What is low CO2 in blood test?
Lower levels of carbon dioxide may mean you have: Metabolic acidosis, or your blood is too acidic. Addison disease, an adrenal gland problem. Ketoacidosis. This is a complication of type 1 and type 2 diabetes.
Why would carbon dioxide levels be low?
Lower levels of carbon dioxide may mean you have: Metabolic acidosis, or your blood is too acidic. Addison disease, an adrenal gland problem. Ketoacidosis.
What does a CO2 blood test tell you?
The CO2 blood test measures the total level of bicarbonate that exists in the blood. By looking at this specific result, the other electrolyte balances can be determined. If one is out of balance, then an abnormal test result can help a medical provider begin to pin down a diagnosis.
What happens when CO2 levels are above the normal range?
The kidneys and lungs maintain the concentration of CO2 in the blood. If a person’s blood CO2 levels are above the normal range, a doctor may request further tests to check kidney and lung function, to assess other gases in the blood, or to check for fluid retention.
What can be done about high CO2 levels in blood?
There are various types of metabolic acidosis and have their own treatments. Acidosis due to kidney failure can be treated with sodium citrate. If it is due to hyperchloremic acidosis, a person may be given oral sodium bicarbonate. If a person is diabetic, he may have IV fluids and insulin at the same time.
What are the symptoms of high carbon dioxide levels?
The symptoms of abnormal carbon dioxide levels are weakness, fatigue, and vomiting. High and low levels of carbon dioxide in the blood may be due to various medical conditions. What Is Carbon Dioxide Blood Test?
What is the normal amount of CO2 in a blood test?
Normal Results. The normal range is 23 to 29 milliequivalents per liter (mEq/L) or 23 to 29 millimoles per liter (mmol/L). Normal value ranges may vary slightly among different laboratories.
What are the symptoms of a carbon dioxide blood test?
A carbon dioxide blood test is a part of the electrolyte panel test. It is advised by the doctor based on your symptoms. The symptoms of abnormal carbon dioxide levels are weakness, fatigue, and vomiting. High and low levels of carbon dioxide in the blood may be due to various medical conditions. What Is Carbon Dioxide Blood Test?
What happens when CO2 levels go down in the blood?
The CO2 test is most often done as part of an electrolyte or basic metabolic panel. Changes in your CO2 level may suggest that you are losing or retaining fluid. This may cause an imbalance in your body’s electrolytes. CO2 levels in the blood are affected by kidney and lung function. The kidneys help maintain the normal bicarbonate levels.
What does it mean when your CO2 level is high?
Abnormal results and what they mean A higher-than-normal CO2 level can indicate a breathing disorder. An abnormal CO2 test result could mean that there are either high or low CO2 levels in the body. Changes in CO2 levels may suggest that someone is losing or retaining normal body fluids.