Home > Medical > Acne Acne All sections in Acne » About Acne » Acne and Hormones » Anatomy of Acne » Health Tips » Myths and Facts » Acne News » Psychological Effects » Skincare » Treatment Acne drug users must avoid pregnancy A study suggests that women using a popular acne drug that causes birth defects need better information about how to keep from getting pregnant. Earlier acne linked to earlier puberty Acne pill benefits outweigh blood clot risk: EU agency New acne treatment guidelines endorsed Bacteria on skin may be tied to acne See All Acne News » Acne Overview How to treat acne How to prevent acne What are the symptoms of acne? How to diagnose acne What are the causes of acne? What is acne? What is Acne? Acne is a skin condition that occurs when the sebaceous (oil-secreting) glands in the skin become clogged and inflamed, and infected by bacteria. Both blackheads and whiteheads may form in the pores, and can develop into swollen pimples and pustules. Take Action Ask Paediatrician » Test Micronutrient reference tool » Talk Parenting forum » Like Health24 on Facebook » Top 13 acne tips From girl to woman advertisement About acne Isotretinoin (Roaccutane) Acne - from Natural Standard Prevention of acne Acne See All About acne » Anatomy of acne Prevalence and course of acne How a pimple is born What is sebum? Incidence of Acne See All Anatomy of acne » Myths and facts Acne and your diet Acne and chocolate Myths about acne You and sports-induced acne See All Myths and facts » Skincare How to care for your skin Skincare in your 20s Skincare in your 30s Skincare in your 40s See All Skincare » Acne and hormones Middle-aged and acne-ridden? What is acne? The acne period Acne medication and pregnancy See All Acne and hormones » Health tips Acne FAQS Zap those zits A spot of advice on shaving War on Zits See All Health tips » Psychological effects Depression in acne sufferers Stars with scars Parenting a child with acne Psychological reactions to acne See All Psychological effects » Treatment Why you shouldn't squeeze blackheads Acne scarring: Causes and types Zapping zits away Treatment for Blackheads and Whiteheads See All Treatment » From our sponsors Your retirement - a healthy mindset So many people, why so alone? You can still enjoy the sweet things in life Take the sugar test, it could save your life.