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Skin layers
 
Overview   Treatment   

Wrinkles

Definition:

Visible creases in the skin.

Considerations:

Most wrinkles are associated with aging changes in skin. Aging of the skin and skin structures (hair and nails) is a natural process. Nothing can be done to decrease the rate of skin aging, but many environmental factors will increase the rate.

Frequent exposure to sunshine results in premature skin wrinkling and increased pigmentation (liver spots). It also increases the likelihood of skin cancer. Exposure to cigarette smoke is another environmental factor that increases wrinkling of the skin.

Besides wrinkles, other skin changes may include liver spots (pigmented areas). The hair and nails also change with aging, including graying of the hair, hair loss, and brittleness of the nails.

Common causes:

Wrinkles can develop because of:

Note: There can be other causes of wrinkles. This list is not all inclusive and the causes are not presented in order of likelihood. Use the Symptom Analysis option to explore the possible explanations for wrinkles occurring alone or in combination with other problems.


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