Diet has not been proven to affect acne. For general health, a well-balanced diet is advised. Hormone changes can affect acne. It is common for acne to flare in the week preceding menstruation, perhaps because of progesterone secretion. In many people, acne actually worsens in the summer because heat and humidity may plug the follicles.
Medications taken for other health problems can sometimes worsen acne.
Medications for Acne Mild cases of acne without cysts may be successfully treated with non-prescription medications. It is crucial to read the labels of the acne medications to be aware of the ingredients and their expected action. Medication containing benzoyl peroxide is the recommended first choice for self-treatment. It is designed to prevent as well as treat acne and should be used even when the face is clear. The skin should have a slight feeling of dryness without peeling of discomfort.