Acne is a common skin condition that affects people of all ages, especially teenagers and young adults. It occurs when hair follicles become clogged with oil, dead skin cells, and bacteria, leading to inflammation. Common types include blackheads, whiteheads, pimples, nodules, and cysts. While not dangerous, acne can impact self-esteem and mental health.

The main causes of acne include excess oil production, clogged pores, bacteria, and hormonal changes. Genetics, stress, certain medications, and diet can also contribute. Acne severity ranges from mild (blackheads, whiteheads) to severe (painful cysts and nodules), which may cause scarring if untreated.

Treatment depends on severity. Mild acne can often be managed with topical products like salicylic acid or benzoyl peroxide. More severe cases may require oral medications, hormonal treatments, or professional procedures.

Good skincare is essential—gentle cleansing, hydration, sun protection, and avoiding pore-clogging products help prevent breakouts. For persistent acne, consult a dermatologist for personalized care.