Passionate about Healthcare? Join our team and help us shape a healthier tomorrow!

Health Library

Skin Pigmentation Disorders

Skin Pigmentation Disorders

Summary

Pigmentation means coloring. Skin pigmentation disorders affect the color of your skin. Your skin gets its color from a pigment called melanin. Special cells in the skin make melanin. When these cells become damaged or unhealthy, it affects melanin production. Some pigmentation disorders affect just patches of skin. Others affect your entire body.

If your body makes too much melanin, your skin gets darker. Pregnancy, Addison’s disease, and sun exposure all can make your skin darker. If your body makes too little melanin, your skin gets lighter. Vitiligo is a condition that causes patches of light skin. Albinism is a genetic condition affecting a person’s skin. A person with albinism may have no color, lighter than normal skin color, or patchy missing skin color. Infections, blisters and burns can also cause lighter skin.

National Institute of Arthritis and Musculoskeletal and Skin Diseases

Patient Handouts

Specifics

Images

Teenagers

Children

Treatments and Therapies

Clinical Trials

Genetics

Find an Expert

Encyclopedia

Living With

Journal Articles

Start Here

Diagnosis and Tests