What department should you go to for acne treatment at the hospital?

Written by Liu Gang
Dermatology
Updated on February 14, 2025
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Acne, also commonly known as acne vulgaris, falls under the scope of dermatology for treatment at formal medical institutions. This condition is associated with excessive secretion of sebum, consumption of spicy and stimulating foods, or frequent late nights. The skin surface infection is caused by Propionibacterium acnes. Once acne occurs, it is essential to seek formal and active treatment to prevent long-term issues such as facial scarring, acne pits, or hyperpigmentation. Effective treatments available in dermatology departments of formal hospitals include oral medications, topical medications, and adjunct therapy with red and blue light, which can hasten recovery. After healing, it is crucial to continue avoiding spicy and stimulating foods, refrain from staying up late, avoid misuse of cosmetics, frequently wash the face with warm water, and prevent recurrence of the condition.

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Can rosacea erythema fade?

Rosacea redness can subside, and the appearance of rosacea is a common type of skin disease in clinical practice. Rosacea can indeed be cured, but it is essential to use medications in a standardized manner and ensure the treatment duration. When presenting with rosacea, one can choose topical medications under the guidance of a doctor, such as metronidazole or clindamycin phosphate gel. It is also necessary to complement with oral medications, options include doxycycline hydrochloride capsules, minocycline hydrochloride capsules, or isotretinoin soft capsules. In cases of rosacea, it is also important to pay attention to diet, opting for a light diet. Avoid eating spicy, stimulating, or greasy foods. (Use medication under the guidance of a doctor)

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How to reduce redness from rosacea

Rosacea mostly occurs in middle-aged people, more often in women, and can be accompanied by acne or seborrheic dermatitis. The most commonly seen type in clinical settings is erythematotelangiectatic rosacea, primarily appearing in the central parts of the face, especially on the nose, cheeks, forehead, and chin, with symmetrically occurring erythema. Different stimuli, such as environmental changes, temperature fluctuations, consuming hot beverages, alcohol, spicy foods, exercise, and bathing, can all cause persistent blushing and erythema, often accompanied by dry skin, a burning sensation, or a stinging feeling. To reduce erythema, it is first important to protect against the sun to avoid damage to the facial skin barrier by ultraviolet rays. It is also necessary to avoid excessive cleansing, enhance moisturizing and skin-nourishing treatments, and avoid extreme heat or cold, as well as the adverse stimulation of mental stress. Alcohol consumption and spicy or irritating foods should be avoided. Local cold compresses may be appropriate, and for severe and recurrent cases, internal administration of Chinese herbal medicine is recommended to clear heat, cool the blood, and reduce redness.

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Written by Liu Jing
Dermatology
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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.)

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Dermatology
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Can acne be cured?

Acne is caused by an infection of Propionibacterium acnes, and it is somewhat related to the overactive secretion of sebaceous glands. It predominantly occurs during adolescence, but some individuals may continue to experience symptoms into their 30s or even beyond 40 years of age. It is also related to personal diet habits, such as consuming spicy and irritating foods, or frequently staying up late. In some cases, there is a familial genetic link. Once this condition develops, it is crucial to seek proper treatment at the dermatology department of a regular hospital. Treatment can include medication combined with red and blue light therapy. After treatment, it is possible to completely cure the condition; however, acne tends to recur, so it is important to avoid spicy and irritating foods and to minimize staying up late to prevent relapse.