A papule appears when the follicle wall breaks and white blood cells rush in, causing the lesion to be inflamed. It appears as very small solid lesion on skin surface.
A group of very small papule will cause a “sandpaper” feeling when touched. Papule are often confuse with pimple. Pimple are slightly more serious than papule. The difference between papule and pimple is that a papule does not contain pus.
Papule can be identified as tiny lesion that does not contain anything in it(without pus).
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Mister Wong
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