What are the symptoms of pharyngitis?
Pharyngitis is a common respiratory disease, mainly characterized by discomfort, pain or inflammation in the throat. In recent years, with environmental pollution and changes in lifestyle, the incidence of pharyngitis has increased. This article will combine the hot topics and hot content on the Internet in the past 10 days to introduce the symptoms, classification and precautions of pharyngitis in detail to help everyone better identify and deal with pharyngitis.
1. Classification of pharyngitis
Pharyngitis can be divided into acute pharyngitis and chronic pharyngitis according to the course and cause of the disease:
| type | Cause | Course of disease |
|---|---|---|
| acute pharyngitis | Viral infection, bacterial infection, environmental stimulation (such as dust, smoke) | Usually lasts 1-2 weeks |
| chronic pharyngitis | Chronic irritation (such as smoking, air pollution), acid reflux, low immunity | last for weeks or even months |
2. Common symptoms of pharyngitis
Whether it is acute pharyngitis or chronic pharyngitis, patients usually experience the following symptoms:
| symptom | acute pharyngitis | chronic pharyngitis |
|---|---|---|
| sore throat | Obvious, aggravated when swallowing | mild but persistent |
| Dry itching or foreign body sensation | less common | Common, especially in the morning |
| cough | may be accompanied by | Common, mostly dry cough |
| hoarse voice | possible | long-term existence |
| fever | Common (in case of bacterial infection) | rare |
3. The relationship between recent hot topics and pharyngitis
In the past 10 days, discussions about pharyngitis on the entire Internet have mainly focused on the following aspects:
1.Pharyngitis is more common during seasonal changes: As the weather turns cooler, many netizens report throat discomfort, and doctors remind you to keep warm and moisturize.
2.Air pollution aggravates pharyngitis: The increase in haze weather in some areas has led to an increase in pharyngitis patients. It is recommended to wear a mask.
3.Acid reflux causes chronic pharyngitis: Gastroenterology experts pointed out that the pharyngitis symptoms of some patients may be related to acid reflux and require comprehensive treatment.
4.The difference between pharyngitis and new coronavirus symptoms: The initial symptoms of some COVID-19 patients are similar to those of pharyngitis and need to be judged in conjunction with other symptoms (such as loss of taste).
4. How to prevent and relieve pharyngitis
1.Maintain oral hygiene: Rinse mouth frequently to avoid bacterial growth.
2.drink more water: Keep throat moist and reduce irritation.
3.avoid irritating foods: Such as spicy, cold or hot food.
4.Quit smoking and limit alcohol: Tobacco and alcohol will aggravate the damage to the throat mucosa.
5.Improve air quality: Use a humidifier to reduce exposure to dust and smoke.
5. When do you need medical treatment?
If the following situations occur, it is recommended to seek medical treatment promptly:
- Throat pain that persists for more than 1 week without relief.
- With high fever, difficulty breathing or swallowing.
- Coughing up blood or swollen lymph nodes in the neck.
Although pharyngitis is common, it should not be ignored. By understanding the symptoms and preventive measures, discomfort can be effectively reduced and quality of life improved. If symptoms are severe or persist for a long time, be sure to seek professional medical help.
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