subject: Order Azithromycin medicine online – treatments bronchitis treatments copd [print this page] Order Azithromycin medicine online treatments bronchitis treatments copd
Azithromycin is an azalide, a macrolide antibiotic that is derived from erythromycin, but differs from erythromycin. It is used in the treatments of bronchitis. Besides it also prevent mild to moderate infections by certain bacteria in adults, including respiratory tract infections, skin disorders, and sexually transmitted diseases. It is used to treat middle ear infections, tonsillitis, throat infections, laryngitis, pneumonia, typhoid, and sinusitis. Bronchitis can become serious if it progresses to pneumonia, therefore, antibiotics may be required.
Azithromycin is used primarily to prevent bacterial infections in infants and in those who have weak immune system. It is also effective against certain venereal diseases, such as non-gonococcal urethritis, chlamydia, gonorrhea and cervicitis. It works by suppressing the formation of protein by bacteria, thereby retarding the bacterial growth and causing death of the microorganisms. This antibiotic is acid-stable and therefore do not cause gastric acids when taken orally. It is readily absorbed, but its absorption is greater on an empty stomach. Azithromycin is actively transfered to the infection site due to its high concentration power in phagocytes.
Bronchitis is an inflammation of the mucous membranes of the bronchi, the airways that carry airflow from the trachea into the lungs. It is classified into two categories, acute and chronic. Bronchitis is characterized by the development of a cough, with or without the production of sputum, mucus that is expectorated or coughed up from the respiratory tract. Acute bronchitis often occurs during the course of an acute viral illness such as the common cold or influenza. 90% of cases of acute bronchitis is caused due to viruse while 10% are caused due to bacteria. Chronic bronchitis, a type of chronic obstructive pulmonary disease, is characterized by the presence of a productive cough that lasts for 3 months or more per year for at least 2 years. Chronic bronchitis usually develops due to recurrent injury to the airways caused by inhaled irritants like cigarette smoking. Furthermore many other reasons including air pollution and occupational exposure to irritants and cold air triggers this disease.
Treatment for acute bronchitis is primarily symptomatic. Non-steroidal anti-inflammatory drugs (NSAIDs) may be used to treat fever and sore throat. Decongestants can be useful in patients with nasal congestion, and expectorants may be used to loosen mucus and increase expulsion of sputum. Cough suppressants may be used if the cough interferes with sleep or is bothersome, although coughing may be useful in expelling sputum from the airways. Even with no treatment, most cases of acute bronchitis resolve quickly. As most cases of acute bronchitis are caused by viruses, antibiotics should not be used since they are only effective against bacteria. Using antibiotics in patients who do not have bacterial infections promotes the development of antibiotic-resistant bacteria, which may sometimes prove life-threatening. Antibiotics recommended only when examination of gram stained sputum shows large numbers of bacteria present in it.
Chronic bronchitis, a type of chronic obstructive pulmonary disease, is defined by a productive cough that lasts for 3 months or more per year for at least 2 years. It is a major cause of disability and death. Other signs may include wheezing or breathless, especially upon exertion. The cough often worsens soon after awakening, and the sputum produced may have a yellow or green color and may be streaked with blood. It is caused by recurring injury or irritation to the respiratory epithelium of the bronchi, resulting in chronic inflammation, edema (swelling), and increased production of mucus by goblet cells. Airflow into and out of the lungs is partly blocked because of the swelling and extra mucus in the bronchi or due to reversible bronchospasm. Most cases of chronic bronchitis are caused by smoking cigarettes or other forms of tobacco. Other causes like irritating fumes or dust from occupational exposure or air pollution may comprise.
Even though acute bronchitis and chronic bronchitis are both the inflammations of the air passages, their causes and treatments differ. The treatment of chronic bronchitis is complex and depends on the stage of chronic bronchitis and whether other health problems are present. Lifestyle changes, such as quitting smoking and avoiding secondhand smoke or polluted air, are an important first step. Exercise performed on a regular basis is important. The patient may need supplemental oxygen if the disease progresses. Complications of COPD are many and often require hospitalization in the latter stages of the disease. Smokers who stop smoking show improvement in lung function. Other preventive steps include avoiding chemical and environmental irritants, such as air pollution, and maintaining overall good health. Immunizations against certain types of pneumonia (as well as influenza) are an important preventative measure for anyone with lung or immune system diseases.
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