Warts are found in several different forms and are probably caused by a filtrable virus. Sometimes they will vanish without treatment. Warts rarely become malignant, but you should consult your doctor about their removal. Untreated, two thirds of warts will disappear on their own after about two years. If they bleed or are disfiguring, painful or itchy, you can try getting rid of them with an over the counter topical medication, or have your doctor or dermatologist freeze or burn them or prescribe an oral prescription drug.
Freckles usually develop in persons with light complexions.
They may be found on various parts of the body, but are more common on the face and back of the hand. They usually appear after the fifth year of life and attain their maximum size by adolescence. There is no known remedy for removing them permanently, and serious scarring often results from attempts to remove them. Some fade as you age, others may be camouflaged with cosmetics. Most adolescents have pimples when they have reached the age of puberty.