionally, applying petroleum jelly can significantly enhance surface healing. Other natural remedies, such as rose water, can also prove beneficial.
9. Seek Medical Attention When Necessary
First-degree burns and mild second-degree burns can typically be treated at home if you adhere to the recommended treatment protocols. However, severe second-degree and third-degree burns require professional medical care.
If you experience a severe burn while at the clinic, ensure that your clinician provides immediate treatment.
