How Do We Age ?
The causes of ageing are uncertain; current theories are assigned to the damage concept, whereby the accumulation of damage (such as DNA oxidation) may cause biological systems to fail, or to the programmed ageing concept, whereby internal processes (such as DNA methylation) may cause ageing.
There are many factors that affect the ageing process, some of these can be influenced by our habits and diet, while others are beyond our control.
- Genetics – some people just ageing better because of their genetics
We can influence another type of ageing that affects our skin. Our environment and lifestyle choices can cause our skin to age prematurely. The medical term for this type of ageing is “extrinsic ageing.” By taking some preventive actions, we can slow the effects that this type of ageing has on our skin.
11 ways to reduce premature skin ageing
The sun plays a major role in prematurely ageing our skin. Other things that we do also can age our skin more quickly than it naturally would. To help their patients prevent premature skin ageing, dermatologists offer their patients the following tips.
- Protect your skin from the sun every day. Whether spending a day at the beach or running errands, sun protection is essential. You can protect your skin by seeking shade, covering up with clothing, and using sunscreen that is broad-spectrum, SPF 30 (or higher), and water-resistant. You should apply sunscreen every day to all skin that is not covered by clothing.
- Apply self-tanner rather than get a tan. Every time you get a tan, you prematurely age your skin. This holds true if you get a tan from the sun, a tanning bed, or other indoor tanning equipment. All emit harmful UV rays that accelerate how quickly your skin ages.
- If you smoke, stop. Smoking greatly speeds up how quickly skin ages. It causes wrinkles and a dull, sallow complexion.
- Avoid repetitive facial expressions. When you make a facial expression, you contract the underlying muscles. If you repeatedly contract the same muscles for many years, these lines become permanent. Wearing sunglasses can help reduce lines caused by squinting.
- Eat a healthy, well-balanced diet. Findings from a few studies suggest that eating plenty of fresh fruits and vegetables may help prevent damage that leads to premature skin ageing. Findings from research studies also suggest that a diet containing lots of sugar or other refined carbohydrates can accelerate ageing.
- Drink less alcohol. Alcohol is rough on the skin. It dehydrates the skin, and in time, damages the skin. This can make us look older.
- Exercise most days of the week. Findings from a few studies suggest that moderate exercise can improve circulation and boost the immune system. This, in turn, may give the skin a more-youthful appearance.
- Cleanse your skin gently. Scrubbing your skin clean can irritate your skin. Irritating your skin accelerates skin ageing. Gentle washing helps to remove pollution, makeup, and other substances without irritating your skin.
- Wash your face twice a day and after sweating heavily. Perspiration, especially when wearing a hat or helmet, irritates the skin, so you want to wash your skin as soon as possible after sweating.
- Apply a facial moisturizer every day. Moisturizer traps water in our skin, giving it a more youthful appearance.
- Stop using skin care products that sting or burn. When your skin burns or stings, it means your skin is irritated. Irritating your skin can make it look older.
“Nobody will know, everyone notice the new you”
