lesions are sores which appear in areas of the vaginal and or mouth. if you think you have this, please contact a doctor.
"A pustule is an elevated lesion of any size that contains pus." Clinically, they occur due to an infection ie. bacterial (ex: MRSA or other)....
Usually like a coldsore (Herpes Simplex 1) on the mouth or the equivalent on the genitals (Herpes Simplex 2). But chickenpox is a Virus (Varicella-Zoster Virus) too so these sores are Viral lesions...
no. It's a deficiency of skin pigment also known as melanin.
benign or malignant