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Bronchitis symptoms is a lower respiratory tract disease in which the mucous membranes of the airways, small airways connecting the windpipe and lungs, become inflamed due to infection or injury. There are two types of bronchitis, called acute and chronic bronchitis, each with a specific pattern of the causes and symptoms. Common warning signs of both types of bronchitis, coughing and difficulty breathing, other symptoms of bronchitis is usually caused by bacterial or viral infection, and the like cases are more common during wintertime months. Bacteria that cause bronchitis include Mycoplasma pneumoniae, and viruses including influenza A and B can also cause bronchitis. When bacteria and viruses cause bronchitis, progression of the condition often combined with an upper respiratory infection including colds or flu.

In most cases, acute bronchitis the effect of a virus or infection. Symptoms of acute bronchitis include dry cough which causes mucus and a runny nose and a sore throat, congested nasal passages and fever. These signs of bronchitis develops as a result of the body's efforts to get rid of the invading pathogen and eliminate mucus that increases in the lungs. Decongestants, non-steroidal anti-inflammatory drugs, expectorants, and it is often used to treat acute the signs of bronchitis.

Not all cases of bronchitis brought on by infectious organisms. Some cases may be caused by inhalation of dust, smoke and chemicals that irritate the airways and cause inflammation. Inhalation of irritants such as chemicals and cigarette are more likely to cause chronic instead of acute bronchitis.

Signs of chronic bronchitis differ materially from those acute bronchitis. In chronic disease, including symptoms of bronchitis, coughing, wheezing and lack of breath without nasal congestion and fever brought on by the acute form. These symptoms worsen with exertion. Many individuals with chronic bronchitis find his cough is worse in the morning, with mucus which is green or yellow. If enough damage is completed to the lungs the blood coughed track of mucus.

bronchitis treatment - Most signs of chronic bronchitis is caused by damage to the sensitive lung tissue. Because the bronchi suffer repeated bouts of injury, they become chronically inflamed and swollen, which cells produce more mucus. As a result, increased mucus production and swelling, the air passageways are blocked, making breathing difficult. These the signs of bronchitis can be treated with corticosteroids and bronchodilators, which reduce inflammation and widen the airways, making breathing easier.