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Carbon Dioxide Retention In Copd
COPD may include chronic bronchitis, emphysema, or both. Chronic bronchitis is the production of increased mucus caused by inflammation. Bronchitis is considered chronic if you cough and produce excess mucus most days for three months in a year, two years in a row. Emphysema is a disease that damages the air sacs and/or the smallest breathing tubes in the lungs. ...Read more
Hi doctors, was just wondering what is carbon dioxide narcosis in relation to COPD or chronic obstructive pulmonary disease?
Carbon dioxide...: Carbon dioxide levels can elevate in COPD patients due to the inability to ventilate properly. This increased carbon dioxide level can lead to symptoms that are similar to acutely taking narcotics which has lead to the expression carbon dioxide narcosis. Symptoms include lethargy, confusion, disorientation, decreased sensations, etc. Read more
High bicarbonate (sodium bicarbonate): Simple answers yes. The high bicarbonate (sodium bicarbonate) is usually due to another process and either the kidney or the ling change the levels. Water pills, vomiting are the few common ones, sleep apnea is another cause. Finding cause is key and that should lead to therapy. Answering the question as to why there is high bicarbonate (sodium bicarbonate) is key. Read more
CO2: Can affect decision-making ability.Get a more detailed answer ›
Exhalation of CO2: Pco2 decreases with hyperventilation because carbon dioxide is a waste product produced by the body as a result of aerobic metabolism. If activity increases, metabolism increases and thus carbon dioxide increase, so we naturally breathe faster. If one hyperventilates more than the increase in metabolism, then level of carbon dioxide with be reduced, because it is being eliminated by exhalation. Read more
The partial pressures of oxygen and carbon dioxide in alveoli are what compared to their partial pressures in air?
O2 lower, CO2 higher: Simple question, complex & variable answer, including at sea level. Ventilation to different alveoli is continuously being adjusted, under CNS control, so as to approximate blood perfusion. This matching, referred to as vq, is critical to efficient/optimizing lung function & changes with activity, body position, etc. Rbcs capturing o2 & blood plasma for co2 separated by 2 cells from alveolar air. Read more
Total carbon dioxide level "32" 5 different times. Normal is 22-29? These where blood test.... Is this worrisome? Docs?
I got abg's done and they said my oxygen levels were fine but I had high carbon dioxide due too hyperventilation could you explain further please?
The reverse.: I believe you got the information the wrong way. It is possible you can have near normal oxygen and high carbon dioxide. This happen due to hypoventilation not due to hyperventilation. If you are hyperventilating, the opposite is bound to happen. If you are hyperventilating, you are getting rid of carbon dioxide and the level of carbon dioxide will drop. Read more
Carbon dioxide: Is odorless. A characteristic smell is added to natural gas for home utilities, so be sure to take appropriate precautions if you are in your home. Unusual smells can also be an early warning sign of stroke, but this phenomenon is generally short lived and more apparent symptoms ensue. Read more
Depends on Basis: Co2 in water is carbonic acid & is rapidly changed, under CNS control, so as to adjust blood ph. If we ventilate (breath) faster with less activity, co2 rapidly falls, ventilate more slowly with higher activity, co2 rises. Common resting, relaxed co2? 25 mmol/l but can change rapidly and for a variety of reasons in addition to activity and ventilation rate. Read more
Confused?: Co2 is dissolved in the blood. It is related to the ph of the blood. The higher the co2, the lower the ph and visa versa. When the co2 goes up, one breaths more rapidly to blow off the co2. The co2 in the blood comes from the metabolism of cellular mechanisms and is exchanged for oxygen in the lungs. Any more questions? Read more
Loss or acidosis: Loss of carbon dioxide (as carbon dioxide) can occur in anything that makes you breathe heavily for a long period of time. (being on a ventilator as one example). Loss through the kidney with diuretics sometime. Mostly, CO2 is in the form of bicarbonate (sodium bicarbonate). This is removed by acidity which occurs in serious organ failure (sepsis, kidney failure, etc.) Read more
Yes: Corrective steps need to be taken....See pmd. Read more
Here are some. ..: Was the reported value from a one-time test? Do you have problem to breath? How is the significance of this value possibly implying to your clinical scenario? Please ask your treating doc for individual detail and don't jump the gun to judge its significance. Read more
Chronic Obstructive Pulmonary Disease (Copd) (Definition)
Also known as COPD, may include chronic bronchitis, emphysema, or both. Chronic bronchitis is the production of increased mucus caused by inflammation. ...Read more
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