Is measles urticaria?

Written by Zhu Zhu
Dermatology
Updated on September 01, 2024
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Measles is not urticaria, and there is quite a significant difference between them. Measles is a skin disease caused by a viral infection and is contagious, with the virus being the measles virus. In contrast, urticaria is an allergic condition that can be triggered by many different causes, varying widely depending on what different individuals are allergic to. Furthermore, the treatment for measles typically involves antiviral and symptomatic approaches, whereas the treatment for urticaria generally entails the use of anti-allergy methods.

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Written by Xie Ming Feng
Dermatology
1min 7sec home-news-image

What should not be eaten with hives?

Patients with urticaria have individual differences in their physical constitutions, and not everyone is allergic to the same foods. However, some foods have a higher likelihood of causing allergies, such as seafood, shrimp, crabs, silkworm pupae, beef, lamb, dog meat, various exotic birds and game, fruits like mango, pineapple, durian, and lemon, as well as various food additives. Additionally, spicy and stimulating foods and alcoholic beverages can aggravate allergic reactions and should be avoided as much as possible. Patients who frequently suffer from urticaria may consider undergoing allergen testing to identify which foods trigger allergic reactions. However, the allergen doses used in tests are very small and many factors can affect the results, hence the test outcomes may not fully reflect the actual situation within the patient's body. Moreover, the variety of foods tested is limited, and foods not tested could still potentially trigger urticaria in patients.

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Written by Li Ya Ping
Dermatology Department
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Can urticaria be contagious?

Urticaria is not contagious. Urticaria, also known as wheals or commonly referred to as hives, is caused by temporary increased vascular permeability in the skin and mucous membranes due to allergic factors, resulting in localized edema. Wheals generally subside quite quickly, typically within 24 hours. The causes of wheals, which are essentially urticaria, may include the food we eat, airborne inhalants, and skin contact with substances such as pollen, dust mites, mold mites, as well as animal dander, fur, etc. Additionally, some cases may be related to infections, and some people may have a lethal factor due to suspicious medications. Moreover, the occurrence of urticaria can also be related to other factors such as cold, heat, ultraviolet light, and mechanical stresses such as friction or pressure. Furthermore, other factors including psychological and endocrine factors can also lead to the occurrence of urticaria.

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Written by Du Rui Xia
Obstetrics
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Symptoms of postpartum urticaria

Postpartum hives are mainly characterized by subjective itching symptoms on the skin. On the surface of the skin, you can see patches of varying sizes with a reddish color, some of which may also feel burning. Generally, this can occur within the first few hours and then quickly subside, but it is prone to recurrent outbreaks. Additionally, some patients may experience gastrointestinal reactions, such as nausea, vomiting, abdominal pain, diarrhea, and can even cause palpitations and difficulty breathing. When hives are detected, it is advisable to go to the hospital in a timely manner, and ask professional doctors to actively carry out examinations and treatments.

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Written by Zhu Zhu
Dermatology
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Urticaria should be seen in which department?

Once urticaria occurs, it is advised to promptly consult a dermatologist, as urticaria is a type of skin disease related to allergies and belongs to the field of dermatology. Urticaria causes many symptoms, such as wheals, erythema, and papules on the skin, accompanied by severe itching. Therefore, it is essential to treat the symptoms in a timely manner. First, identify the allergen and avoid further contact with it. Moreover, use some anti-allergy medications for treatment and generally enhance your own resistance.

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Written by Zhang Jing
Dermatology Department
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Is there a difference between measles and urticaria?

Measles and hives are two completely different skin diseases. In terms of etiology, measles is caused by a viral infection, while hives are an allergic skin disease. Clinically, measles presents with diffuse red rash all over the body, accompanied by high fever and mucous membrane catarrhal symptoms, such as red eyes, excessive eye discharge, and so on. On the other hand, hives present with wheal-like skin lesions. Wheals refer to pale red or skin-colored raised lesions that can vary in shape and are usually quite large. They typically develop very rapidly and then subside within a few hours, with most wheals disappearing within 24 hours. Hives are also usually accompanied by severe itching.