Ageing skin naturally results in formation of age spots. Skin age spot occurs due to increase in melanin and is found in the epidermis or outer layer of the skin. Irregular increase of melanin is the main reason behind this. Though they are generally painless, noticeable discoloration of the skin can happen which ranges from brown to black. It is interesting to learn that age spots are also known as liver spots even though they are not associated to the liver or its functions.
Increased pigmentation, which is responsible for skin discoloration happens due to many reasons. They are aging, getting exposed to sunlight, hereditary factors, intake of antibiotics like tetracycline, foods containing the chemical psoralens etc. Such medication and foods result in skin age spot by increasing the sensitivity of the skin to the sun, when unprotected.
Age spots normally appear after the age of forty and are found commonly in the areas where exposure to sun is the strongest. If you are above forty and have been exposed to sun for longer durations of time, it is advisable to contact a doctor in case of any noticeable changes in your skin lesions. The doctor will perform a biopsy, if he suspects a spot to be cancerous.
There is no treatment required for age spots as they are harmless. But beauty conscious women may find it a very difficult situation and may suffer from emotional disturbance and low self esteem. The cosmetics industry has been trying to solve this problem by bringing forth many anti-aging skincare products like creams, lotions etc. They contain micro collagen, vitamin C, glycolic acid, vitamin E etc. Cryotherapy is another option which includes spraying liquid nitrogen onto the skin. After two or three weeks, you can find that the skin marked with age spots peels away and a new skin layer is formed. But the disadvantage here is that the treatment may lead to scars and pinkness. Laser treatment is an expensive treatment with fewer side effects to chuck out age spots.
There are many ways to take proper care of the skin thereby preventing skin age spot. Wearing protective clothing, sunglasses etc, avoiding sun exposure, applying a sunscreen all around the year etc are some of the in-house preventive measure that you can take. Apart from this, due importance should be given for balanced diet and intake of sufficient quantities of water.
Life Cell Skin has been in the field of anti wrinkle cream for a long time and maintains a website about wrinkle cream where you can get answers to the rest of your questions.