Question

Name the most common type or cause of Hypoxia?

1) Asthma
2) Lung disease
3) Low blood pressure
4) Carbon monoxide poisoning

Answer 1

Lung disease is the most common cause of hypoxia due to the impairment of the lungs' ability to oxygenate blood appropriately, with conditions like COPD and asthma being prime examples.

Step-by-step explanation:

The most common cause of hypoxia, which is a deficiency in the amount of oxygen reaching the body's tissues, is lung disease.

Conditions such as chronic obstructive pulmonary disease (COPD), asthma, bronchitis, emphysema, and pulmonary fibrosis can all contribute to hypoxia.

These diseases affect the lungs' ability to adequately oxygenate blood. While carbon monoxide poisoning is a significant and dangerous cause of hypoxia, it is not as common as lung diseases.

Carbon monoxide binds with hemoglobin more effectively than oxygen, preventing the blood from carrying sufficient oxygen to body tissues, which can cause severe symptoms, including confusion, headaches, and can even be fatal if not treated promptly with 100% oxygen to displace the carbon monoxide.