What medicine is good for general itching?
Generalized pruritus is a common skin problem that may be caused by allergies, dryness, dermatoses, or systemic diseases. There are different treatments for different causes. This article will provide you with a detailed medication guide based on the hot topics and hot content on the Internet in the past 10 days.
1. Common causes of systemic pruritus
There are many causes of generalized pruritus, mainly including the following categories:
| Cause type | specific reasons |
|---|---|
| Skin diseases | Eczema, urticaria, dermatitis, etc. |
| allergic reaction | Food allergies, drug allergies, contact allergies, etc. |
| systemic disease | Liver disease, kidney disease, diabetes, thyroid disease, etc. |
| environmental factors | Dry climate, ultraviolet radiation, chemical stimulation, etc. |
2. Commonly used drugs for systemic pruritus
Depending on the cause and severity of symptoms, your doctor may recommend the following medications:
| drug type | Representative medicine | Applicable symptoms |
|---|---|---|
| antihistamines | Loratadine, Cetirizine | itching caused by allergies |
| topical hormones | Hydrocortisone ointment, dexamethasone ointment | localized skin inflammation |
| moisturizer | Vaseline, urea ointment | Itching caused by dry skin |
| immunomodulator | Tacrolimus ointment, pimecrolimus cream | Stubborn eczema or dermatitis |
| Oral hormones | Prednisone, methylprednisolone | severe allergies or inflammation |
3. Daily care suggestions for systemic pruritus
In addition to medication, daily care is also very important. Here are some suggestions:
| Nursing measures | Specific methods |
|---|---|
| Keep skin moist | Use a fragrance-free moisturizer, apply 2-3 times daily |
| avoid scratching | Cut your nails short and wear gloves to sleep to reduce skin damage |
| Choose gentle cleaning products | Use soap-free shower gel and avoid bathing in hot water |
| Wear loose clothing | Choose breathable fabrics such as cotton to reduce friction |
| Adjust diet | Avoid spicy, seafood and other allergenic foods, and drink more water |
4. When do you need medical treatment?
If the following situations occur, it is recommended to seek medical treatment promptly:
1. The itching lasts for more than 2 weeks, and self-medication is ineffective;
2. Accompanied by other symptoms such as rash, redness, swelling, fever;
3. Itching affects sleep or daily life;
4. Signs of skin infection (such as pus, pain) appear.
5. Itching-related content in hot topics in the past 10 days
According to the search data on the entire Internet, the following are hot topics related to systemic pruritus:
| topic | heat index | Main content |
|---|---|---|
| Dry and itchy skin in autumn | 85 | Discuss skin problems and solutions caused by dry weather in autumn |
| New method for allergen detection | 78 | Introducing the latest allergen detection technology and its clinical application |
| Progress in the treatment of chronic urticaria | 72 | Discuss novel treatments and approaches for chronic urticaria |
| Traditional Chinese Medicine Treats Itchy Skin | 65 | Analysis of the effectiveness of traditional Chinese medicine in relieving skin itching |
6. Summary
The treatment of generalized pruritus requires the selection of appropriate drugs based on the specific cause. Mild itching can be relieved with antihistamines and topical medications, but severe cases may require medical attention. At the same time, good daily care habits can also effectively prevent and reduce symptoms. If symptoms persist or worsen, it is recommended to consult a professional doctor in time.
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