The laser process may be ineffectual on certain hair and skin colors. If you have darker color skin, the pigment in the skin absorbs the laser light. This way the laser doesn't reach the hair follicle thereby confining the effect of the treatment, and it might be possibly detrimental to the skin. Conversely, because laser hair removal requires pigment to be present in hair follicles to work, unpigmented hair cannot be so easily removed with laser treatments compared to dark hair.
Some of the side effects from laser hair removal are:
• Skin Darkens: Sometimes dark spots seem, on and around the treated areas on a patient’s skin. These spots are called hyperpigmentation. Under normal conditions it is a temporary side-effect, but in rare causes it can endure and becomes permanent. This side-effect, if not gone by itself, usually takes considerable time to get cured. To minimize the opportunities of this occurrence after laser treatment direct sunlight should be avoided for at least a week.
• Skin Lightens: This is the reason of major care in the people who have darker skin. Laser hair removal treatment is best suitable to fair skinned people, but people with darker skin can also be treated of excessive hair by laser hair removal surgical procedure. But it may cause permanent lightening of the skin in the treated area if it is not correctly applied. The laser treatment works by affecting the pigmentation in darker colored hair. It can sometimes lighten darker colored skin as well. How skin lightening takes place is not known yet, but it seems the laser destructs the skin’s color producing cells. The skin lightening may be a permanent effect, though it can recover its color very slowly in some cases. Patients having gray or white hair are more likely to have their skin discolored due to the laser hair removal treatment.
• Blisters Might Seem: Blisters can sometimes seem on the skin after the treatment. It is painful and abashing, but it is a temporary side effect. This occurs mostly because of using higher influence laser, especially in the case of dark skin. It can also result from unconventional care of the irritated skin. The pain caused by blisters can be allayed by tissue cooling through a contact chill tip or cryogen spray during treatment and by ice packs after treatment. Your laser clinic should advise.
• Scarring might take place: Inappropriately applied laser hair treatments can cause severe burnings which can result in scarring. If the strength of the laser light applied exceeds what the skin can bear then burning occurs deep inside the skin. However no risk of burning exists if the device is correctly adjusted to the skin color of the patient experiencing laser treatment.
• Changes to hair features: Hair of finer and lighter in color may grow after the treatment. Some people might also see new growing hair in areas next to the treated areas. Extra laser treatments will be required to remove them.
• Alteration of skin texture: The long exposure to laser energy beams might cause skin texture to change its features and it can also damage the skin.There might be some short term side effects such as, redness, skin irritation or swelling. These usually last for some days and the pain can be taken care of through using anesthetic skin creams. The laser clinic should advise you about this.While laser hair removal treatment is rather a safe procedure, it is still not entirely risk free. However, if you make sure that the process is done by a certified and experienced doctor or technician, you can significantly lessen the opportunities of side-effects. Don’t forget to take necessity precautions before and after the laser hair removal surgery treatment, to further bring down the chances of side-effects.
2009/04/08
Potential Risks of Laser Hair Removal
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2009/04/06
Laser hair removal
Don't you wish to feel good and confident by having that smooth soft touch of your body? Then why let unwanted hair be a trouble in your gorgeous attitude. Laser hair removal, an effective technology is preferred by millions today to get those clean smoother looks. Easy and comfortable, permanent laser hair removal technology provides you the skin of your dreams making your look beautiful in ever way.
It is better to have a permanent laser hair removal, rather than using painful methods such as plucking, shaving, and using hair removal creams that can be irritating and messy Why punishing yourself with the discomforts these methods put you into if you have an option of total unwanted hair freedom.
Laser hair removal technology is safe and is always carried under the supervision of medical consultants and doctors. Medical experts determine the type and color of skin a person has and identify the best type of laser hair removal process for that type of skin. Light sheer diode laser system devices are used in the hair removal therapy. FDA approved Latest Generation Laser technology is one solution that is not only safe and more effective but ensures 75% increased efficiency in laser technology.
Before going for any laser treatment, it is better to get your skin diagnosed from a dermatologist that can analyze the skin type and the type of laser treatment your skin can withstand. This will protect you from any side effects occurring after the laser treatment.
Laser hair removal is no more a feminine dominated domain; men are equally interested to get rid of unwanted hair. Laser technology is comfortable and has no proven side effects. Just a few precautions prior the treatment and you will find yourself a totally new person with a much more glorified and confident personality.
Mechanism of action
The primary principle behind laser hair removal is selective photothermolysis (SPTL).Lasers can cause localized damage by selectively heating dark target matter, (melanin), in the area that causes hair growth, (the follicle), while not heating the rest of the skin. Light is absorbed by dark objects, so laser energy can be absorbed by dark material in the skin (but with much more speed and intensity). This dark target matter, or chromophore, can be naturally-occurring or artificially introduced.
Hair removal lasers selectively target melanin:
Melanin is considered the primary chromophore for all hair removal lasers currently on the market. Melanin occurs naturally in the skin (it gives skin and hair its color). There are two types of melanin in hair: eumelanin (which gives hair brown or black color) and pheomelanin (which gives hair blonde or red color). Because of the selective absorption of photons of laser light, only black or brown hair can be removed.
Both men and women seek laser hair removal services to have superfluous or unwanted hair removed. Hair removal is commonly done on lip, chin, ear lobe, shoulders, back, underarm, abdomen, buttocks, pubic area, bikini lines, thighs, face, neck, cleavage, chest, arms, legs, hands, and toes.
Laser works best with dark coarse hair. Light skin and dark hair are an ideal combination, but new lasers are now able to target dark black hair even in patients with dark skin.
Hair removal lasers have been in use since 1997 and the Food and Drug Administration approved it for “permanent hair reduction.” Laser hair removal has become extremely popular because of its speed and efficacy, although some of the efficacy is dependent upon the skill and experience of the laser operator, and the choice and availability of different laser technology at the clinic which is performing the procedure. Some will need touch-up treatments, especially on large areas, after the initial set of 3-8 treatments. It has also been observed that some people seem to be non-responders – this is not confirmed and reasons are not known, and may in fact be due to lack of skill on the part of many laser operators and/or the type of machine and settings they are using.
Electrolysis is another hair removal method that has been used for over 135 years.At this time, it is the only permanent option for very fine and light-colored hair. The FDA currently allows the term "Permanent Hair Removal" for electrolysis only. Unlike laser epilation, electrolysis is effective on all hair colors.
Other uses
Hair removal lasers are effective treatment for pseudofolliculitis barbae (commonly called ingrown hairs or "shaving bumps"). For darker skin patients with black hair, the long-pulsed Nd:YAG laser with a cooling tip can be safe and effective when used by an experienced practitioner.
They have recently been reported as helpful treatment for pilonidal cysts, since they eliminate the ingrown hairs that produce the troublesome foreign body reactions in this congenital malady.
Risks
Risks include the chance of burning the skin or discoloring dark skin with the laser, hypopigmentation (white spots), flare of acne, swelling around the follicle, scab forming, and purpura.
In some countries laser hair removal has not yet been approved for use due to uncertainty about potential side effects.
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How to Find an Affordable Laser Hair Removal Clinic
Many women and men are interested in laser hair removal, and rightly so! It feels great to have silky smooth skin and know you will never have to shave or wax again. Unlike some cosmetic surgery, with laser hair removal there is very little recovery and downtime required.
Unfortunately, laser hair removal can be a budget-buster for some potential clients, leading them to seek out laser centers offering cheap rates. Is this a good idea? Let’s talk truthfully about affordable laser hair removal.
As with any cosmetic procedure, for laser hair removal you want to find a balance between high quality and low price. You don’t want to sacrifice your health and safety to save a few bucks, but you don’t want to pay extra for unnecessary “prestige.” Your best bet is to find a laser hair removal center that meets a handful of important safeguards AND offers affordable pricing. Here’s what to look for in a quality laser hair removal clinic.
Trained and Certified Laser Hair Removal Staff
Depending on the requirements of your state, laser hair removal technicians can be doctors, nurses or other certified and trained personnel. Some clinics are staffed with nurses, and a medical doctor as director. Other clinics are entirely staffed with doctors. It is up to you to select the level of medical experience and training you desire in your laser hair removal technician.
Bear in mind that an MD with additional training in dermatology is probably going to cost more than an RN. If your hair removal needs are simple and straightforward, you may be able to save money by selecting a clinic staffed by nurses.
Safe, Modern Laser Hair Removal Equipment
Some laser hair removal clinics advertise state-of-the-art equipment as a way to attract clients. New laser technology is great, but the slightly older technology can be just as effective. Most clinics will let you know what kind of laser they use, and you can quickly find information about it on the Internet.
You will need to determine if a newer or more specialized laser is going to make a big difference in your laser hair removal outcome. If a specialized laser is not required, it may net you some savings.
Proven Laser Hair Removal Track Record
These days laser hair removal is popping up in all kinds of places, from hair salons to tanning centers to day spas, or even at your doctor’s office. Technicians have to be certified, but you may also want a professional with additional training and experience. The better laser hair removal centers will show you recent before-and-after pictures. Find an experienced laser hair removal technician at a clinic that offers fair prices.
Laser Hair Removal Treatment Guarantee
Quality laser hair removal is permanent, but it may take several sessions to completely shut down hair production on your selected area of the body. Once the full course of treatment is complete, you should not experience any hair re-growth.
A quality laser hair removal technician should be able to offer some kind of guarantee. Ask your technician about his or her pledge to customer satisfaction. If you can find a clinic offering some guarantee, you can feel good about their quality of service.
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