Upper respiratory tract infections include which?

Written by Li Jian Wu
Pulmonology
Updated on September 25, 2024
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Upper respiratory tract infections encompass many diseases, such as acute rhinitis, sinusitis, accessory sinusitis, chronic pharyngitis, tonsillitis, as well as bronchitis and bronchopneumonia. They all fall under the category of upper respiratory tract infections. Treatment should be based on the site of infection, specific symptoms, and the pathogenic bacteria involved, using appropriate antibiotics for symptomatic treatment. During treatment, it is important to drink plenty of water, rest, and also use medication in conjunction with clinical symptoms to alleviate discomfort.

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Written by Hu Bai Yu
Pulmonology
1min 11sec home-news-image

How to treat upper respiratory tract infections

If an upper respiratory tract infection is severe, it is necessary to take anti-inflammatory and anti-infection medications under the guidance of a doctor. The first and most important step is to identify the cause of the infection under medical supervision and then use medication accordingly, which is crucial. Additionally, it is advised to support the treatment by drinking more water, resting adequately, avoiding overexertion, and eating a bland diet without spicy, greasy, or cold and irritating foods. An upper respiratory tract infection may also be accompanied by fever. If the body temperature exceeds 38.5℃, fever-reducing medications should be taken. Moreover, it is important to drink plenty of water to promote excretion. If the body temperature is between 37.5℃ and 38.5℃, physical cooling methods can be used. It is also recommended to rest well, frequently ventilate indoor spaces, and ensure air remains fresh and circulating.

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Written by Peng Miao Yun
Internal Medicine
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How to treat upper respiratory tract infections?

In clinical treatment of upper respiratory infections, it is essential to analyze the specific course of the illness. In the early stages of viral infections, if symptoms such as cough, nasal congestion, and runny nose are present, antihistamines and antiviral medications for clearing heat and detoxification can be used for symptomatic treatment, such as 999 Cold Remedy Granules, antiviral oral liquids, etc. In later stages, if there is a concurrent bacterial infection with thick, yellow phlegm, treatment can include the combined use of antibiotics. Amoxicillin or cephalosporin antibiotics are possible choices.

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Written by Hu Bai Yu
Pulmonology
1min 24sec home-news-image

How is an upper respiratory infection caused?

Upper respiratory tract infections are generally caused by pathogens such as viruses, fungi, and parasites that invade the patient's throat, causing acute inflammation. Viruses are the most common infectious agents, including rhinoviruses, coronaviruses, adenoviruses, influenza viruses, and others, which can cause these symptoms. In some cases, bacterial infections are the cause, often due to exposure to cold weather, sudden drops in temperature, or excessive fatigue, leading to rapid reproduction of viruses or bacteria and triggering the illness. It is advised that everyone actively seek symptomatic treatment under the guidance of a doctor. The main treatment should include rest and drinking plenty of water. Antiviral medicines may be used, such as antiviral oral solutions, heat-clearing and detoxifying oral solutions, or Scutellaria baicalensis oral solutions. If antibiotic treatment is necessary, anti-inflammatory drugs like erythromycin or penicillin may be used. (Note: The above medications should be used under the guidance of a doctor.)

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Written by Hu Bai Yu
Pulmonology
1min 14sec home-news-image

Can respiratory infections heal on their own?

Respiratory infections can be self-healing, usually in individuals who are physically strong or have a robust immune system. During an infection, drinking plenty of water, resting adequately, timely replenishing vitamin C, eating fresh fruits and vegetables, exercising appropriately to enhance physical fitness, and dressing appropriately according to the weather can potentially lead to self-healing. However, for elderly and frail patients, the self-healing rate from respiratory infections is very low. They should be treated under the guidance of a doctor, actively taking anti-inflammatory and anti-infection medications, as well as cold remedies. It is also important to ventilate rooms frequently to maintain fresh air circulation indoors, avoid overly dry environments, and keep indoor temperature and humidity at comfortable levels. Additionally, it is advisable to avoid spicy, greasy, cold, and irritating foods, and not to consume seafood to prevent exacerbating cold symptoms by promoting the production of phlegm.

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Written by Li Fang Xiao
Internal Medicine
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What should I do about a respiratory infection?

Respiratory infections are the most common type of infection encountered in both clinical and daily life, primarily divided into upper and lower respiratory tract infections. An upper respiratory tract infection, commonly referred to as a cold, is mainly characterized by nasal congestion, runny nose, and sore throat, and is mostly caused by viral infections. In the early stages, antiviral medication can be taken, and by checking a complete blood count, one can preliminarily determine whether the infection is viral or bacterial, deciding whether antibiotics are needed for treatment. Lower respiratory tract infections, on the other hand, are often caused by conditions such as pneumonia or bronchitis, which are mostly bacterial infections requiring targeted antibiotic treatment. For patients who are physically weaker, immunocompromised, or elderly and frail, there may also be a possibility of fungal co-infection, necessitating the use of antifungal medications for treatment.