In which population is vitiligo most commonly observed?

Vitiligo is most commonly observed in individuals with darker skin. The reason for this is related to the contrast between the depigmented patches and the surrounding skin, which is more pronounced in people with a higher melanin content. While vitiligo can affect individuals of all skin types, those with darker skin often exhibit the condition more visibly due to the disparities in pigmentation.

In individuals with darker skin, the loss of pigment results in white patches that can be more starkly apparent against their naturally darker complexion. This visibility can lead to earlier diagnosis and observation within that population. While vitiligo also occurs in children, adolescents, and fair-skinned individuals, the stark contrast in darker skin makes it a more common presentation in this demographic.

Thus, recognizing vitiligo's prevalence in darker-skinned individuals is important for healthcare providers, not only for accurate diagnosis but also for consideration of psychological impact and treatment approaches, which may differ based on skin type and patient concerns.