What should I do if I have acute pharyngitis and a fever?

Written by Li Rui
Otolaryngology
Updated on May 29, 2025
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Acute pharyngitis causing fever is relatively common. Acute pharyngitis is mainly due to an inflammatory reaction caused by acute bacterial infection. There are many clinical symptoms, with the most common being sore throat, foreign body sensation in the throat, and fever. In terms of treatment, the first step is to perform a routine blood test to determine the extent of the inflammatory reaction. Generally, oral antibiotics are the main form of treatment for infection. Some patients may also choose to take traditional Chinese medicine orally, combined with nebulization, as a supportive treatment. The treatment period is generally about a week. After medication, regular follow-ups are necessary to monitor the recovery of the condition.

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Written by Zhang Jun
Otolaryngology
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What should you avoid eating if you have acute pharyngitis?

In the diet for acute pharyngitis, patients need to eat as little as possible or avoid spicy and irritating foods, such as onions, ginger, garlic, fish, shrimp, crab, seafood, barbecue, and alcohol. They should also avoid acidic fruits, such as tangerines, grapefruits, and oranges, as these foods can cause sudden congestion and swelling of the mucous membrane in the throat. This can lead to increased throat pain, as well as sensations of a foreign body, obstruction, and burning in the throat. Acute pharyngitis occurs when a virus or bacteria invades due to lowered immunity and resistance in the body, causing symptoms in the throat. Patients may experience fever, swelling, pain in the throat, and a foreign body sensation, primarily characterized by painful swallowing. Treatment initially requires symptomatic anti-inflammatory treatment, combined with nebulized inhalation, which has good therapeutic effects. A light diet and abstaining from smoking and alcohol will gradually lead to improvement.

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Written by Zhang Jun
Otolaryngology
1min 15sec home-news-image

How many days does acute pharyngitis take to get better?

Acute pharyngitis generally begins to improve after about a week. Acute pharyngitis is a condition of the throat caused by viral or bacterial infection due to lowered immunity and resistance. Patients may experience sudden high fever with temperature above 38.5°C, severe throat pain predominately during swallowing. Additionally, symptoms such as dry throat, itchy throat, and a sensation of a foreign body in the throat may occur. Upon examination, swollen and congested soft palate and uvula can be observed, with dot-like pus plugs found on the surface and yellow secretions on the posterior pharyngeal wall. In terms of treatment, patients first need to undergo routine blood tests. If there is an increase in white blood cells, symptomatic anti-inflammatory treatment with oral antibiotics is required. If lymphocytes are elevated, symptomatic antiviral treatment is needed, along with nebulization inhalation and a light diet. The condition generally begins to improve gradually after a week. (Note: The use of medication should be carried out under the guidance of a professional physician.)

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Written by Li Mao Cai
Otolaryngology
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How to treat acute pharyngitis symptoms?

The treatment of acute pharyngitis symptoms primarily involves topical medication, systemic medication, and general measures. First, topical treatments mainly include traditional Chinese medicine lozenges, or medications delivered by nebulization, or various mouthwashes, etc. These topical medications mainly provide quick relief from symptoms such as dry throat, sore throat, and throat heat. As for systemic medications, these generally involve the use of antibiotics or antiviral drugs. Doctors will choose different treatments based on their assessment of the condition and what factors they believe have caused the acute pharyngitis. General measures include bed rest, drinking plenty of water, consuming easily digestible food, and avoiding spicy, irritating foods as well as environments with tobacco and alcohol.

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Written by Zhang Jun
Otolaryngology
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What are the symptoms of acute pharyngitis?

Acute pharyngitis is caused by the invasion of bacteria or viruses due to weakened immunity and resistance in the body, leading to systemic symptoms and symptoms in the throat area. Patients may experience sudden high fever, with body temperature above 38.5°C, dizziness, headache, dryness and pain in the throat, as well as a sensation of obstruction and foreign body in the throat. Examination may reveal significant congestion and swelling in the throat, with yellow secretions adhering to the soft palate and pharyngeal wall. For treatment, patients initially need a complete blood count test; if there is an increase in white blood cells, oral antibiotics such as cefixime and amoxicillin are needed. If lymphocytes are elevated, oral administration of ribavirin granules is required, which has good effects. Nebulization can also be used concurrently to alleviate local congestion and swelling, and recovery can generally begin within about a week. Note: Medications should be used under the guidance of a doctor.

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Written by Li Rui
Otolaryngology
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What should I do if acute pharyngitis makes me feel like vomiting?

Acute pharyngitis is a relatively common otolaryngological disease with various clinical symptoms such as nausea and vomiting, which are common clinical manifestations. It can also cause sore throat, foreign body sensation in the throat, difficulty swallowing, or even breathing difficulties. Typically, acute pharyngitis is mainly caused by acute bacterial infection and inflammation. Examinations such as laryngoscopy and routine blood tests can be performed. The main purpose of these tests is to determine the specific extent and type of the inflammatory response. In terms of treatment, most patients may need to consider using antibiotics and anti-infection treatments. Additionally, treatments can be supplemented with nebulization and oral traditional Chinese medicine. After medication, regular follow-ups are necessary to observe the effects. (The use of medication should be under the guidance of a doctor.)