WRINKLES

Wrinkles mainly happen on the parts of the body that get the most sun exposure, including the face, neck, the backs of the hands, and the tops of the forearms. Wrinkles fall into two categories: fine, surface lines and deeper furrows.

What Causes Wrinkles?

Factors that promote wrinkling include:

• Smoking
• Skintype (people with light-colored skin and blue eyes are more susceptible to sun damage)
• Heredity (some families wrinkle more)
• Sun exposure

Wrinkle Treatments

There are several ways to minimize the appearance of wrinkles and even remove them.

• Retinoids (tretinoin, Retin-A, Renova). It is the most proven and effective way of bettering signs of aging among medical treatments. At first, these medicationscause redness and peeling. Although this can be unpleasant, improvement comes once the peeling stops.

• Alpha-hydroxy acids.These are the so-called “fruit acids” and include glycolic and lactic acid. Preparations containing these fruit acids are quite safe and cause no more than mild and temporary irritation. However, the improvement they produce is relatively subtle.

• Antioxidants. These include vitamins A, C, and E, as well as beta-carotene. Products that have antioxidants may provide some sun protection (though you should still wear sunscreen) and mildly improve wrinkles.

• Moisturizers. This makes wrinkles less noticeably but it is only temporary.

• Glycolic acid peels.These superficial peels can make a very slight difference in the intensity of fine wrinkles.

• Deeper peels.These peels use ingredients like salicylic acid and trichloroacetic acid and penetrate somewhat deeper into the skin. These deeper peels do a better job of smoothing fine lines. Generally, the deeper the peel, the greater the chance of side effects, such as scarring and changes in skin color. Such peels can be uncomfortable, so ask ahead of time what to expect.
• Dermabrasion. This procedure “sands” the skin. Success of dermabrasion depends greatly on the skill and experience of the professional who does it. Side effects, including scarring and permanent changes in skin color, are also possible.

• Laser resurfacing.Doctors can use lasers to stimulate the skin’s production of collagen, which plumps up skin. Ask your doctor all the significant questions like how many treatments you’ll need, how much “down time” you’ll need for your skin to heal, and any risks.

• Plastic surgery. Facelifts, brow lifts, and other cosmetic surgeries help some people. Talk it over with your doctor before you decide what, if any, procedure you want to do.

• Injections. Some injections, including Botox, relax muscles that produce the “frown lines” on the forehead, fine lines around the eyes, and other wrinkles. Improvement lasts several months and must be repeated to sustain improvement. Others are wrinkle fillers. You should only get injections from a doctor.