Wrinkles are lines or creases on the skin that are considered a normal part of aging. They appear most prominently around the eyes, mouth, neck, arms, and legs. But the occurrence of wrinkles is governed by genetics. In some cases, they may even be a result of lifestyle choices, pollutants, or sun exposure. Those who are concerned about wrinkles can opt for various skin treatments to reduce the visibility of creases and fine lines.
What causes wrinkles?
Several factors lead to the appearance or deepening of wrinkles. These include:
Age: With age, the skin loses its elasticity, that is, its ability to bounce back. The production of natural oils reduces as well, causing a loss of hydration. Additionally, fats stored in the deeper layers tend to reduce. These factors increase the likelihood of the appearance of wrinkles and saggy skin.
UV exposure: Exposure to ultraviolet light breaks down the connective tissue in the skin made up of collagen and elastin fibers. This causes a loss of strength and elasticity in the skin, leading to the premature occurrence of wrinkles.
Repeated facial expressions: Repetitive facial expressions such as squinting or smiling can also increase the appearance of wrinkles.
Environmental factors: Constant exposure to certain pollutants in the air may also increase the risk of developing wrinkles. Some of these pollutants include:
- Particulate matter such as dust, dirt, and smoke
- Soot, which is generally found in the vehicular exhaust and manufacturing facilities
- Nitrogen dioxide, which can usually be emitted by vehicles, industrial manufacturing facilities, and on construction sites
Management options
For those wondering how to get rid of wrinkles, dermatologists may recommend one of the following treatment options:
Anti-wrinkle creams: Such creams, ointments, serums, or other products generally contain an active ingredient called retinoid, which helps support the production of collagen in the skin to reduce the appearance of wrinkles. This is the most non-invasive wrinkle treatment.
Skin resurfacing techniques: Some popular skin resurfacing techniques include:
- Microdermabrasion: Here, a trained professional uses a minimally abrasive tool to lightly sand the skin. This helps remove the hardened and often uneven top layer of the skin. It is ideal for those with light scarring, discoloration, sun damage, and stretch marks.
- Dermabrasion: This procedure makes use of a rapidly rotating device that removes the outer layer of the skin for a smoother appearance. Dermabrasion is a type of surgical skin planing for those with acne, scarring, or irregularities.
- Chemical peels: Here, chemical solutions are applied to exfoliate the skin and improve its appearance.
- Laser skin resurfacing: This facial rejuvenation technique uses of laser to vaporize the outer skin layers, improving the skin’s appearance and reducing the visibility of wrinkles, scars, discoloration, and acne marks.
Fillers: For moderately deep wrinkles, dermatologists may recommend fillers. These are gel-like substances that are inserted into the skin to smooth fine lines and wrinkles. The most popular filler is hyaluronic acid.
Facelift surgery: In more severe cases, dermatologists may recommend undergoing a facelift surgery to remove excess fat and skin from the face and tighten tissue layers for a more youthful appearance.
Wrinkles are a part of the natural aging process. Unless one is interested in altering their appearance, wrinkles generally do not require any remedies or treatments.
