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Urticaria
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.
What medicine is used for urticaria?
Urticaria primarily uses second-generation antihistamines as the first choice, and topical treatments that soothe and relieve itching can be used as appropriate. Traditional Chinese medicine often treats it with herbal decoctions based on syndrome differentiation, and specific medications should be used under the guidance of a doctor.
Is urticaria contagious?
Urticaria is not contagious. Urticaria is often associated with multiple factors such as infections, food and drug allergies, insect bites, and also related to genetics, climate, and environment. If urticaria occurs, it is advisable to promptly identify the allergen and avoid further contact with it to prevent the occurrence of urticaria. Urticaria is not infectious, but it is curable and recurrent.
How is urticaria caused?
There are many causes of hives, and the most common is related to genetics. If one of the parents has an allergic constitution, then the likelihood of allergies in their offspring significantly increases. Environmental factors also play a role in the occurrence of hives. For example, environments with a lot of dust or dust mites can trigger allergic reactions. Additionally, a humid living environment can promote the growth of fungi, which can also cause hives. The occurrence of hives is also related to food. Individuals who are allergic to proteins might experience hives when consuming high-protein foods like fish, shrimp, crabs, milk, and eggs. Furthermore, viral infections, bacterial infections, and parasite infections can also trigger hives.
Do children with urticaria feel itchy?
Children's urticaria generally causes itching. It occurs when children come into contact with foods, medications, or other allergenic substances, leading to scattered or widespread red rashes. The rash may appear as wheals or might be maculopapular or urticarial in nature, generally accompanied by rashes and itching. If a child develops urticaria, topical medications can be applied, providing relief from itching and allergic reactions.
How to treat chronic urticaria?
Chronic urticaria often utilizes antihistamine medications to control symptoms, combined with Traditional Chinese Medicine (TCM) and differential diagnosis and treatment. Treating chronic urticaria generally requires long-term use of antihistamines, sometimes for two or three months, or even up to six months, a year, or more. Typically, treatment involves the combination of two or more types of antihistamines. For cases of chronic urticaria where antihistamines are ineffective, immunosuppressants may be used to adjust the body’s immune state, thus controlling the outbreaks of chronic urticaria. Chronic urticaria is a long-term, slow process that cannot be resolved quickly, so it is important to try to identify the triggering factors of chronic urticaria, or to identify specific allergens. However, finding the allergen is usually challenging because many patients with chronic urticaria have conditions that are also related to their own immune status.
Is artificial urticaria contagious?
Artificial urticaria is a disease caused by allergies, and it is one of the more difficult types of urticaria to treat. This disease is not contagious and will not spread through contact with others. Once diagnosed with this disease, formal treatment is necessary, and one can visit the dermatology department of a standard hospital for oral antiallergic medication treatment. If the condition persists for a long time and the treatment effects are unsatisfactory, it might be helpful to check for allergens to ascertain what triggers the allergy. Common allergens often include diet, living environment, dust mites, or pollen. Therefore, during and after treatment, it is advisable to enhance physical exercise to boost immunity, avoid keeping pets, stay away from places with dense vegetation, and refrain from consuming spicy and stimulating foods.
Is measles urticaria?
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.