Acne breakouts can happen anywhere on your skin. The most common sites include the face and neck, shoulders, back, and chest.
Your skin has tiny holes called pores that can become blocked by oil, bacteria, dead skin cells, and dirt. When this occurs, you may develop a pimple, sometimes also called a zit or blemish.
If you get pimples often, especially several at once repeatedly, you may have acne. In other words, acne is the skin condition that causes pimples.
Acne is very common. In fact, research estimates that 9.4 percentTrusted Source of people worldwide have acne. In the United States, acne is the most common skin condition, according to the American Academy of Dermatology (AAD).
While acne doesn’t pose a serious risk to your overall health, it can still be painful, particularly if you have severe acne. Over time, acne might also cause scarring.
There’s no denying that acne can contribute to emotional distress. Acne and acne scars on your face and other visible body locations can affect self-esteem and self-confidence, and they can even contribute to feelings of anxiety or depressionTrusted Source