Final answer:
To determine if a lesion is hypo-pigmented or de-pigmented, consider color variation, skin type, and underlying conditions.
Step-by-step explanation:
To determine if a lesion is hypo-pigmented or de-pigmented, there are a few key indicators to consider:
- Color Variation: A hypo-pigmented lesion will have lighter colored patches of skin compared to the surrounding skin, while a de-pigmented lesion will have a complete absence of pigment, resulting in white patches of skin.
- Skin Type: Hypo-pigmentation is especially noticeable on darker skin, whereas de-pigmentation can occur on any skin type.
- Underlying Conditions: Certain conditions, such as vitiligo and Addison's disease, can cause hypo-pigmentation or de-pigmentation, respectively.
By examining the color variation, considering the individual's skin type, and taking into account their medical history, one can determine whether a lesion is hypo-pigmented or de-pigmented.