The characteristic wheezing sound when breathing – a high-pitched whistling or squeaking noise – occurs when air forces its way through narrowed bronchial passages.

Bronchitis involves inflammation of the bronchial tubes, leading to symptoms like a persistent cough and difficulty clearing mucus. It can be acute, resolving within weeks, or chronic, requiring ...

Due to the dryness in the air of the cabin, humans experience a dehydration that diminishes every drop of moisture needed from out nasal and bronchial passages -- which is why our senses of taste ...

Bronchial asthma is a lung problem where the air passage, that is, the bronchi, is blocked or obstructed. This blocks the respiratory passage and suffocates the patient owing to lower ventilation ...

It’s a completely intact, six-inch-wide clot of human blood in the exact shape of the right bronchial tree, one of the two key tubular networks that ferry air to and from the lungs. And it was ...

A blood clot formed in the exact shape of a man’s lung passage — then he coughed it up. December 8, 2018 More than ... and he expectorated a cast of the right bronchial tree.