What medicine should I take for urticaria?
Urticaria is a common skin allergic disease characterized by red or pale wheals on the skin accompanied by severe itching. Recently, there has been a lot of discussion on the Internet about the treatment and medication of urticaria, especially the choice of medication. This article will combine hot topics and authoritative medical advice in the past 10 days to give you a detailed introduction to commonly used drugs and precautions for urticaria.
1. Common symptoms of urticaria
The main symptoms of urticaria include skin wheals and itching, which may be accompanied by angioedema (such as swelling of lips and eyelids) in severe cases. According to the duration of the disease, it can be divided into acute urticaria (lasting <6 weeks) and chronic urticaria (lasting >6 weeks). The following are the symptoms related to urticaria that have been hotly discussed by netizens recently:
| Symptoms | Frequency of occurrence (discussion popularity in the past 10 days) |
|---|---|
| Skin wheals | high |
| severe itching | high |
| angioedema | in |
| Fever or fatigue | low |
2. Commonly used drugs for urticaria
Drugs used to treat urticaria mainly include antihistamines, glucocorticoids, and immunomodulators. The following are urticaria medication regimens that have been hotly discussed recently:
| drug type | Representative medicine | Applicable situations | Things to note |
|---|---|---|---|
| second generation antihistamines | Loratadine, Cetirizine | First-line treatment, suitable for most patients | Few side effects and can be used for a long time |
| first generation antihistamines | Chlorpheniramine, diphenhydramine | Short-term use during acute attacks | May cause drowsiness, avoid driving |
| Glucocorticoids | Prednisone, dexamethasone | severe urticaria or angioedema | For short-term use, avoid long-term dependence |
| immunomodulator | Omalizumab | chronic refractory urticaria | Use only after evaluation by a doctor |
3. Diet and lifestyle management for urticaria
In addition to medication, diet and lifestyle habits are also crucial to the control of urticaria. Dietary advice that netizens have recently paid attention to include:
| dietary advice | life advice |
|---|---|
| Avoid spicy, seafood and other allergenic foods | Keep skin clean and avoid scratching |
| Drink more water to promote metabolism | Wear loose cotton clothing |
| Supplement vitamin C and calcium | Avoid excessive fatigue and stress |
4. Recent popular questions and answers
The following are frequently asked questions and answers from netizens about urticaria medication in the past 10 days:
Q1: Can urticaria heal on its own?
A1: Acute urticaria may heal on its own, but chronic urticaria requires standardized treatment to avoid recurrence.
Q2: How long do I need to take antihistamines?
A2: Acute urticaria usually requires 1-2 weeks of treatment, while chronic urticaria may take several months or even longer.
Q3: How to quickly relieve itching when urticaria breaks out?
A3: You can apply cold compress to the affected area and take antihistamines (such as loratadine).
5. Summary
The treatment of urticaria requires a combination of drugs and lifestyle adjustments. Antihistamines are the first choice. In severe cases, short-term use of glucocorticoids is required. The medication regimen and dietary advice recently discussed by netizens can provide a reference for patients, but specific treatment still needs to be carried out under the guidance of a doctor. If symptoms persist or worsen, please seek medical attention promptly.
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