Which term refers to lack of pigment that results in light or white splotches?

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Prepare for the Milady Electrology Exam. Study with flashcards and multiple-choice questions; each question includes hints and explanations. Ace your exam with confidence!

Multiple Choice

Which term refers to lack of pigment that results in light or white splotches?

Explanation:
Lack of pigment that results in light or white splotches is hypopigmentation. This happens when melanin production is reduced or melanocytes are damaged, so those areas appear lighter than surrounding skin. Hyperpigmentation would be the opposite—darker patches from excess melanin. A lesion is any abnormal area of tissue, which isn’t specific to pigment changes. Post-inflammatory erythema is red or pink inflammation-related redness, not a pigment loss issue.

Lack of pigment that results in light or white splotches is hypopigmentation. This happens when melanin production is reduced or melanocytes are damaged, so those areas appear lighter than surrounding skin. Hyperpigmentation would be the opposite—darker patches from excess melanin. A lesion is any abnormal area of tissue, which isn’t specific to pigment changes. Post-inflammatory erythema is red or pink inflammation-related redness, not a pigment loss issue.

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