Treatment FAQ

what goes in a laser hair removal treatment room

by Abdiel Jakubowski DVM Published 3 years ago Updated 2 years ago
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The laser treatment will take place in a room set up specifically for laser treatments. Everyone in the room must wear protective eyewear during the procedure. To perform the procedure, the skin is held taut and the skin is treated with the laser.

Full Answer

What is laser hair removal?

Laser hair removal is a procedure to remove unwanted body hair. People may want the treatment on their underarms, back or bikini area. It’s not permanent, but the results last longer than shaving or waxing. Most people need about six treatments. It’s usually safe, but side effects can include burns, scars or permanent skin discoloration.

How do I prepare for a laser hair removal treatment?

It’s the root of the hair the laser targets, so the root must be present for your treatment to work best. Take a shower right before your appointment and clean the treatment area, making sure to remove dirt and oil from the skin. Avoid using any skincare products (including moisturizer) after you cleanse.

How many laser hair removal treatments do I Need?

To remove the hair, most patients need 2 to 6 laser treatments. After finishing the treatments, most patients do not see any hair on the treated skin for several months or even years. When the hair regrows, there tends to be less of it. The hairs also tend to be finer and lighter in color. How long will the results of laser hair removal last?

What are the side effects of laser hair removal?

Laser hair removal can be dangerous in inexperienced hands. Burns, permanent changes to your skin color, and scars can occur. You can greatly reduce the risk of possible side effects by having your treatment performed by a medical doctor who is extremely skilled in using lasers and has in-depth knowledge of the skin.

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How do you space out a laser hair removal session?

For most people, it's best to wait between four and eight weeks between each treatment, and we generally recommend six treatments for optimal results.

What is the smell during laser hair removal?

Don't be surprised if during treatment you smell an odor. Sometimes, people describe it to smell like burnt popcorn or burnt hair. If you don't smell anything, don't worry that doesn't mean it's not working.

What do I put on laser hair removal?

You may treat a burn with gentle skin care. “Vaseline petrolatum works wonders at facilitating wound healing,” says Anna Chacon, MD FAAD, board certified dermatologist. You should also consider topical antimicrobials and specialized dressings, adds Canes.

What are considered small areas for laser hair removal?

Small areas include: Ears, Nose, Eyebrows, Areola, Chin, Front or Back of Neck, Sideburns, Cheeks, Hands, Feet, Basic Bikini, Belly Button line. Medium areas include: Lip and Chin, Chin and jawline, Shoulders, Upper Arms, Lower Arms, Upper Legs, Lower Legs, Extended Bikini, Underarms.

Does laser hair removal make your armpits smell?

"Although it can be found online in blogs and various discussions, I have found no credible evidence to substantiate a correlation between laser hair removal and body odor," said Dr. Dendy Engelman, MD, of Manhattan Dermatology and Cosmetic Surgery.

What happens if you don't shave before laser hair removal?

If you were unable to shave your hair or couldn't remove enough, your laser hair removal technician can remove the rest of it before your treatment. Make sure you don't shave immediately before your laser hair removal treatment, as this increases the odds for inflammation and swelling.

Is laser hair removal cancerous?

Can laser hair removal cause cancer? It's a myth that laser hair removal can cause cancer. In fact, according to the Skin Care Foundation, the procedure is sometimes used to treat certain forms of precancerous lesions. Different lasers are used to treat sun damage and wrinkles.

Is it normal to get pimples after laser hair removal?

Acne and pimples After your laser hair removal sessions, acne may appear on the treatment area. This side effect happens when pores get clogged. Since the heat of the laser opens up your pores, your skin will be sensitive to these very tiny infections.

Can you get burned by laser hair removal?

Burns caused during a laser hair removal treatment are essentially just like any other burn caused by heat. Not only can they often appear unsightly to the injured individual but they can be extremely painful too.

Can you do laser hair removal on your pubic area?

Laser hair removal is a procedure to remove unwanted body hair. People may want the treatment on their underarms, back or bikini area. It's not permanent, but the results last longer than shaving or waxing. Most people need about six treatments.

Is underarm a small area for laser?

If treating a small area for the first time, 6 to 8 treatments are recommended for optimal results. Examples of small areas include upper lip, chin, or underarms.

How much is a full body laser hair removal?

Full body laser hair removal cost in India ranges between Rs. 20,000 to Rs. 25,000 per session. It is recommended to go through at least 6 sessions to achieve desired results.

How does laser hair removal work?

Laser hair removal works by emitting pulses of highly-concentrated light directly into your hair follicles. The follicles then absorb the heat from that light, which destroys the hair. As a non-surgical, non-invasive procedure to remove hair, it has many benefits:

What hair types are laser treatments effective?

For people with the following hair types, it’s less likely that laser hair treatment will be totally effective, and it may take extra treatments to see more permanent results: Red hair. Blonde hair. Strawberry-blonde hair. White hair.

How long does it take to treat a lip?

Avoid sun exposure before treatment. Treatment time varies. Treating your upper lip, for example, will only take a few minutes . Treating a larger area, such as your back, may take close to an hour––it all depends on the size of the space you're treating.

How long before a shave to take a pain reliever?

Aside from the cooling gel and built-in mechanism, there are a few ways to make your treatment even more comfortable: Take a pain reliever thirty minutes before treatment. Shave the area to be treated the night before. Don’t drink alcohol 24 hours before treatment.

Why do you need laser hair removal?

Hair loss and growth naturally occur in cycles, so laser hair removal specifically targets follicles in the new-growth stage. This is why you need repeated treatments: to continually target new hair.

Can lasers cause dark skin?

And if your follicles absorb an inadequate amount of light from the laser, then the heat from won’t destroy those targeted follicles. Also, people with darker skin can still get treatment, but they may be more susceptible to darkening of their skin (otherwise known as hyperpigmentation) as a side effect.

Can laser hair removal be done anywhere?

It Works Anywhere ––You can get laser hair removal done anywhere on your body: face, legs, back, underarms, bikini line, or anywhere else you have unwanted hair.

What happens during laser hair removal?

Before the treatment, the area to be treated will be cleansed. Some patients receive a numbing gel. Numbing the area to be treated helps when a small area will be treated and the skin is very sensitive. It takes about 30 to 60 minutes for a numbing gel to work.

What must I do after getting laser hair removal?

To avoid possible side effects, all patients need to protect their skin from the sun. After laser hair removal, you should:

Is there downtime?

No, laser hair removal generally does not require any real downtime. Immediately after having laser hair removal, your treated skin will be red and swollen. Despite this, most people return to their everyday activities.

When will I see the results after having laser hair removal?

You will likely see the results immediately after treatment. The results vary from patient to patient. The color and thickness of your hair, area treated, type of laser used, and color of your skin all affect the results. You can expect a 10% to 25% reduction in hair after the first treatment.

How long will the results of laser hair removal last?

Most patients remain hair free for months or even years. When some of the hair regrows, it will likely be less noticeable. To keep the area free of hair, a patient may need maintenance laser treatments.

What are the possible side effects?

The most common side effects are minor and last 1 to 3 days. These side effects include:

When is it safe to have another laser treatment for hair removal?

This varies from patient to patient. Removing hair often requires a series of laser treatments. Most patients can have laser hair removal once every 4 to 6 weeks. Your dermatologist will tell you when it is safe to have another treatment.

What to do before laser hair removal?

What to Do in the Days Before Laser Hair Removal. Mentally Prepare Yourself. 1. Schedule a Consultation. While laser treatment is considered a cosmetic procedure, it’s best to think of it as a medical procedure. In other words, you should only have a licensed and certified expert do it for you.

How long does it take to get laser hair removal?

Well, the process begins about six weeks before your first session. During that time, you cannot pluck or wax. Laser hair removal works by destroying the hair follicle, so the follicle must be intact. It’s also important that you avoid tanning and using self-tanning products for six weeks prior to your first visit.

Why is tanning good for hair removal?

Because tanning increases the melanin in the skin, and it’s best to have natural levels of melanin during treatment. So, do your best to minimize sun exposure as best you can. 5. What to Do in the Days Before Laser Hair Removal.

How long before a shave to take blood thinners?

In the days immediately leading up to your first treatment, there are even more guidelines you’ll need to follow. For several days before each session, avoid medications such as blood thinners, NSAIDs, and pain relievers. The day before your session, shave the treatment area.

Does laser hair removal hurt?

Laser hair removal isn’t completely painless, but it doesn’t hurt for most people. However, if you’re overly sensitive to pain, you should prepare yourself for some minor discomfort. Before your first session, make sure that you are 100% comfortable about getting the procedure.

Is laser hair removal good for everyone?

The effects of laser hair removal treatments are different for everyone. They often depend on a person’s skin type, skin color, and hair color. But one thing holds true for every candidate: Following the right pre-treatment steps will provide the best results.

How to remove hair with laser?

Make sure to follow these tips following your laser hair removal treatment session: 1 Attend any scheduled follow-up or maintenance treatments as directed by your provider in a timely manner 2 Avoid the sun (and tanning beds) and wear a high-quality sunscreen as UV exposure can irritate the treated skin and complicate the hair removal process. 3 For the first 24-hours after your appointment, avoid all types of heat. Hot showers or baths, saunas, steam rooms, and exercise can lead to discoloration or infection. After 24 hours, it’s ok to return to the gym, but continue to avoid the sun for up to 2 weeks. UV light, including that from tanning beds, can lead to scarring or permanent pigmentation. 4 “Sun-less” tanning options like spray tans or self-tanning products can be used between treatment sessions as long as their use is discontinued 2 weeks prior to your next treatment. 5 Continue to shave, instead of plucking, tweezing, or waxing, if you need to remove hair between treatments 6 Gently exfoliate the treated skin 2-3 times per week using a loofah or washcloth. This minimizes the risk of developing ingrown hairs. 7 Keep the retinoids and hydroxy acids on hold for up to one week after your treatment. Instead, use a gentle cleanser and soothing, moisturizing lotion. Wait at least two weeks before scheduling microdermabrasion, chemical peels, Botox or dermal fillers. 8 Take lukewarm showers for the first week after your treatment 9 Avoid using perfumes or deodorants for 48 hours after your treatment

What to expect during laser hair removal?

During your laser hair removal appointment, your doctor or technician will review with you the area (s) to be treated. If you’re treating a bikini line or facial area, the technician may draw a line on your skin to indicate the treatment boundary.

Why is laser hair removal so successful?

Laser hair removal is most successful for those with light skin and dark hair because this contrast helps the laser ‘see’ your hair.

How long should I wait to wax my hair before laser treatment?

Laser treatments on tanned skin can result in long-term pigmentation issues. Avoid plucking, waxing, or bleaching your hair for 6 weeks prior to your appointment as plucking out hair by the root will decrease the effectiveness of your laser treatment. Shave the day before your treatment (as directed by your provider).

How long before laser treatment should I shave?

Shaving encourages the hair follicle to enter its active growing stage which is the ideal stage for laser targeting. Within 24 hours of your appointment, shave the area (s) to be treated. Do not wax or pluck. Shaving removes longer hairs while keeping the root intact.

What to avoid after laser treatment?

Avoid lotions, oils, and deodorants prior to treatment. Arrive to your appointment with clean, dry skin. Moisturizers, creams, lotions, or oils can prevent the laser from accessing the root, as can sweat or other debris.

What are the side effects of laser hair removal?

Any laser-based treatment has the potential to yield undesired results. Common side effects of laser hair removal are swelling, redness, or irritation of the skin. All of which typically resolve on their own overtime without further intervention.

How many laser hair removal sessions are needed?

Don’t have an expectation of how many sessions you will actually need. The industry standard for effective laser hair removal is between 6-8 sessions. This is only an average, it doesn’t mean you’re guaranteed clearance after 6-8 sessions. Some people may need more than 8 sessions to get clearance. Remember, changes in medication ...

How long does it take for laser hair removal to clear?

Don’t take antibiotics. Antibiotics make your skin photosensitive, with Accutane being the worst. Most antibiotics clear your system within 3-10 days. With Accutane it will be 6 months before you can safely have laser hair removal sessions. Make sure to let your tech know if you are or have recently been on antibiotics!

What does it mean to miss your hair appointment?

As stated earlier, missing your appointments means the likelihood of missing a hair cycle, causing the need for more sessions and more money out of your pocket.

How far apart should you come in for multiple sessions?

Do tell us about any changes in medication. You’re going to come in for multiple sessions spaced out at least 4 weeks apart. If you have a change in medication or start taking a new medication make sure to let us know!

Can medication affect laser hair removal?

Do tell us about any medication you are taking. The medication you are taking may or may not have an impact on our ability to treat you and the effectiveness of laser hair removal. Medication that affects hormones can cause the need for more laser hair removal sessions since hair is affected by a change in hormone levels.

Can laser hair removal cause burns?

A tan is laser hair removals worst enemy. Since the laser focuses its energy on darker pigments, active melanocytes in the skin caused by a tan are vulnerable to hyper /hypopigmentation (the lightening or darkening of your skin) and can cause burns.

Do you shave the day of laser hair removal?

It focuses its heat energy on the hair which transfers into the follicle and destroys it. Since its the follicle and not the hair we are actually targeting, it is important that you shave the treatment area the day of your session.

What to expect after laser hair removal?

Let’s talk about what to expect after a laser hair removal appointment. Most experience no adverse effects after the laser hair removal procedure. However, you may have some sensitivity and there are best practices to ensure the most effective results. To care for your sensitive treated skin, we’ve compiled a list of 10 common recommendations ...

Is laser hair removal safe?

Although the procedure is tested, FDA approved, safe and effective there are possible side effects and risks post treatment.

Apply cool compresses

Wet a clean, soft washcloth with cool water and place it on the treated area for several minutes at a time. You can also use an ice pack wrapped in a paper towel. This method helps to reduce temporary swelling and pain after your laser hair removal treatment.

Apply prescription creams as directed

Your physician may prescribe a steroid cream to help minimize any pain and discomfort following your treatment. You may also take acetaminophen (Tylenol) or anti-inflammatory medications for pain relief.

Protect your skin from the sun

Since your skin will be sensitive after laser hair removal, your physician will recommend that you avoid getting direct sun exposure. You should avoid the sun for 1 month before the procedure to 1 month afterward. After this time, apply sunscreen to the area of treatment every day.

Can I shave after laser hair removal?

Your physician will instruct that you shave before your procedure to ensure a more targeted treatment. While you can also shave after laser hair removal, be sure to wait for several hours after skin redness or discoloration has subsided. Avoid shaving on any skin that’s:

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