by andywalsh | March 19, 2019 9:11 pm
Age spots are small brown macules or yellowish-brownish pigmeted areas on the skin, most commonly caused by repeated exposure to the sun or weather. They are associated with older skin and most often make their appearance after the age of 40. They occur most commonly on backs of the hands, on the forearms, shoulder, face, and forehead. True age spots are harmless and don’t need treatment, but they can look like cancerous growths. For cosmetic reasons, age spots can be lightened with skin-bleaching products or removed. However, prevention by avoiding the sun and using sunscreen may be the easiest way to maintain your skin’s youthful appearance and to avoid these dark skin spots. Age spots are caused by prolonged and repeated sun exposure or sun burns and usually appear later in adult life. Ephelides occur even in children after brief periods of sun exposure.
Both types of pigmented spots only rarely occur in non sun exposed areas. Sun avoidance and the use of good sun screen protection can help lessen the appearance of both lentigines and freckles. Liver spots are different than freckles. Freckles are caused by melanin pigments which react to the sunlight in fair-skinned people. Liver spots are the result of a “ceroid” pigment build up in the skin of older people. These latter spots are the outward signs of free radical destruction within the body. There is pre-oxidation of fats in the cells instead of in the liver. Free radical damage produces waste materials in cells throughout the body, including the brain and liver. The causes are poor diet, eating rancid fats, lack of exercise, excess exposure to the sun, autointoxication, and sluggish liver function.
Find common causes and risk factors of Age Spots:
Sign and symptoms may include the following:
Treatment may include:
Source URL: https://alldiseases.org/age-spots-causes-symptoms-treatment/
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