Chronic bronchitis is a chronic non-specific inflammation of the airway, the lining of the airway and its surrounding tissues, characterized by chronic coughing, coughing, and long-term and recurrent seizures, and is one of the most common chronic diseases of the respiratory system. Clinically, coughing usually lasts for more than three months a year, for more than two consecutive years, and excludes chronic bronchitis in other cardiopulmonary diseases. As the condition progresses, the airway becomes narrower and can develop into chronic obstructive pulmonary disease (CBSD), which severely affects respiratory function.
Smoking is the most important pathogen. Harmful substances in tobacco can cause long-term irritation and damage to the airway membrane, weakening the fibroid movement, increasing fluid secretion, decreased cell function, and impaired airway defences. In addition to active smoking, long-term exposure to second-hand smoke, industrial dust, chemical gases, indoor and outdoor air pollution is also a major factor.
Repeated respiratory infections, cold stimuli, allergic factors, and decreased immunity contribute to disease progression and acute exacerbation. Chronic coughing causes pneumonia in some patients and respiratory functional impairment. Chronic bronchitis develops slowly and early symptoms are mild and often neglected.
Typical manifestations are long-term, recurrent cough, which occurs in the morning and at night, often accompanied by coughing, fluid fluid in the form of a white fluid or bubble fluid, increased concentrations of acute seizures, which can be pronounced. Patients often have asthma, gradually worsen shortness of breath after activity. Recurrent seizures, weather chills or seasonal changes significantly worsen symptoms.
If uncontrolled, lung function continues to decline, late breathing may occur, breathing difficulties may develop, and even respiratory failure may develop. Diagnosis is mainly based on the history and clinical performance, chest X-rays, and lung functional examinations can be helpful in determining lung function. Lung function testing is particularly important to assess the extent to which airway blockages can be used to help determine whether or not acute congestion combines with slowing of the lungs.
Acute congestion also requires checking for blood routines, acne cultivation, clear infectiousness, and directing antibiotic use. Treatment for chronic bronchitis is divided into regular administration and acute congestion treatment. Regular treatment is aimed at controlling symptoms and slowing down lung function: complete cessation of smoking is the most effective way to delay disease progression; flu vaccines and pneumococcal vaccines can reduce acute seizures; strong breathing exercises (Lipal breathing, abdominal breathing) help to improve airway.
Coughing, coughing obvious can regulate the use of respiratory stimulants and analgesics. In severe cases of coughing, coughing, fever, and shortness of breath, prompt medical attention should be given, antibiotics, analgesics, analgesics, and analgesics should be administered under the direction of a doctor, as necessary, with oxygen and glucose hormone therapy. Chronic bronchitis is heavily prevented and early intervention.
Smokers benefit more from smoking as early as possible, and professional exposed persons should take better precautions; caution should be exercised to prevent cold, to reduce respiratory infections; nutrition should be strengthened, and proper exercise should enhance body quality. As long as it is administered correctly, most patients can remain stable for long periods of time.
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