The causes of age spots are largely unknown, though exposure to ultraviolet light and aging in general are triggers, according to MedlinePlus. These flat, tan, brown or black lesions occur on skin exposed to the sun. They occur most frequently on the face, backs of hands, arms and shoulders.Continue Reading
Age spots are harmless changes to skin pigmentation and do not require treatment unless they are a cosmetic problem, explains Mayo Clinic. Cosmetic treatments involve bleaching the spots with creams containing hydroquinone, glycolic acid or kojic acid. Chemical peels, dermabrasion, freezing and laser therapy may also be utilized depending on the size and number of age spots.
Protecting the skin from the sun is the best way to prevent age spots, notes MedlinePlus. To protect the skin, wear long-sleeved clothing, hats and sunglasses. Avoid the midday sun when the rays of the sun are strongest. Finally, wear sunscreen with an SPF of at least 30. Reapply it often and wear it year round.
Age spots are a common skin lesion. They tend to develop between the ages of 40 and 50 and are seen less frequently in younger individuals, states Mayo Clinic. They are also called liver spots or solar lentigines.Learn more about Pain & Symptoms
Age spots are caused by prolonged exposure to the sun and other forms of ultraviolet light. Age spots most often affect areas that are exposed to the sun including the shoulders, face, back of the hand and forehead, notes MedlinePlus.Full Answer >
Excessive sun exposure is a common cause of brown spots on the scalp due to conditions such as melasma and actinic keratosis, per the Mayo Clinic and the American Academy of Dermatology. While these conditions differ slightly from each other, they both are frequently caused by excessive ultraviolet radiation.Full Answer >
Drinking too many liquids before bedtime can cause frequent nocturnal urination, reports MedlinePlus. Other causes include an enlarged prostate, infections, sleeping disorders, diabetes and certain medications. As people get older, they need to urinate more frequently, and women in early pregnancy often have the urge to urinate at night, adds About.com.Full Answer >
White spots on the tonsils in conjunction with swollen glands in the neck are signs of tonsillitis, according to MedlinePlus. Tonsillitis can have viral and bacterial causes. The streptococcus bacterium is a common culprit, states PDRHealth.Full Answer >