SlavinMcclinton308
出典: くみこみックス
Bronchitis symptoms is really a lower respiratory tract disease when the mucous membranes of the airways, small airways connecting the windpipe and lungs, become inflamed due to infection or injury. There's two types of bronchitis, known as acute and chronic bronchitis, each using 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 winter months. Bacteria that induce bronchitis include Mycoplasma pneumoniae, and viruses for example influenza A and B may also cause bronchitis. When bacteria and viruses cause bronchitis, progression of the condition often accompanied by an upper respiratory infection including colds or flu.
Typically, acute bronchitis caused by a virus or bacterial infection. Symptoms of acute bronchitis include dry cough that produces mucus and a runny nose and a sore throat, congested nasal passages and fever. These symptoms of bronchitis develops because of the body's efforts to get rid of the invading pathogen and eliminate mucus that builds up in the lungs. Decongestants, non-steroidal anti-inflammatory drugs, expectorants, and is often used to treat acute signs of bronchitis.
Not all cases of bronchitis due to infectious organisms. Some instances may be caused by inhalation of dust, smoke and chemicals that irritate the airways and cause inflammation. Inhalation of irritants for example chemicals and cigarettes are more likely to cause chronic rather than acute bronchitis.
Symptoms of chronic bronchitis differ materially from those acute bronchitis. In chronic disease, including symptoms of bronchitis, coughing, wheezing and breathlessness without nasal congestion and fever caused by the acute form. These symptoms worsen with exertion. Many individuals with chronic bronchitis find his cough is worse each day, with mucus that's green or yellow. If enough damage is performed to the lungs the blood coughed track of mucus.
bronchitis treatment - Most the signs of chronic bronchitis is because of damage to the sensitive lung tissue. As the bronchi suffer repeated bouts of injury, they become chronically inflamed and swollen, which cells produce more mucus. Because of this, increased mucus production and swelling, the environment passageways are blocked, helping to make breathing difficult. These signs of bronchitis can be treated with corticosteroids and bronchodilators, which reduce inflammation and widen the airways, making breathing easier.
