![]() ![]() ![]() Lifestyle & Health : You have probably heard about the negative effects of alcohol and tobacco on our internal organs, but it turns out the skin, as our body’s largest organ, is also facing the backlash of these actions. On the other hand, a diet high in fats or processed sugars has been linked with elevated levels of skin inflammation, which is a hallmark of skin aging. Furthermore, adequate consumption of iron and Vitamins A, C, and E helps skin cells battle age-related build-ups of toxic, reactive molecules. Adequate hydration is necessary for the skin to fulfill its homeostatic role in maintaining a constant internal environment, while a high-protein diet provides the energy and structural framework that defines healthy, youthful skin. With more protection from UV rays, those with darker skin are less likely to experience rapid photoaging, allowing their skin to maintain its integrity, pigmentation, and texture for a longer period of time.ĭiet : If an apple a day keeps the doctor away, water and proteins keep the wrinkles at bay! Diet is one of the most important, and one of the most forgotten, influences of skin aging. This is primarily due to melanin, which exists in higher concentrations in darker skin tones and serves to dissipate UV radiation from the sun. In general, those with darker skin, and consequently higher levels of melanin, are less susceptible to skin damage, skin aging, and skin cancer. Skin Type: While the intrinsic aging process shares several commonalities across different ethnicities, there is a strong correlation between skin type and the rate of extrinsic aging. Due to this correlation, signs of aging, such as wrinkles and loss of elasticity, tend to show up faster on female skin than on male skin. This is primarily due to differences in systemic hormone levels - for example, hormonal changes associated with menopause have been found to decrease levels of hydroxyl proline, which is positively correlated with skin thickness and firmness. In fact, across several studies, men have been found to have up to 30 percent thicker skin than women, particularly at the forehead and other facial regions. Gender: While the basic structure of the skin is universal across human beings, it turns out that our chromosomal and hormonal makeup may actually play a key role in determining the rate of aging skin. A quick glance around the table at a dinner party with friends would be enough to confirm the fact that the rate and progression of aging differs between individuals.
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