How smoking might lead to increased levels of carbon dioxide in the blood

Previous answers to this question Amos is 57 years old and has been smoking for the past 30 years of his life. Amos has stage 3 lung cancer, characterized by his symptoms of nagging chest pain, fatigue, coughing up blood, substantial weight loss, and increased carbon dioxide levels in his blood. The doctor informed Mr.

How smoking might lead to increased levels of carbon dioxide in the blood

Mononucleosis Test Carbon dioxide is a gas produced in the body as a bi-product of the process of metabolism. Contrary to what most people think, the human body requires carbon dioxide in its blood for health living.

During the process of respiration, excess carbon dioxide is removed from the body and this is replaced by atmospheric oxygen; however there is still some level of carbon dioxide that remains in the blood.

Having a low level of carbon dioxide in the blood or a high level of carbon dioxide in the blood will greatly affect some of the functioning in the body. These functions are associated to those of the cardiovascular system as well as the systems associated with cellular-based respiration.

A low level of carbon dioxide in the blood will lead to reduced oxygen reaching the various cells and tissues of the body.

Causes of High Carbon Dioxide in the Blood |

An increase in carbon dioxide in the blood is also a problem for the body. It is therefore necessary to maintain the right carbon dioxide range in the body. All mammals, including human, beings need oxygen to respire and exhale a mixture of carbon dioxide and a small amount of oxygen through their lungs.

Moreover, carbon dioxide is also present in a dissolved state in body. The exchange of gases takes place at the alveoli level, which is an integral part of lungs. The balance between the levels of these two gases, viz. Any pathological condition may arise if the balance between the gases level gets disturbed inside the body.

If the carbon dioxide level arises in body, the state is known as hypercapnia. Similarly, if the level of oxygen reduces in the blood, it is known as hypoxia. All respiratory disorders include the imbalance in blood CO2 and O2 levels. A mild imbalance does not require intensive care but severe cases require medical attention on the spot.

A low level of carbon dioxide in the blood could be very harmful to the body. This condition is brought on by hyperventilation which is a situation where the individual breathes faster than he or she needs to.


This may happen as a result of panic attacks or if the individual has consumed some drug that over stimulates the respiratory system. Carbon dioxide works to increase the acidity of the blood. When there is a low level of carbon dioxide in the blood, the blood will be alkaline in nature.

This will lead to the blood vessels of the body constricting, thus reducing the flow of blood in the body. This is a situation that can be particularly dangerous as it can lead to reduced blood supply to the brain and other vital organs of the body.

How smoking might lead to increased levels of carbon dioxide in the blood

This problem leads to diminished consciousness, vision difficulties, muscle cramps and sudden anxiety on the part of the individual.

When the individual has a high level of carbon dioxide in the blood, the condition is known as hypercapnia. One of the most common causes of high levels of carbon dioxide in the body is hypoventilation.

How smoking might lead to increased levels of carbon dioxide in the blood

This means that the person is not breathing fast enough to support the functions of the body. This occurs when the individual is experiencing diminished consciousness or if he or she has some sort of lung disease or infection.

Carbon Monoxide in Cigarettes - Carbon Monoxide Kills

High levels of carbon dioxide in the blood can cause flushed skin, increased blood pressure, muscle twitches, reduced brain and nerve function, headaches, confusion and lethargy.

In extreme cases, the patient will need to be given oxygen to breathe so that the balance of oxygen in the blood as also the level of carbon dioxide is brought back to a normal level.

When an individual experience an increase of carbon dioxide in the blood, it is important that this is brought back to normal. Long periods of enduring such a condition can lead to damage to internal organs such as the brain.

It should be understood that breathing in a carbon dioxide rich environment will also disturb the normal carbon dioxide level in the blood. The normal carbon dioxide level in the blood falls within the blood carbon dioxide range of 20 to 29 milliequivalent per liter of blood and this could be checked by conducting a blood carbon dioxide test.

It should be understood that a change from the normal carbon dioxide level in the blood could be indicative of a number of different conditions. This is just one symptom that there is something awry with the functioning of the body.

One could check w The first course of treatment when dealing with abnormal carbon dioxide levels involves the stabilization of level of carbon dioxide by using oxygen or breathing devices. It is only once the level is normalized that the patient will be put through a series of tests to determine what is causing the high or low level of carbon dioxide in the blood.Carbon Monoxide (CO) is a colorless, odorless, tasteless gas that is a small part of the air we breathe.

There are many sources of Carbon Monoxide such as incinerators, car exhaust and gas furnaces. When the level of CO in your blood increases, the ability of your blood to carry oxygen is decreased.

Carbon Monoxide

It is harmful to your body at any level and it can kill you. Smoking increases carbon monoxide levels in the blood as opposed to carbon dioxide. Carbon monoxide ties up hemoglobin so that smokers have lower blood oxygen levels.

Chronic inflammation has been. A high level of carbon dioxide in the blood, called hypercapnia, is usually accompanied by an increase in breathing to help return levels to normal.

Acute, or short-term, hypercapnia is generally caused by respiratory failure or diminished gas exchange in the lungs. Carbon Dioxide (CO2) retention is something that can occur in people with moderate to severe COPD. What effect does increased CO2 levels in the blood have on patients suffering from COPD?

Update Cancel. Raised Co2 levels, if continuous, can lead to a number of changes which may upset the blood acid balance, which can affect the . Jan 29,  · Best Answer: Because the smoke damages the alvioli in the lungs, the CO2 formed in the cells can't be transferred out of the blood and into the lungs as effectively, leading to increased levels of CO2 in the bloodStatus: Resolved.

The carbon dioxide then leaves the alveolus when you exhale, and the oxygen-rich blood returns to the heart. When you smoke, this whole process breaks down, and you end up starving your poor heart, and the rest of your body, of oxygen.

Blood Carbon Dioxide Level Test: Symptoms and Treatment