Freckles Causes, Symptoms, Types and Treatment
Freckles are flat, circular small spots of melanin on human skin in people of fair complexion. The spots develop randomly on the skin, especially after repeated exposure to sunlight. They may vary in color – they may be red, yellow, tan, light-brown, brown, or black. They are usually more often seen in the summer, especially among lighter-skinned people and people with light or red hair. Both men and women get freckles at an equal rate. Causes of Freckle Exposure of skin to sun is one of the main cause of developing freckles. Freckles will fade when sun exposure is reduced or eliminated. The basic cause of freckles are some special cells in the skin that produce a pigment called melanin. If you have melanin in your body, going on accumulating at one place, then it may result in freckles age spots. Freckles are influenced by gene hydrogen peroxide teeth whitening tic factor also. Hormone Abnormalities can cause freckles since estrogen over-stimulates pigment-producing cells, causing them to generate excess color when exposed to sunlight. Signs and Symptoms of Freckles In some cases, freckles are sporadic, individual spots and sometimes there are several grouped together, making them appear larger and cover a greater portion of the skin. Freckles, age spots and pregnancy mask have several things in common. They are formed in sun exposed areas: face, hands, chest and back. These unwelcome brown patches are nothing more than accumulation of skin pigment melanin which is always produced by the skin. Types Ephelides (singular: ephelis, the Greek word for freckle): This term refers to flat spots that are red or light-brown and typically appear during the sunny months and fade in the winter.