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Bronchitis is a disorder that involves inflammation of the airways to the lungs. Bronchitis need not be always chronic. Acute bronchitis is usually associated with a viral respiratory infection. At the initial stage, it tends to affect the nose, sinus and throat. Sometimes it is also accompanied by a bacterial infection. Read further to explore bronchitis information, its causes and symptoms…
Elderly, infants, young children, chain smokers and people suffering from heart disease are at a higher risk of developing acute bronchitis. Chronic bronchitis, also known as chronic obstructive pulmonary disease, is a long-term problem. Chronic bronchitis has adverse effects on the patient. The person tends to suffer from breathing problem and has a tough time exerting himself physically.
Talking about the bronchitis symptoms, inflammation takes place in the bronchi and consequently, secretion of mucus occurs in large quantities and gets expelled as phlegm that is sticky. Other symptoms include fever, difficulty in breathing, pain in chest, cough and loss of appetite.
Causes of bronchitis- Smoking:
Smoking is one of the major causes of bronchitis. Excessive smoking tends to cause irritation in the bronchial tubes and reduces the body’s resistance to fight germs breathed in from the atmosphere.
- Use of drugs
- Heredity
- Changes in weather
