Vitiligo
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1% to 2%
global population is affected
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Early Onset
nearly half of all patients develop their first patches before the age of 20
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up to 20%
patients with vitiligo also have at least one other autoimmune disorder
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The "Koebner" Effect
25% of patients, new patches of vitiligo can develop at the site of a physical skin injury
UNDERSTANDING Vitiligo
Precision Repigmentation: Beyond the Surface of Vitiligo
The sudden appearance of white patches on the skin can be a source of significant distress and confusion. Clinically known as Vitiligo, this condition is not merely a “loss of color,” but a complex autoimmune response where the body’s defense system targets its own pigment-producing cells.
Patients living in Birmingham can consult with board-certified dermatologists at Inverness Dermatology.
The Anatomy of Melanocyte Loss
Vitiligo is a disorder of Melanocyte Destruction. In healthy skin, cells called melanocytes produce melanin, the pigment that gives skin its color. In vitiligo-prone skin, T-cells (a type of white blood cell) mistakenly identify these melanocytes as foreign threats and destroy them. This leads to a total absence of pigment in the affected areas, a state known as Depigmentation. Because the “biological blueprint” for pigment often remains in the hair follicles, successful treatment relies on stimulating these dormant reservoirs to migrate back to the skin’s surface.
CLINICAL DETAILS
A Breakdown of Vitiligo
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Non-Segmental Vitiligo
The most common form; characterized by symmetrical patches on both sides of the body (e.g., both hands or both knees).
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Segmental Vitiligo
Typically appears on one side of the body or in a "segment," often following a nerve pathway. It tends to stabilize quickly and is less associated with other autoimmune diseases.
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Generalized Vitiligo
Widespread patches across multiple areas of the body.
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Acrofacial Vitiligo
Depigmentation limited to the face (around the eyes/mouth) and the extremities (fingertips/toes).
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Universal Vitiligo
A rare form where nearly all of the body's pigment is lost.
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Mucosal Vitiligo
Loss of pigment specifically affecting the lips and genital membranes.
EVIDENCE-BASED CARE
Our Treatment Approach
Board-certified dermatologists are specially trained to diagnose and provide customized treatments.
When to see a dermatologist
See a dermatologist as soon as you notice light, white, or pink patches on your skin to confirm a diagnosis and begin treatment. Early intervention is key to stopping or slowing the progression of vitiligo. It is critical to see a specialist if patches are spreading quickly, affecting highly visible areas (face/hands), or causing emotional distress.
Vitiligo FAQ
Clinical answers from our board-certified dermatologists.
While emotional or physiological stress does not cause vitiligo, it can act as a “trigger” that accelerates the immune system’s attack on melanocytes in those already genetically predisposed to the condition.
No. Because vitiligo patches lack melanocytes, they have no natural protection against UV radiation and will only sunburn, never tan. In fact, a severe sunburn can cause vitiligo to spread further. Repigmentation requires medical-grade light therapy, not natural sun exposure.
Absolutely not. Vitiligo is an internal autoimmune process and cannot be spread through contact, saliva, or any other form of interaction.
The Patient Journey: JAK inhibitors represent a breakthrough in vitiligo care. They work by quieting the specific “overactive” pathway in the immune system that tells T-cells to attack your pigment. By turning off this signal, we allow the melanocytes to return and function normally.
