What are the symptoms of folliculitis?

Written by Zhu Zhu
Dermatology
Updated on September 04, 2024
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Folliculitis is a common purulent inflammatory skin disease, usually caused by bacterial infection. The symptoms of folliculitis initially manifest as small red papules which, after several days or weeks, develop small pustules at the center with a surrounding erythema forming pustules. These dry out or rupture later to form yellow crusts. Generally, there are no scars left after the crust peels off.

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Dermatology
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Folliculitis should be seen in the dermatology department.

Folliculitis is often due to overactive sebaceous glands, consumption of spicy and irritating food, or frequent late nights, leading to skin inflammatory infections. These often occur on the face, chest, back, or scalp. This condition falls under the scope of dermatology, and treatment can be sought at a standard hospital's dermatology department. Commonly prescribed oral and topical anti-inflammatory medications can completely alleviate the condition. In cases where individual folliculitis is particularly severe and painful, the affected area can be disinfected and lanced with a needle to drain the pus and blood. Afterwards, it is crucial to avoid spicy and irritating foods for a long period, refrain from staying up late, avoid keeping small animals at home, and consume more bland foods. Additionally, consuming Chinese herbal medicines that clear heat and reduce fire can be beneficial.

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Written by Xia Min
Traditional Chinese Medicine
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What should not be eaten with folliculitis due to lung heat?

In clinical practice, dietary restrictions for folliculitis due to lung heat typically include avoiding or reducing the intake of spicy, greasy, and cold foods. The so-called spicy foods refer to hot pots, barbecues, and dry pots, especially those containing cumin, chili, and Sichuan pepper. These aromatic and spicy foods should not be consumed. What are cold foods? Examples include ice cream and popsicles, as these can transform dampness into heat, thus such cold foods should also be avoided. Greasy foods include rich oil-based soups or broths, which are also not suitable for consumption during folliculitis.

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Written by Liu Gang
Dermatology
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Does folliculitis recur?

Folliculitis tends to recur frequently and is generally related to one’s diet and lifestyle habits. Long-term consumption of spicy and irritating foods, staying up late, and experiencing anxiety or stress can all lead to repeated episodes of folliculitis. Once this condition appears, it is essential to seek proper treatment. Treatment should be sought from a dermatology department at an established hospital, including oral and topical medications, and can be complemented with red light therapy. After treatment, it is crucial to avoid spicy and irritating foods, staying up late, and situations that may cause anxiety or stress for an extended period. It is also advisable to avoid public baths and swimming pools. For individual cases of folliculitis, if the lesion is relatively large, it can be disinfected with povidone-iodine, then lanced to clean out the pus and blood. Regular consumption of heat-clearing, anti-inflammatory traditional Chinese medications can also be beneficial. (Please follow a professional physician's guidance when using medications and do not self-medicate.)

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Dermatology
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Does folliculitis hurt?

Folliculitis is usually associated with excessive sebum secretion by one's own glands, consumption of spicy and irritating foods, or frequent staying up late, leading to inflammatory hyperplasia on the skin surface. Generally, these are relatively small and the symptoms are mild. There is a feeling of pain when pressed by hand. However, some cases of folliculitis are severe and may resemble large abscesses, especially on the scalp where the pain can be more intense, particularly when touching or squeezing with hands. Once folliculitis occurs, it is best to treat it with oral and topical anti-inflammatory drugs. It is important to avoid spicy and irritating foods and not to stay up late. If an individual follicle becomes significantly enlarged, it is advisable to seek surgical excision and drainage at a dermatology department of a formal hospital.

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What department should I visit for folliculitis?

Folliculitis is caused by overactive sebaceous glands, consuming spicy and stimulating food, or frequent sleep deprivation, leading to bacterial infection on the skin surface. This condition falls under the treatment category of dermatology, and one can register for treatment at the dermatology department of a formal hospital. Generally, oral and topical medications are commonly used and are largely effective in treating the condition. If an individual folliculitis lesion appears significantly with a white pus head, it can be disinfected with iodophor, then pricked with a needle to drain the pus and blood. If folliculitis appears on the scalp and results in significant swelling, surgical incision and drainage may be required. After recovery, it is important to maintain a proper diet and lifestyle habits to prevent recurrence of the condition.