Chronic Obstructive Pulmonary Disease
Chronic bronchitis, emphysema, and asthma are major Pathophysiological disorders of the lungs. Bronchitis is an inflammatory condition that affects on or more bronchi.
Chronic bronchitis, emphysema, and asthma are major Pathophysiological disorders of the lungs. Bronchitis is an inflammatory condition that affects on or more bronchi.
Hypoxia has opposite effects on the pulmonary and systemic circulations. Hypoxia relaxes vascular smooth muscle in systemic vessels and elicits vasoconstriction in the pulmonary
Normally, the respiratory system does not limit exercise tolerance. In healthy individuals, arterial blood saturation with oxygen, which averages 98% at rest, is maintained