Eczema

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Written by Xie Ming Feng
Dermatology
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What should not be eaten with eczema?

The pathogenesis of eczema is very complex. As for which foods should be avoided, it is based on frequent observation. If you are unsure about which foods to avoid, you can go to the hospital for allergen testing. It is important to be cautious about dietary restrictions for babies, and while avoiding certain foods, it is also necessary to ensure the intake of nutrients.

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Written by Yan Xin Liang
Pediatrics
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Baby eczema treatment methods

Eczema in babies is a common problem, generally caused by allergies. To address allergies, it's important to identify the cause. Common triggers in babies include food, with cow's milk allergies being frequent, as well as contact with certain substances. Some babies who often spit up milk can develop eczema around the lips. If the allergen is identified, it is best to avoid contact with it. Topical medications can also be used, with commonly prescribed treatments including Desonide ointment (use medications under the guidance of a doctor). Desonide is a steroid medication. If you prefer to avoid steroids, other options like Dandiphen ointment (use medications under the guidance of a doctor) are available, though they might not be as effective. As the child grows older, the eczema will gradually disappear, so parents need not worry overly.

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Written by Zhu Zhu
Dermatology
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The difference between prickly heat and eczema

Prickly heat and eczema have significant differences and are completely different from each other. First, prickly heat is generally caused by high local temperatures, or hot and humid conditions, leading to the appearance of papules and rashes on the skin. Eczema, on the other hand, is often caused by multiple factors, such as climate, environment, diet, and contact with certain substances, and is a type of allergic inflammatory response. Secondly, the treatment for prickly heat generally involves the application of prickly heat powder or similar products, which can lead to improvement and cure. Eczema, however, is often treated with astringent or corticosteroid ointments. If the effect is average, treatment may also include the oral intake of antihistamines.

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Written by Yan Xin Liang
Pediatrics
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Can infants with eczema take baths?

Infant eczema is an allergic disease, and its skin can become secondarily infected, especially if cleanliness is not maintained, making it prone to bacterial infection. Therefore, it is crucial to pay attention to hygiene with eczema, and next, some anti-allergy medications should be used. If the body is very dirty, bathing is definitely possible. When bathing, it is important to ensure the water temperature is appropriate. If there are broken areas on the skin, it might be necessary to use boiled water, cooled to around 37 degrees Celsius, for bathing the baby, which is the best. Additionally, eczema can be treated topically with some ointments to promote its subsidence.

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Written by Xie Ming Feng
Dermatology
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How to deal with anal eczema?

Anal eczema can be treated with oral medication and topical application. If there is a primary disease, it should be actively treated. Additionally, it is important to improve the living environment; consume less spicy and irritating food; exercise to enhance physical fitness; and keep the anal area clean and dry. It is advised to seek medical treatment promptly and avoid the misuse of topical medications.

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Written by Xie Ming Feng
Dermatology
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Symptoms of anal eczema

Anal eczema actually refers to perianal eczema, which mostly affects the skin around the anus and can also extend to the perineum and external genitalia. Depending on the duration of the disease and the condition of the skin lesions, anal eczema can be clinically divided into acute and chronic types. The clinical symptoms mainly manifest as: in the acute phase, the skin around the anus is red and moist, with papules and skin erosions, while in the chronic phase, the local skin is infiltrated and thickened, with fissures, often accompanied by itching and pain.

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Written by Li Jiao Yan
Neonatology
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How to treat baby eczema?

Infant eczema is a common type of skin allergic inflammation in children, with a higher incidence in infants and young children. General care for infant eczema primarily involves skin care, focusing on moisturizing the skin. Children who are allergic in nature are more susceptible to eczema triggered by allergens, hence it is crucial to avoid allergens. It is advisable to wear cotton clothing, preferably in light colors, which are soft and comfortable. It is best to avoid synthetic fibers or animal fur clothing, as these can easily cause allergies. Additionally, skin moisturizing is important; it is recommended to keep bath times under ten minutes and the water not too hot. Avoid using alkaline bath products, which can scrub the baby's skin and potentially damage the skin barrier, worsening the eczema. The recommended water temperature is around 38 degrees Celsius, and bathing time should not exceed ten minutes. Room temperature should not be too warm. The room's air humidity should be maintained between 50% to 70%. It is advisable for infants not to be overly full when feeding, as excessive food intake can burden their digestive system and potentially exacerbate eczema. Mothers should be cautious with their diet, avoiding spicy, stimulating foods or allergenic foods like seafood. For baby rashes, moisturizers, predominantly those with a simple composition like mineral oil and free of dyes and fragrances, are recommended. Avoid using diluted lotions with a high water content. Applying moisturizer within about 3 minutes after bathing can optimize moisture retention. If the eczema is extensive with noticeable exudation or redness, and the baby is noticeably distressed, further medical consultation should be sought at a hospital. Dermatologists can prescribe appropriate medication based on the baby’s condition. It is generally not recommended for parents to use corticosteroid ointments on their own due to potential side effects and risks of improper use.

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Written by Xie Ming Feng
Dermatology
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Is eczema contagious?

Infectious diseases are communicable diseases caused by the infection of pathogenic microorganisms or parasites, whereas eczema is an allergic reaction of the body itself and thus is not contagious. In daily life, whether it is through conversation, sharing utensils or bath items, or even direct contact with the rash of an affected individual, transmission does not occur, and family members of the patient do not need to take any protective measures. If you are around someone with eczema, there is no need for caution or discrimination, which is completely unnecessary. Some might worry whether scrotal eczema can be transmitted sexually. Sexually transmitted diseases are primarily transmitted through sexual contact or activities similar to sexual behaviors, while scrotal eczema is a common inflammatory reaction of the scrotal skin, triggered by a delayed-type hypersensitivity reaction due to both internal and external factors, and it is not contagious. Therefore, scrotal eczema is not a sexually transmitted disease.

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Written by Xie Ming Feng
Dermatology
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What to eat for eczema

Patients with eczema can choose some foods that have the effects of clearing heat and detoxifying, removing dampness and relieving itching, strengthening the spleen and aiding digestion, cooling the blood and calming the liver. However, dietary therapy only plays a supporting role in treatment and is not a professional method. Therefore, patients with eczema must actively seek treatment under the guidance of a doctor.

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Written by Xie Ming Feng
Dermatology
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How to treat eczema?

The causes of eczema are complex, and it requires the active cooperation of the patient in treatment. Attention should also be paid to diet and lifestyle. Medical treatment should be used under the guidance of a doctor, involving oral medications, topical medications, and adjunctive therapies to help heal eczema more quickly.