CONDITIONS TREATABLE WITH LASERSA multitude of cutaneous conditions are currently amenable to laser therapy.Birthmarks, both vascular and pigmented, tumors, scars and facial agingchanges are a few of the more common lesions treatable with lasers. Below are different types of skin problems which respond to laser surgery. However,many other skin conditions not listed are also treatable by means of lasers.Laser treatment of leg veins presents many challenges in clinical laser medicine. Veinsmay be arterial or venous in nature and vary in size from .1 mm. up to3 to 4 mm. in diameter. Although many different lasers are available forthe treatment of leg veins, clinical results in their use has been variable.At the present time the Center for Laser Surgery has achieved a great dealof success using a new Long Pulsed Neodymium YAG laser operating at 532nm. which is green light.Patients can expect to achieve over 60% clearanceof their leg veins in one or two treatments.At the present time anumber of systems are available for laser assisted hair removal and ongoingclinical trials are shedding light on both the mechanism of laser hairinteraction and the clinical effectiveness of these procedures.A wide variety of congenital and acquired disorders of blood vessels aretreatable with lasers.Below are some of the conditions which respond to Lasers:
It is always distressing when a baby is born with a port-wine stain, particularly one that covers a beneath portion of the face. This dense network of blood vessels the surface of the skin enlarges as the child gets bigger and never goes away on its own. Laser surgery, performed in several sessions, is tremendously effective in eliminating port-winestains. But before such surgery is undertaken, a child must be fully evaluated to rule out other, rare conditions that might account for the stain. The laser(s) that is used for red problems also treats a variety of other skin conditions: Hemangiomas ~ These "strawberry marks" usually disappear on their own. However, if they interfere with a vital function, laser treatment can help them disappear safely and more quickly.
WRINKLESIf you have wrinkles on your face, especially around the mouth or eyes that can be seen by others across the dinner table, you most likely will benefit from facial resurfacing, also called laserbrasion, laser abrasion, or a laser peel. On the other hand, if your wrinkles, or the beginning of them, can only be seen when you study your face in a triple-magnification mirror, you're probably a candidate for alphahydroxy acids, Renova, and other beauty-before-the-beam measures, and not a laser peel - just yet. Facial resurfacing is not a face lift! A face lift is a surgical procedure that has more to do with lifting the cheeks and recontouring the neck to counteract the effects of gravity. It is a "nip and tuck" that removes sagging, unwanted skin and extra fat deposits. No laser peel can correct these problems but it can improve the appearance of lines and wrinkles on the face. After a laser peel, in fact, it is not uncommon for people to appear ten to twenty years younger than their actual age! In truth, lasers cannot make you look "light years" younger, but ten or twenty is another story. There is also no guarantee that your new face will "launch a thousand ships," but who wants to launch ships anyway! If wrinkling is only in a limited area of the face, a person may opt for a perioral laser peel, which removes the fine lines in the "mustache" area of the upper lip as well as lipstick "bleed lines," and/or a periorbital laser peel, which removes the fine lines around the eyes (in the area covered by ordinary eyeglasses). In addition, there is the laser peel of the nose, which eliminates many effects of sun damage, or a laser peel of the earlobes, which improves the wrinkles on and dramatically shrinks their size.
LEG VEINSVaricose and spider veins have a great deal to do with family inheritance. Simply, genes play a big role in who does and does not get them. But inheritance is not the only risk factor. Women who are overweight, have frequent pregnancies, or take birth control pills or estrogen and progesterone replacement are also vulnerable to varicosities and to the little spider veins that have such a rude and unexpected way of making themselves apparent. The situation is aggravated as well by wearing clothing that is tight around the waist, standing in one place for long periods, prolonged sitting, the habitual crossing of one leg over the other, and straining from constipation. Many women try compression stockings to improve circulation and reduce discomfort, although they don't eliminate the veins. Others opt for sclerotherapy, which involves injecting a chemical solution into a vein, which causes the vein to collapse and disappear. Lasers or light sources are the newest, non-invasive way to zap these unsightly veins.
ACNE SCARSCandidates for this procedure have depressed acne or chickenpox scars that indent the skin. After resurfacing, when the skin heals, a new band of horizontal collagen forms in the upper layers of the skin, greatly improving the skin's contour and tightening its overall appearance. While this procedure can erase years of heartache, it involves a warning: anyone who has taken Accutane for cystic acne must not have laser treatment for one to two years after discontinuing the medication. Remember the bulbous red nose of W.C. Fields? He suffered from rhinophyma, a condition that is characterized by a gradually enlarging, reddened, and misshapen nose with enlarged pores. This is a condition that makes people very self-conscious but with laser resurfacing it vanishes within minutes. Resurfacing lasers also treat a variety of other skin conditions:
Also known as sun spots, liver spots, or large freckles, these blemishes are largely the result of life-long sun damage. Sometimes, topical medications, bleaching creams, or alphahydroxy acids can lighten the spots, but the appropriate laser eliminates them in one easy treatment. The laser(s) that is used to treat these brown problems also treats a variety of other skin conditions:
An estimated ten million people in the United States have at least one tattoo. Female college students account for the application of fifty-thousand to one-hundred thousand tattoos a year, while ten percent of adult males sport at least one. Yet, more than half of all people with tattoos eventually regret having them and many want them removed. If a tattoo is comprised of different colors, several lasers are commonly used to remove it, each one targeting different-colored tattoo inks. While the procedure only takes a few minutes, several treatment sessions may be required. The good news is that the result will last forever, although in some cases trace pigments of the tattoo may be visible. Most women are enslaved to their tweezers, bleaching creams, razors, and depilatories, or to the aestheticians who perform electrolysis or waxing on the hair of their upper lips, eyebrows, arms, legs, and bikini areas. Every week they must attend this ritual, week in and week out, year in and year out, over a lifetime. In contrast, laser hair removal is so efficient and rapid that small areas can be treated in seconds and large areas can be treated in minutes without the risk of contamination or scarring; electrolysis of the same areas would take months of weekly visits. However, the jury is still out about how "long-lasting" or "enduring" the resuls will be. Women may have an interest in removing body hair, but men, by and large, are the ones who are interested in adding it - particularly to the head. Most men, when they find themselves losing hair, "try everything" to bring it back, from toupees and wigs to special shampoos and conditioners to hair thickeners and even vibrating hair brushes that promised to "stimulate" hair growth. Others try Rogaine (minoxidil), a topical, over-the-counter drug that promises to retain or restore the hair that seems destined for the shower floor. Laser-assisted hair transplants seem better than all these methods but, again, the jury is still out about whether the laser offers any advantage over a traditional hair transplant. With this procedure, the experience of the laser surgeon is paramount; he or she must have a good cosmetic eye for achieving a natural hairline. Typically, stretch marks occur as a result of pregnancy, adolescent growth spurts, weight lifting, or rapid weight gain in areas that have undergone extensive stretching such as the hips, tummy, and breasts. The hormone estrogen seems to play a role in their development. Cocoa butter and other "potions" that promise to firm the slackened skin and prevent or heal stretch marks do little to improve their appearance. However, they may diminish slightly with the daily application of Retin-A or alphahydroxy acids. Laser treatment is highly effective. In a recent study, nineteen percent of subjects described themselves as habitual snorers, while twenty-four percent of males and fifteen percent of females said they sometimes had a problem with snoring. Snorers don't enjoy peaceful sleeps; they usually find it hard to wake up and go through the day feeling uncharacteristically fatigued. And anyone who sleeps with a snorer suffers from both sleep deprivation and aggravation. Occasionally, snoring may be a sign of a more serious condition known as sleep apnea, a momentary cessation of breathing. Laser surgery, specifically the LAUP procedure (or, more complicatedly, laser-assisted uvulopalatoplasty) can eliminate snoring! |
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