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Carbon monoxide, which has a higher affinity for hemoglobin in the red blood cell, displaces oxygen from the hemoglobin molecule, thus decreasing the oxygen level in the bloodstream, and reducing its delivery to the bodily tissues and cells.

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13y ago
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14y ago

Carbon monoxide attaches to the hemoglobin in the red blood cells more strongly than does oxygen or carbon dioxide. This makes the red blood cells unable to pick up oxygen, meaning there won't be any going around the body. If you absorb enough carbon monoxide quickly enough. you will die from lack of oxygen. Carbon monoxide will eventually release from hemoglobin if the oxygen concentration is great enough. So removal to fresh air will eventually permit you to purge the carbon monoxide you have absorbed. In severe cases, you may be given pure oxygen to breath.

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10y ago

it reduces the blood's ability to tranport oxygen

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Q: How does poisonous carbon monoxide affect blood?
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If carbon monoxide combines readily with the hemoglobin of the blood 250 times more readily than oxygen does why can it not support life?

because carbon monoxide is poisonous and it affects our health.


What substance interferes with the body's ability to carry oxygen?

The substance that makes it difficult for the blood to carry oxygen throughout the body is carbon monoxide. Carbon monoxide is also poisonous the cells in the body.


How do rising levels of carbon monoxide affect your brain?

when carbon monoxide is taken in, it replaces the oxygen in the blood. this deprives cells and tissues of oxygen. It increases risk of high blood pressure and heart disease


How does carbon monoxide affect performance?

Carbon monoxide reacts with haemoglobin in blood to form carboxyhaemoglobin, which is a stable compound. This reduces blood's capacity to transport blood since less haemoglobin is available for transporting oxygen. Thus, it decreases performance.


What kind of inhibitor is carbon monoxide?

Carbon monoxide inhibit blood platelet aggregation.


What harmful effects does carbon monoxide have on the blood?

Carbon monoxide form carboxyhemoglobin and the transport of oxygen by blood is very limited.


What is the poisonous gas called in tobacco smoke?

Carbon monoxide is produced by a burning cigarette. This gas bonds with the red blood cells in the blood stream in the place of oxygen molecules, reducing its absorption.


What carries blood rich in carbon monoxide?

Nothing does. Carbon monoxide is toxic. If your blood is rich in it, you will soon be dead. Veins generally carry blood that is rich in carbon dioxide.


Why is CO considered as poisonous gas?

Carbon monoxide is considered a poisonous gas because people often die fro breathing it. It kills primarily by hindering blood's ability to carry oxygen.


What is spco in blood?

I believe it measures the carbon monoxide saturation of blood. This is how carbon monoxide poisoning is checked. Hope that helps! Dave


Why is carbon monoxide more dangerous than carbon dioxide?

Carbon monoxide bonds the the hemoglobin in out red blood cells. This renders our blood unable to transport oxygen. Carbon dioxide does not do this.


How does the oxygen affect the process of cellular respiration?

We just talked about O2 binding and releasing [4 O2's at a time] from haemoglobin molecules that transport oxygen through the blood. The poisonous nature of CO comes from the fact that while it readily binds to haemoglobin it will not disassociate! Carbon monoxide poisoning [lack of O2 supply] results.