How many days of IV treatment are required for acute bronchitis?

Written by An Yong Peng
Pulmonology
Updated on December 28, 2024
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Acute bronchitis is mostly caused by viral infections, and there is generally no specific medication for it. Therefore, patients with acute bronchitis usually do not need IV therapy. However, if a patient with acute bronchitis also has significant gastrointestinal symptoms, poor appetite, or even drinks less water, IV therapy is needed. The purpose of IV therapy is not to treat the virus but to hydrate the patient and prevent dehydration. Of course, when a patient with acute bronchitis has purulent sputum, it indicates a bacterial infection. In this case, IV therapy can be considered. The usual treatment duration for acute bacterial bronchitis is 5-7 days, but this must also take into account the patient's specific conditions and results of tests like the complete blood count, and cannot be generalized.

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Written by An Yong Peng
Pulmonology
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Is acute bronchitis serious?

Patients with acute bronchitis usually do not experience severe conditions. Acute bronchitis typically presents symptoms of dry cough and is generally self-limiting, usually not leading to severe consequences. However, it is important to note that patients with acute bronchitis may sometimes experience significant chest tightness and wheezing, which can be particularly prominent in children and may even lead to respiratory failure. Additionally, acute bronchitis can sometimes be associated with other conditions, such as bacterial pneumonia. If combined with bacterial pneumonia, it could also lead to severe complications like respiratory failure. In such cases, the patient's condition is relatively severe, and close observation of the condition is necessary.

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Written by An Yong Peng
Pulmonology
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The difference between bronchitis and tracheitis.

Bronchitis and tracheitis are not standardized diagnoses. For bronchitis, it often refers to acute bronchitis, while tracheitis often refers to chronic bronchitis. Acute bronchitis is an infectious respiratory disease, which mostly presents with symptoms of coughing, and may also be accompanied by sputum production and chest tightness. However, the condition of the patient is usually completely curable. Chronic bronchitis, on the other hand, is a chronic respiratory disease. This condition can manifest as chronic cough, sputum production, and chest tightness, and the patient's condition may progress gradually, even possibly complicating with chronic respiratory failure and cor pulmonale. Therefore, chronic bronchitis and acute bronchitis are two completely different diseases. Additionally, it is important to note that sometimes bronchitis may also refer to chronic bronchitis, and tracheitis may also refer to acute bronchitis, so it is impossible to completely distinguish between bronchitis and tracheitis.

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Written by Han Shun Li
Pulmonology
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Is acute bronchitis curable?

Acute bronchitis is a relatively common clinical condition. Patients often experience symptoms such as coughing and expectoration. Some may have chest tightness, shortness of breath, blood in sputum, and fever. Generally, after contracting acute bronchitis, it is important to rest, stay hydrated, avoid fatigue, and avoid getting chilled. Regarding medications, if there is a cough without sputum, cough suppressants can be used. If there is excessive sputum, expectorants should be used. For chest tightness and shortness of breath, asthma medication is needed, and antipyretic analgesics are used for fever to relieve symptoms. Additionally, if there is evidence of bacterial infection, antibiotic treatment should be used under the guidance of a physician and not purchased privately. Generally, with the aforementioned treatments, most patients can be cured with a good prognosis.

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Written by Hu Bai Yu
Pulmonology
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Acute bronchitis fever lasts for several days.

Generally, in cases of acute bronchitis, the fever may last for three to five days. This duration varies depending on each patient's constitution and the severity of their condition, so the timeframe differs for everyone. It is advised not to worry too much. By following the guidance of a doctor and actively carrying out symptomatic treatment, one can manage. If the body temperature exceeds 38.5°C, fever-reducing medications should be taken; otherwise, physical methods of cooling should be used. Drinking plenty of water helps promote excretion. Acute bronchitis typically has a sudden onset, usually accompanied by symptoms such as coughing, expectoration, or chest tightness and breathing difficulties. During such times, it's recommended to follow a doctor’s guidance and possibly use nebulized inhalation for treatment and symptom relief. This may involve inhaling steroids or bronchodilator medications to alleviate symptoms. Additionally, it is important to maintain fresh and flowing air indoors, with appropriate temperature and humidity levels.

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Written by Han Shun Li
Pulmonology
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How to stop coughing in acute bronchitis?

Acute bronchitis is an acute inflammation of the bronchial mucosa caused by various pathogenic factors, with coughing being one of the common symptoms of acute bronchitis. So, how can patients stop coughing when they have acute bronchitis? If the cough is dry or there is little phlegm, antitussive and cough suppressant medications can be used. If the cough produces phlegm that is hard to expel, medications that thin the mucus should be chosen. Treatment can be administered orally or through nebulization. Additionally, drinking more water and having a lighter diet can also help suppress the cough.