what does it mean when you have low carbon dioxide?
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A low CO2 level can be a sign of several conditions, including: Kidney disease. Diabetic ketoacidosis, which happens when your body's blood acid level goes up because it doesn't have enough insulin to digest sugars. Metabolic acidosis, which means your body makes too much acid.
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Low energy may arise when someone is under significant stress, is exercising too much or too little, or has a poor diet. When these are the causes, people should find that simple lifestyle changes cause a significant boost in their energy levels.
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Hypercapnia, or hypercarbia, as it is sometimes called, is a condition arising from too much carbon dioxide in the blood. It is often caused by hypoventilation or disordered breathing where not enough oxygen enters the lungs and not enough carbon dioxide is emitted.
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If you don't get enough protein in your diet, you could lose muscle instead of losing fat, which leads to a lower metabolism. Likewise, not enough carbs can make you feel sluggish, while a diet too low in fats can lead to imbalances in your hormone levels.
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Shortness of breath is commonly associated with symptoms of fatigue and anxiety, as well as a possible cough and/or chest pain. “Shortness of breath can be sudden, or it can present slowly over time,” Dr. Gupta says.
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In the body, most of the CO2 is in the form of a substance called bicarbonate (HCO3-). Therefore, the CO2 blood test is really a measure of your blood bicarbonate level.
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Low levels of chloride may indicate: Heart failure. Lung diseases. Addison's disease, a condition in which your body's adrenal glands don't produce enough of certain types of hormones. It can cause a variety of symptoms, including weakness, dizziness, weight loss, and dehydration.
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A person with a "low" (or slow) metabolism will burn fewer calories at rest and during activity and therefore has to eat less to avoid becoming overweight.
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Exposure to CO2 can produce a variety of health effects. These may include headaches, dizziness, restlessness, a tingling or pins or needles feeling, difficulty breathing, sweating, tiredness, increased heart rate, elevated blood pressure, coma, asphyxia, and convulsions.
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Low levels of alkaline phosphatase may indicate hypophosphatasia, a rare genetic disease that affects bones and teeth. Low levels may also be due to a deficiency of zinc or malnutrition. To learn what your results mean, talk to your health care provider.
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Symptoms of respiratory failure depend on its cause, the levels of oxygen and carbon dioxide in your blood, and whether respiratory failure developed slowly over time or suddenly. You may start out with mild symptoms such as shortness of breath or rapid breathing, which may get worse over time.
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Below normal: A below-normal blood oxygen level is called hypoxemia. Hypoxemia is often cause for concern. The lower the oxygen level, the more severe the hypoxemia. This can lead to complications in body tissue and organs. Normally, a PaO2 reading below 80 mm Hg or a pulse ox (SpO2) below 95 percent is considered low.
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The partial pressure of carbon dioxide (PCO2) is the measure of carbon dioxide within arterial or venous blood. It often serves as a marker of sufficient alveolar ventilation within the lungs. Generally, under normal physiologic conditions, the value of PCO2 ranges between 35 to 45 mmHg, or 4.7 to 6.0 kPa.
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In many cases, a low hemoglobin count that's only slightly lower than normal doesn't affect how you feel. A low hemoglobin count that's more severe and causes symptoms might mean you have anemia.
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Hyperventilation is breathing that is deeper and more rapid than normal. It causes a decrease in the amount of a gas in the blood (called carbon dioxide, or CO2). This decrease may make you feel lightheaded, have a rapid heartbeat, and be short of breath.
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The MCV will be lower than normal when red blood cells are too small. This condition is called microcytic anemia. Microcytic anemia may be caused by: iron deficiency, which can be caused by poor dietary intake of iron, menstrual bleeding, or gastrointestinal bleeding.
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Low Subcooling is an indication that not enough refrigerant is contained or “packed” in the condenser. This can be due to undercharge, poor compression, or a metering device oversized or failing open (overfeeding).