The difference between rosacea and allergies

Written by Zhang Jian Bo
Dermatology
Updated on September 01, 2024
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Rose acne is mostly a chronic skin inflammation that occurs on the face, with three stages including erythema, papulopustular, and rhinophyma periods. Allergic dermatitis, however, can occur as an acute inflammatory response of the skin on various parts of the body. Firstly, distinguishing between rose acne and allergic dermatitis depends on the location of the onset. Secondly, they are differentiated based on clinical manifestations. Thirdly, they are differentiated based on the condition of the disease. Rose acne is a chronic, recurrent, non-healing inflammatory skin condition, whereas allergic dermatitis is mostly transient and is a skin manifestation caused by allergic reactions. However, if allergic dermatitis occurs on the face, distinguishing it from rose acne can be challenging, and it is advisable to see a specialist in a formal hospital for an accurate diagnosis.

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Written by Liu Gang
Dermatology
51sec home-news-image

Is acne the same as pimples?

Acne is a medical term, commonly known as pimples or acne. These two are the same disease, caused by the infection of Propionibacterium acnes, and are related to one's own active sebaceous glands, eating spicy and stimulating food, or frequently staying up late. Once diagnosed with this condition, it is important to receive systematic and formal treatment to prevent recurrence. Treatment can include oral and topical medications from a dermatology department in a formal hospital, and combining this with red and blue light therapy may yield better results. Avoid scratching or popping the acne, as this can lead to scarring or pits. After recovery, it is crucial to maintain a proper diet and lifestyle over the long term, avoiding staying up late and consuming spicy and stimulating foods to prevent the condition from recurring.

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Written by Zhu Zhu
Dermatology
37sec home-news-image

Can you drink yogurt for acne?

Acne is mainly related to endocrine disorders, excessive secretion of sebaceous glands, bacterial infections, and other factors. The occurrence of acne is often caused by multiple factors. After developing acne, you can drink yogurt, as yogurt has a beneficial effect for acne patients. However, acne patients should not drink cow's milk, as it can worsen acne. It is recommended that acne patients follow a light diet and avoid spicy and stimulating foods, and they can drink more yogurt.

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home-news-image
Written by Zhang Jian Bo
Dermatology
59sec home-news-image

The difference between rosacea and allergies

Rose acne is mostly a chronic skin inflammation that occurs on the face, with three stages including erythema, papulopustular, and rhinophyma periods. Allergic dermatitis, however, can occur as an acute inflammatory response of the skin on various parts of the body. Firstly, distinguishing between rose acne and allergic dermatitis depends on the location of the onset. Secondly, they are differentiated based on clinical manifestations. Thirdly, they are differentiated based on the condition of the disease. Rose acne is a chronic, recurrent, non-healing inflammatory skin condition, whereas allergic dermatitis is mostly transient and is a skin manifestation caused by allergic reactions. However, if allergic dermatitis occurs on the face, distinguishing it from rose acne can be challenging, and it is advisable to see a specialist in a formal hospital for an accurate diagnosis.

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Written by Liu Jing
Dermatology
1min 10sec home-news-image

Will acne with pustules leave scars?

Pustular acne is considered a relatively severe type of acne. Without standardized and effective treatment, coupled with poor management such as scratching with hands and other adverse stimuli, it can lead to facial scars or acne pits. Therefore, it is necessary to enhance skin moisturization and sun protection, avoid spicy and irritating foods, and use medical skincare products such as acne clearing and scar diminishing creams, and acne repair serums. Oral medications such as Tanshinone IIA sulfonate capsules, Icariin tablets, and Vitamin A acid capsules, along with topical applications of Fusidic acid cream, Vitamin A acid cream, or Adapalene gel, are used. Additionally, physical treatments like fruit acid peeling and phototherapy with red and blue light are employed to provide anti-inflammatory effects and improve abnormal keratinization. (Note: Medication should be used under the guidance of a physician.)

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Written by Liu Gang
Dermatology
1min 9sec home-news-image

How to treat acne?

Acne is related to several factors including excessive secretion of sebum, consumption of spicy and stimulating foods, frequent staying up late, familial inheritance, and internal hormone levels. There are various treatment methods for this condition, which primarily depend on the individual's age. Treatment can be challenging during adolescence. If it is post-adolescence, treatment tends to be relatively easier. The most common treatment approach involves oral and topical anti-inflammatory medications, and it's effective to combine these with red and blue light therapy at a formal hospital for faster results. Traditional Chinese medicine facial masks can also be used to reduce local inflammation and decrease sebum secretion. However, acne tends to recur, particularly in adolescents. It is crucial for patients to avoid spicy and stimulating foods, not stay up late, and regularly exercise to reduce adverse hormone levels in the body. (Medications should be used under the guidance of a doctor based on specific circumstances.)