A cough is sudden, and often repetitive, a protective reflex that helps to clear the major breathing pathway from fluid, hitch, foreign particles and microbes. The cough reflex has three stages: one inhalation, one forcibly exhalation against gloten, and a violent release of air from the lungs, which usually occurs with a specific sound.
Frequent coughing indicates the presence of a disease. Many viruses and bacteria benefit, from an evolutionary perspective, due to coughing the host, which helps in spreading the disease to new hosts.In Most of the cases, irregular coughimg is caused by a respiratory tract infection, but due to choking, smoking, air pollution, asthma, gastro isophageal reflux disease, post-nerve drip, chronic bronchitis, lung tumors, heart failure and medicines Can also happen. As Ace Blockers The reason for the treatment should be targeted; For example, to stop smoking or to close ACE inhibitors. Cough syrups like codeine or dextromethorphan are often determined, but they have been demonstrated to have less effect. Other treatment options can target swelling of the airway or promote the evacuation of the spleen. As this is a natural protective reflex, suppressing the cough reflex can have harmful effects, especially if cough is productive.