Question

Why is acetic acid applied during colposcopy and what results are positive for dysplastic lesions?

A) To enhance visualization; Positive if no color changes observed
B) To numb the cervix; Positive if green fluorescence is seen
C) To induce bleeding; Positive if bubbles form on the cervix
D) To measure pH levels; Positive if the cervix turns blue

Answer 1

Acetic acid is applied during colposcopy to enhance visualization, making dysplastic lesions stand out. Dysplastic lesions will appear as white areas when acetic acid is applied.

Step-by-step explanation:

Acetic acid is applied during colposcopy to enhance visualization. It is commonly used as a positive stain to make dysplastic lesions stand out against the background. Dysplastic lesions will appear as white areas, known as acetowhite areas, when acetic acid is applied.