Final answer:
Carbon monoxide prevents red blood cells from carrying oxygen, leading to various symptoms and potential organ damage.
Step-by-step explanation:
Carbon monoxide (CO) causes toxic effects mainly by preventing red blood cells from carrying oxygen efficiently. When CO is inhaled, it binds to hemoglobin, the protein responsible for oxygen transport in the blood. This binding reduces the ability of red blood cells to pick up oxygen from the lungs, resulting in decreased oxygen delivery to tissues and organs.
This lack of oxygen can lead to various symptoms, such as headache, dizziness, confusion, and shortness of breath. In severe cases, it can cause loss of consciousness, organ damage, and even death.
It is important to note that carbon monoxide also has other harmful effects, such as interfering with the function of mitochondria, disrupting cellular respiration, and promoting the release of reactive oxygen species that can damage cells and tissues.
Learn more about carbon monoxide toxic effects