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What causes acne on the skin?

2025-11-18 23:56:31 healthy

What causes acne on the skin?

Acne is a skin problem that plagues many people, especially teenagers and young adults. In recent years, with changes in lifestyle and eating habits, acne problems have become more and more common. This article will combine the hot topics and hot content on the Internet in the past 10 days to discuss the causes of skin acne, and provide structured data to help readers better understand.

1. Common causes of acne

What causes acne on the skin?

The formation of acne is related to a variety of factors. The following are some of the major reasons why there has been a lot of discussion on the Internet in the past 10 days:

ReasonDetailed descriptionHeat Index (1-10)
excessive secretion of oilExcessive secretion of sebaceous glands can clog pores and cause acne8
bacterial infectionPropionibacterium acnes multiplies and causes inflammation7
Unhealthy dietHigh-sugar, high-oil, and spicy foods stimulate sebum secretion9
Too much pressureStress hormones (such as cortisol) stimulate oil production6
lack of sleepStaying up late leads to endocrine disorders and reduced skin repair ability7
Improper use of skin care productsSkin care products that contain irritating ingredients or clog pores5

2. Types and manifestations of acne

Acne does not have only one form. According to its severity and manifestation, it can be divided into the following common types:

Acne typeFeaturescommon crowd
blackheadsBlack oxidized material at pore openingsTeenagers, oily skin
whiteheadsClosed comedones, small white particlescombination skin
PapulesSmall red bumps, mild inflammationAdolescence, people under great pressure
PustulesRed and swollen acne with pusinflammatory skin
CystLarge deep mass with obvious painsevere acne patients

3. How to prevent and improve acne

Based on popular discussions in the past 10 days, here are the methods recommended by netizens and experts to prevent and improve acne:

1.Adjust eating habits: Reduce the intake of high-sugar, high-oil, and spicy foods, and eat more fruits, vegetables, and foods rich in Omega-3.

2.Keep skin clean: Choose gentle cleansing products to avoid damaging the skin barrier caused by over-cleansing.

3.Regular schedule: Ensure adequate sleep, reduce staying up late, and help skin repair.

4.Reduce stress and relax: Relieve stress through exercise, meditation and other methods, and reduce the impact of hormone fluctuations on the skin.

5.Choose the right skin care products: Avoid using products containing irritating ingredients such as alcohol and fragrance, and choose skin care products that suit your skin type.

4. Misunderstandings about Acne Treatment

In the past 10 days of discussion, many netizens shared common misunderstandings about acne treatment. Here are some points to note:

MisunderstandingCorrect approach
Exfoliate frequentlyExfoliate moderately to avoid damaging the skin barrier
Squeeze pimples with your handsAvoid squeezing to prevent infection and scarring
Overreliance on acne productsCombine internal regulation and external nourishment to avoid relying solely on external products
Ignore sun protectionAcne-prone skin also needs sun protection, so choose refreshing sunscreen products

5. Summary

The formation of acne is the result of a combination of factors, including oil secretion, bacterial infection, eating habits, stress, etc. Only by understanding the types and causes of acne, choosing appropriate prevention and treatment methods, and avoiding common misunderstandings can you effectively improve the acne problem. If the acne problem is serious, it is recommended to seek medical treatment in time and seek help from a professional dermatologist.

We hope that the structured data analysis in this article can help you better understand the causes of acne and find solutions that suit you.

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