Your body produces mucus naturally to protect your respiratory system, and under normal circumstances, this protective fluid remains clear and relatively thin. However, when mucus suddenly changes to ...

Mucus, a fluid in your upper respiratory system, is usually clear. But a number of health conditions can cause it to turn brown. Also known as brown phlegm or sputum, brown mucus can be due to a range ...

Dr. K. K. Pandey  In the Indian subcontinent, individuals of all ages suffer from cough at various stages of life. With the ...

As winter approaches, many parents will be bracing for the cold and flu season. Young children typically get at least six colds a year. Science X Daily and the Weekly Email Newsletter are free ...

Read at the Annual Meeting of the Massachusetts Medical Society, Section of Tuberculosis, June 5, 1935. Rice, G. Arnold — Bronchoscopist, Rutland State Sanatorium, Rutland, Mass. For record and ...

Pneumonia occurs in four stages: congestion, red hepatization, grey hepatization, and resolution. While congestion often has flu-like symptoms, the hepatization stages include worsening breathing ...

Read before a meeting of the Boston Surgical Society, December 4, 1922. Select the format you want to export the citation of this publication.

Severe secondary infections, including brain and lung abscesses, mark one of the worst respiratory seasons in nearly 20 years ...

As winter approaches, many parents will be bracing for the cold and flu season. Young children typically get at least six colds a year. Science X Daily and the Weekly Email Newsletter are free ...