Exposure to ultraviolet light, UVA or UVB, from sunlight accounts for 90% of the leading indicators of early skin aging. Almost all of the photoaging effects happen by age 20. The amount of damage to the skin due to the sun is determined by the total lifetime amount of radiation exposure and the person\'s pigment protection.
Changes in the skin caused by the sun include thinning of the epidermis and the growth of skin sores like actinic keratosis , fundamental cell carcinomas, and
No comments:
Post a Comment