When one develops wrinkles, then you should probably realize that he or she is aging. Other outward elements can signify aging, some of them we could have never thought of before. But the most revealing changes occur to the skin. To completely understand how our skin ages, it is important that we first understand the anatomy and makeup of our skin.
Here are the major causes of skin aging
Chronological process of aging
When one is aging, the skin cells become thinner and less sticky hence making the skin look thinner. The absence of skin thickness interferes with the skin functions hence allowing the loss of moisture trough discharge as opposed to it being held in the skin. This leads to the skin becoming dry. This is why the skin is not able to repair it quickly as one age.
Most of the premature skin aging that individual experience at the moment is caused by the overexposure of one’s skin to the dangerous rays that come from the sun. This is why you will realize that most individuals are bearing the effects of photo-aging which come in the form of development of spots and wrinkles. This can happen to one as early as they turn 20. The extent to which exposure can damage one’s skin is determined by the length of time they are exposed to the sun plus the extent to which their pigment protects their skin.
Biological research that has been carried out has established that it is quite possible that the hormonal change that is brought about by menopause and the reduced production of estrogen in women is a leading factor that causes aging. But researchers have gone ahead and established the changes that are particularly caused by a reduced production of estrogen or which of the skin changes that are caused by extreme exposure to sun rays. The reduced production of estrogen in most cases leads to reduced collagen levels and hence reducing the skin thickness.
When you frequently use facial expressions, the skin is most likely to develop wrinkles since it loses its elasticity. This habit leads to the development of crows feet at the corners of the eyes and frown lines also develop between the eyebrows. Due to these, small muscles in and around this areas contract regularly and permanently hence causing wrinkle formation.
Poor skin health
If you do not stick to the right diet, then your skin will lack the nutrients that it needs. It does not receive proteins that are essential in the regeneration and production of elastin and collagen. Taking mineral and vitamin rich foods is important as help in reducing the rate of skin aging.
Now that you know the major causes of skin aging, you should make sure that you avoid them. Make good choices of the foods you eat and avoid overexposing yourself to the sun.