How long does acute bronchitis take to heal?

Bronchitis is divided into two types: acute bronchitis and chronic bronchitis, in which acute bronchitis is often caused by viruses. Acute bronchitis is a disease that causes inflammation of the bronchial mucosa. Some common viruses that cause acute bronchitis are: influenza A virus, influenza B virus, respiratory syncytial virus, rhinovirus, parainfluenza, metapneumovirus...

Symptoms of acute bronchitis

Symptoms of acute bronchitis are quite easy to recognize, doctors will rely on symptoms and clinical examination to determine the condition.

Some common symptoms of acute bronchitis include:

Cough: This is the most common symptom in people with acute bronchitis. The patient may have a dry cough or a cough with phlegm. Fever: can be high fever or low fever. Some severe cases can cause difficulty breathing because acute bronchitis causes spasms leading to difficulty breathing.

Acute bronchitis also has common symptoms like other respiratory diseases caused by viruses and can be cured within 5-7 days. However, if not treated properly or in some severe cases, it can cause dangerous complications such as respiratory failure or chronic complications affecting the patient's health. In people with weakened resistance, acute bronchitis can also leave serious complications.

Patients need to pay attention to some dangerous signs of acute bronchitis such as:

- High fever in young children (38 - 38.5 degrees Celsius) lasting for about 2-3 days with no signs of improvement using conventional treatments.

- Cough lasting more than 7 days, coughing up blood

- Chest pain, difficulty breathing

Special attention should be paid to subjects such as the elderly with chronic diseases, people with reduced resistance. Therefore, patients need to pay close attention when having symptoms of high fever, difficulty breathing... need to go to a medical facility immediately for examination.

Prevention of acute bronchitis

Acute bronchitis can be spread through the air through droplets from a sick person when coughing, sneezing, etc., then a healthy person inhales them and becomes infected. In particular, the changing of seasons creates favorable conditions for the virus to develop and cause disease. To prevent acute bronchitis, people can proactively take the following measures:

Clean your living space, avoid dust and mold, wash your hands with soap regularly. Limit contact with infected or suspected infected people. If you have contact, wear a mask and clean your hands and feet after contact. Improve your health through diet, nutrition and exercise. You can use additional vitamins and micronutrients to increase your resistance with the advice of a doctor. When going out in the cold season, you need to keep your body warm and avoid getting cold. For high-risk subjects or people with immunodeficiency, you can get vaccinated with influenza and pneumococcal vaccines.../.