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The changes that happen as we get older are both in appearance and in how we function. However, aging is not something that occurs at the same rate in all individuals, although all people do age. The part of aging that occurs just because we are older is called intrinsic.
An example of an intrinsic change that occurs in the tissue itself is the graying of hair. Hormonal changes, like the change in the secretion of sebum in the skin, occurs because of reduced production of androgen hormones elsewhere in the body.
But there are several features of the aging process that are the result of external or extrinsic factors. Prevention is avoiding these extrinsic factors that can accelerate the aging process. And, of course, there are specific treatments that we can have done, which will improve appearance.
Aging of the skin is called atrophy by specialists. Visual and microscopic changes appear with a decrease in the connective cells of the skin. Skin appears rougher, finely wrinkled, soft, and dry. The lower layer of the skin, the dermis, becomes thinner. Veins and other structures in the skin can seem much more evident because of this change. Small, red blood vessels can appear in numbers. The skin can bruise easily, look fragile, and doesn’t cure as readily. The skin has less elasticity, and is less firm, with sagging.
The color or pigment of the skin varies as we age. Discolorations appear as darker pigmented spots, on back, hands, face, chest, and legs. Studies have demonstrated that over 50% of people over the age of 45 acquire these spots. And studies done in strongly pigmented people indicate that pigmentation augments with age in sun-exposed areas and afflicts men more than women.
Consequences of Aging on Skin
Sebum production in the skin decreases, as do underarm secretions, resulting in less odor. Normal sweating in the rest of the skin also decreases. Nail growth begins to decrease early, after the age of 25. The sense of touch decreases, and this can result in an increase in the ability to bear pain. The immune system is less reactive, resulting in greater danger of chronic skin infection.
Prevention
At least for skin changes, retarding the aging process can be achieved by avoiding solar exposure and applying sun blocks. This process will also reduce the likelihood of acquiring a sun-induced skin cancer. Importantly, smoking is as injurious to skin as the sun is. Smokers have a five-fold (500%) greater risk of dermal abnormalities at any given age than do non-smokers. Smoking cessation is thus a crucial part of looking younger.
It is also important to nourish your skin with antioxidants applied topically. Fortunately, there are some biological ingredients that have a powerful antioxidant activity. These can help prevent the deleterious effects of free radicals.
A new line of skin care creams and lotions for wrinkles and aging skin with a natural strawberry scent contains virgin strawberry seed oil and a biological serum that protects the skin from the deleterious effects of free radicals and keeps skin hydrated averting the problems derived from dry skin.
- Kathleen Leroi
