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  1. 4 days ago · Note: Additional variables may include base excess or deficit and lactate levels, among others, depending on the clinical setting and the equipment used. What are the Causes of Respiratory Acidosis? Respiratory acidosis occurs when there is an accumulation of carbon dioxide in the body due to impaired ventilation. Some common causes include:

  2. 2 days ago · Test your arterial blood gas (ABG) interpretation skills with the following ABG case studies. For each case, we encourage you to interpret the ABG systematically, commenting on oxygenation, pH, PaCO 2, HCO 3 –, base excess and compensation. For each blood gas case study, consider the most likely diagnosis and formulate a management plan.

  3. 5 days ago · Abnormal ABG values may be signs of certain medical conditions. An abnormal result basically means that your body is out of acid-base balance. As a result, your body fluids may become too acidic or too alkaline and less able to effectively support normal functioning.

  4. 4 days ago · Base Excess (BE): -2 to +2 mEq/L. Note: These values are essential for assessing a patient’s acid-base balance, ventilation, and oxygenation status. It’s important to interpret ABG results in the context of the patient’s clinical condition and other laboratory findings. How to Perform ABG Analysis.

  5. 3 days ago · While interpreting a patient’s ABG results, you note a PaCO2 of 24 torr, a Base Excess of -11 mEq/L, and a pH of 7.36. How would you interpret these results? How would you interpret these results? A. Acute respiratory alkalosis

  6. 5 days ago · Our understanding of acidbase balance is evolving. In the past, we focused on the concentration of hydrogen ions [H +], CO 2 balance, and the base excess/deficit. We now understand that the strong ion difference (SID), PCO 2, and total weak acid concentration (A TOT) best explain acidbase balance in physiological systems. + +

  7. 3 days ago · The normal blood lactate concentration in an unstressed patient is 0.5-1 mmol/L. Hyperlactatemia is defined as a mild to moderate increase in blood lactate concentration (2-4 mmol/L)...