Other dermatology conditions may present symptoms like acne. For instance, rosacea can present small whiteheads in certain cases.
Repeated touching, over-washing, or irritation of the skin can also cause acne to develop. Certain types of make-up may clog the pores. Some medications can also interfere with the body’s hormone responses and make acne occur more frequently.
Genetics also plays a role in acne. If your family has a history of severe acne symptoms, it is more likely that you will experience severe acne. Pore structure and the oiliness of your skin are also strong factors for the development of acne.