The most common cause that is typically seen in patients who develop leg cramps is exercising in an unusual way, meaning either more activity or a different exercise. Leg cramps are more common in young (adolescent age) and older (over 65) patients. Patients who weigh more are more prone to developing leg cramps.
pigmented mole see under nevus. mole 1 (mÅl) n. A skin lesion, commonly a nevus, that is typically raised and discolored. mole 2 (mÅl) n. A fleshy abnormal mass formed in the uterus by the degeneration or abortive development of an ovum. mole 1. Etymology: L, mass, Usage notes: informal. 1 a pigmented nevus. 2 (in obstetrics) a hydatid mole. mole 2
Some birthmarks are referred to as nevi (nevus is the singular). The most common varieties are:  1 Stork bites, angel kisses, salmon patches, and vascular stains: Blotchy pink or purple flat marks that are formed by dilated capillaries near the surface of the skin.2  This is the most common type of birthmark, with up to 70 percent of babies having one or more. Port-wine stains, or nevus flammeus: Present at birth, these vascular birthmarks range from pale pink to dark purple and can appear anywhere on the body, although they show up most often on the face or head. 2  About 1 in 300 infants is born with a port-wine stain.