Can chronic urticaria be cured?

Written by Liu Gang
Dermatology
Updated on September 03, 2024
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Papular urticaria is an allergic disease that is related to contact with irritants or bites from mosquitoes, fleas, and other insects. It is also associated with an individual's allergic constitution. Therefore, while this condition can be clinically cured, recurrences cannot be completely prevented. After recovery, it is important to engage in regular exercise, avoid spicy and irritating foods, refrain from staying up late, and ideally not keep small animals at home. If small animals are kept, it is crucial to maintain their cleanliness and disinfect regularly. Bedding should be frequently exposed to sunlight and disinfected. Avoiding damp, unclean areas or places with dense vegetation and trees can help prevent insect bites and reduce the recurrence of the disease.

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Written by Liu Gang
Dermatology
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Radical treatment method for papular urticaria

Papular urticaria is a type of allergic reaction, mostly related to contact with irritants, or bites from mosquitoes and fleas, and also has a certain relationship with one's physical constitution. Therefore, there is no permanent cure for this condition; it can only be completely treated with appropriate medication during a flare-up. However, exposure to allergens could lead to recurrence, and the condition has a distinct seasonality, usually peaking in summer and less common in winter. At home, it is advisable to avoid keeping small animals. If there are small animals, they should be bathed and disinfected frequently. Try to avoid going to places with lots of flowers, trees, or insects, and ensure bedding such as sheets and duvet covers are frequently exposed to sunlight for disinfection. During treatment, it is crucial to bathe frequently and maintain personal hygiene.

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Written by Liu Gang
Dermatology
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How long will papular urticaria take to heal?

Papular urticaria is a type of contact allergic reaction, related to contact with irritants or bites from mosquitoes and fleas. Generally, this disease can gradually subside on its own within about a week to ten days without treatment. However, some patients experience severe itching after infection, and scratching may lead to the formation of small blisters and secondary infections in the affected area. Therefore, once infected with this disease, it is essential to undergo standardized treatment. Treatment may include oral and topical anti-allergy medications, which typically can cure the condition within about a week. After recovery, it is also important to prevent recurrence by avoiding areas with many mosquitoes, not keeping small animals at home, frequently sunning and disinfecting clothes, bed sheets, and duvet covers, and bathing regularly.

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Written by Liu Gang
Dermatology
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Papular urticaria is caused by what?

Papular urticaria is a type of allergic disease, often related to contact with irritants or bites from mosquitoes and fleas. It typically appears as a red wheal on the skin surface, accompanied by severe itching. Scratching can lead to the formation of clear, small blisters at the center or top of the wheal. Once this occurs, it is advisable to expose clothing, bed sheets, and quilt covers to sunlight for disinfection. Avoid keeping pets at home and visiting areas with abundant flowers and trees. Conventional antiallergic medications generally can cure papular urticaria in a short period. If blisters appear, try not to scratch them open to prevent bacterial infections.

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Written by Qu Jing
Dermatology
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The cause of papular urticaria

Papular urticaria, also known as insect bite dermatitis, is commonly seen in children and individuals with lower resistance and sensitive skin. It is caused by bites from insects such as mosquitoes and mites. The resulting skin reaction varies from person to person and is characterized by red patches and blisters. According to Traditional Chinese Medicine, it can be categorized into damp-heat type and wind-heat type. The wind-heat type usually occurs on the limbs, while the damp-heat type is more common around the waist and features larger and more numerous blisters. This condition is related to insect bites, commonly from mosquitoes, lice, fleas, mites, bedbugs, etc. After being bitten, the saliva injected into the skin may trigger an allergic reaction in the body.

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Written by Liu Jing
Dermatology
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Can urticaria papulosa be washed with hot water during bathing?

The so-called papular urticaria is an allergic reaction associated with insect bites. It is advised not to wash the affected area with hot water; instead, bathing with lukewarm water is acceptable. Key preventive measures include managing the environment to avoid further insect bites and administering anti-allergy and anti-itch treatments. Oral medications such as loratadine syrup, prednisone acetate tablets, and vitamin C tablets are recommended. At the site of the skin lesions, topical medications such as fluticasone propionate, triamcinolone acetonide econazole cream, desonide cream, or antipruritic moisturizing cream can be used. If secondary symptoms such as ulceration and blister formation occur, it is necessary to enhance the cleanliness of the rash to prevent secondary bacterial infections by applying saline solution, Kangfuxin solution, or Phellodendron solution on the eroded areas. (Medication should be used under the guidance of a physician.)