Acne is inflammation of skin sebaceous glands or hair follicles. It is caused by oil and dead skin cells that clog follicles. It appears as papule. You can squeeze out white or milky white stuff from acne. If often occurs on the face, neck, chest, back and shoulders. The healing is slow. Salicylic acid can be used to exfoliate the skin. Antibiotics of the tetracycline family can kill the acne bacteria in sebaceous glands.
How is Acne treated in practice?