Acne

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Written by Liu Gang
Dermatology
59sec home-news-image

Can acne scars be removed?

If acne is not treated properly or promptly, it may worsen and develop into cystic acne. Additionally, if individuals frequently scratch, squeeze, or pick at the acne during treatment, infections can form and ultimately result in residual scarring. Once scars have formed, they are not easily fully repairable. If the scar proliferation is not too severe and is relatively flat, fractional laser treatment can be temporarily used for repair. If the scar proliferation is more pronounced and protrudes significantly, it is necessary to seek treatment in a proper hospital with medications and injections for closure therapy. However, these methods can only temporarily soften or shrink the scars, and cannot completely remove them. Therefore, the most fundamental approach is still to manage the treatment effectively to prevent residual scarring. Upon detection, it is crucial to follow standardized treatment protocols and avoid scratching or bursting the acne.

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Written by Liu Gang
Dermatology
56sec home-news-image

What foods should not be eaten with acne?

Acne is a disease caused by an overactive sebaceous gland on the skin's surface and a concurrent infection with acne propionibacteria. The most common symptoms usually appear on the face as red or whitehead pimples. During treatment, it is essential to avoid spicy and irritating foods, such as chili peppers, lamb, seafood, alcohol, fried and greasy foods, or sweets, and try not to consume them. After recovery, it is also necessary to maintain a long-term regulated diet and lifestyle habits. Avoid staying up late, anxiety, and stress. Treatment should be carried out in the dermatology department of a formal hospital. Try not to pick or squeeze with your hands to prevent residual acne scars or pits. After recovery, appropriate exercise should be done to strengthen the immune system.

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Written by Liu Gang
Dermatology
1min 4sec home-news-image

Can acne be cured completely?

Acne is associated with vigorous sebaceous gland secretion, consumption of spicy and irritating foods, frequent staying up late, familial genetics, or excessive secretion of androgens in the body. Therefore, at present, there is no way to completely cure this condition; it can only be controlled or reduced in terms of outbreaks. One can take oral and topical anti-inflammatory medications, and combine these with red and blue light therapy at a dermatology clinic of a formal hospital, which might speed up the effects. If the cystic acne symptoms are severe, one can use traditional Chinese medicine techniques like acupuncture point bloodletting for treatment. This illness has strong recurrence after healing, so it is essential to standardize one's diet and lifestyle habits, avoid spicy and stimulating foods, refrain from staying up late, and avoid stress and anxiety. It is also advisable to avoid using cosmetics indiscriminately. After recovery, it is important to continue with physical exercise.

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Written by Liu Gang
Dermatology
58sec home-news-image

Can acne be squeezed?

Acne mostly occurs on the face, varying from mild to severe. Generally, there are some red, painful papules, and some may have white pustular papules. In such cases, try not to squeeze them. For some people with poor skin, acne scars or pits may form in the later stages, making treatment more troublesome. After the onset of acne, it is crucial to seek proper treatment at a dermatology department of a formal hospital. Oral and topical anti-inflammatory medications along with agents that clear internal heat should be used. Local treatment may involve red and blue light therapy. If there are indeed many pustules, a comedone extractor can be used to clean them appropriately. After recovery, it is important to avoid spicy and irritating foods, avoid staying up late, exercise regularly, and enhance immunity. (Specific medications should be taken under the guidance of a physician.)

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Written by Liu Gang
Dermatology
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The main causes of acne formation

Acne is primarily caused by excessive secretion from one's own sebaceous glands. There are various reasons for this excessive secretion, such as genetic constitution and dietary preferences for spicy, fried, or sweet foods. Frequent staying up late, anxiety, tension, or mood disturbances can also lead to this condition. Some women may experience acne related to menstrual disorders or hormonal imbalances. Once acne is noticed, it is best to seek proper medical treatment and avoid squeezing or picking with hands to prevent scarring or pockmarks. Besides medical treatment, it is essential to maintain a long-term diet avoidance, regulate eating habits, exercise regularly to boost immunity, sweat more, and possibly take medications that reduce sebaceous gland secretion.

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

Does acne infect people?

Acne belongs to a disease caused by the excessive secretion of one's own sebaceous glands and an infection of the skin surface by acne propionic acid bacillus. This disease is not contagious, and it cannot be transmitted to others by touching each other or sharing towels. However, the disease has a strong recurrence, especially in patients who are in puberty. If their diet and lifestyle are not monitored in the short term, they will relapse quickly. It is recommended to receive formal treatment at a dermatology department of a regular hospital, with oral medication and topical medication. The combination of red and blue light effects can speed up the recovery. After recovery, it is crucial to maintain a standard diet and lifestyle, avoid spicy and irritating food, and try not to stay up late, feel anxious, or tense. Avoid misusing cosmetics to prevent clogging pores, which could worsen the condition. Regularly strengthen exercise, sweat more, and bathe more often.

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Written by Zhu Zhu
Dermatology
49sec home-news-image

The difference between acne and folliculitis

Acne and folliculitis, although both are skin diseases, have significant differences. Firstly, acne is caused by bacteria such as Propionibacterium acnes, while folliculitis is mainly caused by Staphylococcus aureus infection. Secondly, their treatments differ. Finally, the symptoms of acne and folliculitis are also different. Generally, folliculitis does not occur frequently, whereas acne does. Folliculitis initially presents as red papules that progress to pustules. Acne, on the other hand, displays various forms including papules, pustules, as well as blackheads and whiteheads.

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Written by He Da Wei
Dermatology
1min 15sec home-news-image

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 Gang
Dermatology
52sec home-news-image

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.

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Written by Huang Ling Juan
Dermatology
1min 5sec home-news-image

What happens if rosacea is not treated?

Rosacea, if untreated, mainly affects the appearance. It was formerly called rhinophyma and typically occurs in the central part of the face, manifesting as persistent erythema and dilation of capillaries, constituting a chronic inflammatory skin disease. The occurrence mechanism of rosacea is quite complex. It is related to consuming overly greasy, overly sweet, spicy, and irritating foods, and is also associated with frequently staying up late, anxiety, and insomnia, which can lead to the development of rosacea. In treating rosacea, it is important to avoid excessive cleaning of the skin to prevent damage to the skin's barrier function. It is also important to enhance skin moisturization and physical sun protection, avoid excessive cold or heat exposure, and manage stress. Diet-wise, it is advisable to refrain from drinking alcohol and avoid spicy and irritating foods.