Acne, or *acne vulgaris*, is a long-term skin condition that happens when oil and dead skin cells clog hair follicles. It often appears as “blackheads or whiteheads, pimples, oily skin, and possible scarring,” mostly on the face, chest, and back.
This condition can deeply affect confidence. The article notes that it may cause “anxiety, reduced self-esteem, and, in extreme cases, depression.”
Genetics play the biggest role—“Susceptibility to acne is primarily genetic in 80% of cases.” Though diet and smoking are sometimes blamed, their impact is unclear. Cleanliness and sun exposure also do not seem to cause acne.
Hormones, especially androgens in both males and females, are key triggers. They increase the skin’s oil (sebum) production, worsening breakouts.
Finally, the bacteria *Cutibacterium acnes*, normally found on skin, can grow excessively and contribute to inflammation.
