Search results
Results From The WOW.Com Content Network
Airway clearance therapy is treatment that uses a number of airway clearance techniques to clear the respiratory airways of mucus and other secretions. [1] Several respiratory diseases cause the normal mucociliary clearance mechanism to become impaired resulting in a build-up of mucus which obstructs breathing, and also affects the cough reflex.
Huff and Puff Apparatus respiration demonstration. The huff and puff apparatus is used in school biology labs to demonstrate that carbon dioxide is a product of respiration. A pupil breathes in and out of the middle tube. The glass tubing is arranged in such a way that one flask bubbles as the pupils breathes in, the other as the pupil breathes ...
To change this template's initial visibility, the |state= parameter may be used: {{Cough and cold preparations | state = collapsed}} will show the template collapsed, i.e. hidden apart from its title bar. {{Cough and cold preparations | state = expanded}} will show the template expanded, i.e. fully visible.
A cough is a sudden expulsion of air through the large breathing passages which can help clear them of fluids, irritants, foreign particles and microbes.As a protective reflex, coughing can be repetitive with the cough reflex following three phases: an inhalation, a forced exhalation against a closed glottis, and a violent release of air from the lungs following opening of the glottis, usually ...
The cough reflex occurs when stimulation of cough receptors in the respiratory tract by dust or other foreign particles produces a cough, ...
A postinfectious cough is a lingering cough that follows a respiratory tract infection, such as a common cold or flu and lasting up to eight weeks. Postinfectious cough is a clinically recognized condition represented within the medical literature.
Many universities are demanding that their students pay more to support sports at the same time they are raising tuition, forcing many students to take out bigger loans to pay the bill. Student fee increases have sparked campus protests at some institutions, and have drawn criticism from lawmakers in some states. A few elite athletic programs ...
The cough is usually mild compared to that accompanying influenza. [4] While a cough and a fever indicate a higher likelihood of influenza in adults, a great deal of similarity exists between these two conditions. [24] A number of the viruses that cause the common cold may also result in asymptomatic infections. [25] [26]