Respiratory Disorders | MCQs

Explanation

Bronchitis is a condition in which the air passages (bronchial tubes) that carry air to and from the lungs become inflamed.

Explanation

An early sign of anoxia is headache.

Headaches can occur due to reduced oxygen levels affecting the brain.

It often preceding more severe symptoms like cyanosis or confusion.

Explanation

The difficulty in breathing while lying down is called orthopnea.

It is commonly experienced by individuals with heart failure or respiratory conditions and improves when the patient sits up.