The test measures all types of carbon dioxide in your blood: Your test results may not mean you have a problem.
This article discusses the laboratory test to measure the amount of carbon dioxide in the liquid part of your blood, called the serum. A CO2 blood test is often part of a series of tests called an electrolyte panel. A metabolic panel is a group of tests that measure electrolytes and blood gases.
Goldman-Cecil Medicine. How to Prepare for the Test Many medicines can interfere with blood test results.
You may have slight pain or bruising at the spot where the needle was put in, but most symptoms go away quickly. Metabolic acidosis, or your blood is too acidic Addison disease, an adrenal gland problem Ketoacidosis.
Too much CO2 in the blood can indicate a variety of conditions including:. Basic Metabolic Panel. Addison Disease; [cited 2017 Mar 19]; [about 2 screens].
Other names: Generally speaking, when we breathe, we inhale oxygen and exhale carbon dioxide. They include: Supportive care treatment options are often needed while physicians address and treat when possible the underlying cause of the condition. Carbon dioxide, a byproduct of metabolism, is carried in the blood to the lungs, where it is exhaled into the atmosphere.
An increase in carbon dioxide in the blood also lowers the pH of the blood causes acidosis , a condition referred to as respiratory acidosis. After the needle is inserted, a small amount of blood will be collected into a test tube or vial.
This is a complication of type 1 and type 2 diabetes. Talk to your provider about the meaning of your specific test results. Philadelphia, PA: While COPD and neurologic issues are notable, there are other possible causes of hypercapnia as well: Too much CO2 in the blood can indicate a variety of conditions including: Test results.