Understanding Skin Aging

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What does aging skin look like?

Intrinsically aged skin appears dry and pale, smooth, thin, transparent, and unblemished. It is finely wrinkled, due to gravitational and conformational forces which determine how proteins are folded. Skin sagging or laxity may occur with body movement, due to loss of elasticity.

How does Skin ageing affect the body?

Intrinsic or chronological ageing affects the skin of the entire body, including sun-protected sites. Extrinsic ageing is induced by chronic ultraviolet ( UV) radiation exposure, smoking, and other pollutants, and is superimposed on the intrinsic ageing process. Who does skin ageing affect?

What causes skin ageing?

External factors may also be the cause of ageing which include, oxidative stress in which there is a release of such molecules in the body that are highly unstable, and capable of damaging all cellular structure. Smoking leads to a loss of skin elasticity that results in the greyish tan of the skin as well as faster skin ageing [ 15 ].

Does aging affect the appearance of your face?

But skin across your body isn’t the only place it changes. Aging skin can also change the appearance of your face. Don’t be alarmed, though, Dr. Vij says, because it’s a natural part of aging. Some factors include: Loss of fat below the skin (or what dermatologists call the subcutaneous layer) in your cheeks, temples, chin, nose and eye area.

What is skin aging?

In this article, skin aging is defined simply as changes to the skin that occur due to aging. Attention was paid to the phrases ‘changes to the skin’, and ‘aging’. With reference to the former, changes to the skin may be categorised as, but not limited to the following: histological, morphological, and physiological.

How does skin change as you age?

“As we age, skin visibly changes in several ways,” says Dr. Vij, “and a lot of it has to do things beyond your control.” As we age, he says, skin becomes: Rough, dry and itchy. Slack. The loss of the elastic tissue (elastin and collagen) in the skin with age causes your skin to become slack and hang loosely. Transparent.

What Is Skin Aging

1. https://health.clevelandclinic.org/what-you-need-to-know-about-aging-skin
2. https://dermnetnz.org/topics/ageing-skin
3. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7403684/

Skin Aging Information

1. https://www.nature.com/articles/s41598-021-01573-z
2. https://www.nia.nih.gov/health/skin-care/skin-care-and-aging
3. https://www.mayoclinic.org/diseases-conditions/wrinkles/symptoms-causes/syc-20354927
4. https://www.usdermatologypartners.com/blog/the-science-of-skin-aging/
5. https://www.nivea.co.uk/advice/skin/aging-skin