Introduction
Wrinkles are the fine line, creases, folds, or ridges seen on the skin during facial expressions that mostly appear naturally because of losing elasticity and thinning of the skin. Some wrinkles develop deep crevices or furrows on the skin, seen mostly in people who are above the age of eighty years. Matrix metalloprotein, collagen, elastin, and elastic fibers aid in the strengthening of muscles as well as tendons. Damage to any of these vital tissues or structures may lead to the loosening of the skin, thus developing the formation of wrinkles.
What Are the Causes of Wrinkles?
Various factors can cause wrinkles, including lifestyle changes, processed food, excess smoking or alcohol consumption, changes in sleep patterns, overusing of facial muscles, and inadequate water intake, making the skin dry and prone to wrinkling.
Mentioned below are a few of the known causes that lead to wrinkles,
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The middle layer of skin is composed of elastin and collagen fibers due to the aging layer losing its elasticity and creating folds on the skin. Around the age of thirty, the skin produces less sebum, oil which can cause drying of the skin, making wrinkles more visible. When the person reaches around forty years of age, the collagen fibers tend to break, and elasticity starts to lose, making it difficult for cells to regenerate. On reaching the age of fifty or more, the fat stored within the subcutaneous tissue is lost, making the skin thinner and prone to damage and forming deeper wrinkles.
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Cigarette smoking can reduce blood supply to the skin and reduce the production of new collagen fibers, which can develop wrinkles.
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Collagen deficiency- There are certain genetic disorders in which the new collagen fibers production is low.
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Exposure to Ultraviolet rays can damage skin tissues by breaking down collagen fibers and abnormal production of elastin fibers. UV rays can cause premature aging.
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Stress can create tension in facial muscles and cause frowning lines on the forehead.
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Repeated Facial expressions can lose the flexibility of the facial muscles. Overworking of these muscles tends to form groves under the skin.
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Stress can create tension in facial muscles and cause frowning lines on the forehead.
How To Prevent Wrinkles?
Wrinkles could be caused due to intrinsic or extrinsic factors, which can damage the outer layers of the skin; avoiding these factors can help prevent wrinkles.
Mentioned below are some of the patterns to follow that may help in preventing the formation of wrinkles.
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Avoid too much exposure to the sun, especially at noon. Wear caps, scarf, or sunglasses to protect from direct exposure to UV rays.
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Use sunscreen with SPF 30 during the daytime after every 3 to 4 hours.
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Avoid smoking and alcohol consumption.
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Drink at least 1.5 to 2 liters of water; dehydration can cause dry skin, which can cause fine lines.
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Avoid too much face muscle exercise, which tends to lose the elasticity of muscle.
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Moisturizing skin helps to retain water which helps in skin hydration and prevents wrinkles.
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Limit processed foods high in sugar diet intake that can lead to a breakdown of collagen fiber in the body
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Cleaning your face regularly with face wash helps reduce the accumulation of dirt and pollutants.
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Include antioxidants in the diet, which help to reduce oxidative stress in the cells. An eating diet rich in berries, beans, and green leafy vegetables helps maintain the antioxidant level in the body.
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Chronic stress can increase cortisol levels, a stress hormone that can reduce the formation of elastin and collagen fibers, causing wrinkles.
What Are the Treatment Options for Wrinkles?
The treatment options to treat wrinkles are of two categories, namely- treatment that can be done at home treatment and treatment that is conducted in the office. At-home treatment includes the application of the ointment, creams, a lotion containing glycolic acid, lactic acid, coenzyme Q10, copper peptides, antioxidants, sunscreen with SPF 30, and topical retinoids that need a prescription from a health care provider. In-office treatment includes several procedures that can be done in a clinic but may also be invasive.
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Laser surfacing light is a non-invasive procedure in which a direct low-level pulsating beam of light, usually red, is applied to the skin to reduce skin irregularities and blemishes and repair and regenerate skin cells. This laser light can penetrate about three inches into the skin, helping in the production of collagen.
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Photodynamic therapy includes a topical photosensitizing agent called Levulan and BLU-U visible light to reverse sun damage. It requires 2-3 cycles in 3-6 months to show results.
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Chemical peel procedure is a procedure in which a chemical lotion is applied to the skin to remove dead skin cells for smooth and clear skin. The chemical lotion is effective only in removing dead skin.
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Dermabrasion is a surgical procedure to scrape the upper layer of skin with fine wrinkles, acne scars, and other scars by rotating devices with microneedles.
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Microdermabrasion is a minimally invasive procedure using microcrystals on the skin surface to give the skin a smoother and polished appearance. This helps in reducing fine lines, large pores, etc.
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Botulinum toxin type A Injection, also known as Botox, inhibits chemical signals that cause muscle contraction, which leads to creating grooves, ridges, or folds in the outer layer of skin. In this procedure, a small amount is injected into the facial muscles for tightening, giving a smooth appearance. The results last for 3-4 months only.
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Derma fillers are injected into the skin to give volume to the skin for a plumpy looker, helpful in deep wrinkles.
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A facelift is a type of cosmetic surgery performed to remove fat and tighten the underlying tissues. The procedure is lengthy, and healing may take more time. It may take 5-6 years to lose its effect.
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Radiofrequency ablation is a non-invasive procedure that uses radio frequency light to remove the outer skin damaged due to sun exposure or wrinkles.
Conclusion
Wrinkles are the fine lines or deep creases on one’s skin that is a result of mainly aging, as well as several other environmental and genetic factors. There are many ways to prevent it and some procedures to treat wrinkles that can help one look younger with healthy and glowing skin while maintaining hydration. Treatments vary from home remedies to professional help. Constant hydration throughout the day, regular physical activeness, and maintaining a healthy skin barrier are crucial for the longevity of youthful skin.
