How is vitiligo diagnosed?

Type:Uv phototherapy   Time:2018-02-02 11:46:52
How is vitiligo diagnosed?
The doctor will use a family and medical history, physical exam, and tests to diagnose vitiligo. The doctor may ask questions such as:
Do you have family members with vitiligo?
Do you or family members have any autoimmune diseases?
Did you have a rash, sunburn, or other skin problem before the white patches appeared?
Did you have some type of stress or physical illness?
Did your hair turn gray before age 35?
Are you sensitive to the sun?
The doctor will do a physical exam to rule out other medical problems.
Tests might include:
Taking a small sample (biopsy) of the affected skin to be examined
Blood tests
An eye exam.