Common Causes of Acne
Below is a MRR and PLR article in category Health Fitness -> subcategory Acne.

Common Causes of Acne
Acne affects approximately 60 million people worldwide, with most cases developing during adolescence, particularly between the ages of 16 and 18. While the exact cause of acne remains unknown, several factors are believed to contribute to its onset. A key element is the increase in hormones called androgens, which are male sex hormones that rise in both boys and girls during puberty. This hormonal surge causes sebaceous glands to enlarge and produce more sebum. Hormonal shifts related to pregnancy or changes in birth control can also trigger acne.
Common Causes of Acne
- Hormonal Changes: During puberty, higher levels of sex hormones convert to dihydrotestosterone (DHT) in the skin, stimulating oil glands. This leads to increased sebum production, which can block pores and cause comedones.
- Blocked Pores: When sebum and dead skin cells clog the pores, they can rupture, leading to inflammatory lesions like pimples or pustules.
Aggravating Factors
Some individuals experience more severe acne due to:
- Genetic Predisposition: A family history of acne suggests a genetic component.
- Hormonal Factors: Conditions like polycystic ovary syndrome, enzyme deficiencies, or excessive corticosteroids can elevate androgen levels.
- Stress and Depression: Psychological stress can increase cortisol production, exacerbating acne.
- Environmental Influences:
- High humidity can swell the skin, aggravating acne.
- Certain cosmetics and moisturizers may contribute, especially those containing lanolin or petrolatum.
- Pressure from sports helmets, headbands, or backpacks can also provoke outbreaks.
- Medications and Vitamins: Some medications and excessive intake of vitamins B1, B6, and B12 can lead to flare-ups despite their benefits.
- Improper Skin Handling: Picking or squeezing pimples can drive infections deeper into the skin, resulting in scarring.
Avoiding known triggers and maintaining a consistent skincare routine can help manage acne. For further information, visit [www.skincarereviews.net](http://www.skincarereviews.net).
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