What is normal level of o2 and CO2 in blood?
Normal Results Partial pressure of oxygen (PaO2): 75 to 100 millimeters of mercury (mm Hg), or 10.5 to 13.5 kilopascal (kPa) Partial pressure of carbon dioxide (PaCO2): 38 to 42 mm Hg (5.1 to 5.6 kPa) Arterial blood pH: 7.38 to 7.42. Oxygen saturation (SaO2): 94% to 100%
What does it mean when you have high levels of carbon dioxide in your blood?
Abnormal results may indicate that your body has an electrolyte imbalance, or that there is a problem removing carbon dioxide through your lungs. Too much CO2 in the blood can indicate a variety of conditions including: Lung diseases. Cushing’s syndrome, a disorder of the adrenal glands.
Is CO2 level of 32 bad?
A normal result is between 23 and 29 mmol/L. A low CO2 level can be a sign of several conditions, including: Kidney disease.
What level of CO2 is harmful to humans?
This could occur when exposed to levels above 5,000 ppm for many hours. At even higher levels of CO2 can cause asphyxiation as it replaces oxygen in the blood-exposure to concentrations around 40,000 ppm is immediately dangerous to life and health.
What is good oxygen level in blood?
Your blood oxygen level is measured as a percentage—95 to 100 percent is considered normal. “If oxygen levels are below 88 percent, that is a cause for concern,” said Christian Bime, MD, a critical care medicine specialist with a focus in pulmonology at Banner – University Medical Center Tucson.
What is a dangerous level of CO2 in the blood?
At even higher levels of CO2 can cause asphyxiation as it replaces oxygen in the blood-exposure to concentrations around 40,000 ppm is immediately dangerous to life and health. CO2 poisoning , however, is very rare.
What causes high CO2 levels in blood?
Other causes. Other causes of high blood levels of carbon dioxide include: Activities that impact breathing, including diving or ventilator use. Brainstem stroke, which can affect breathing. Hypothermia, a medical emergency caused by rapid heat loss from the body.
What do high CO2 levels in the blood mean?
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. This means that the person is not breathing fast enough to support the functions of the body.
What happens if there is too much carbon dioxide in blood?
When you have too much carbon dioxide in blood for several days or weeks, the condition is known as chronic hypercapnia. This can happen due to diseases like emphysema , in which the lungs are incapable of adequate gas exchange.