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3 days ago · 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. For more information, see our guide to ABG interpretation.
5 days ago · Once in the lab, the sample is analyzed using specialized equipment that measures the levels of pH, PaCO2, PaO2, HCO3-, and sometimes other parameters like SaO2 and base excess/deficit. 2. Determine if the pH is Alkalosis or Acidosis. The pH level of the arterial blood is the primary indicator of the body’s acid-base status. Acidosis: pH < 7.35
5 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.
4 days ago · Evidence Based. Types of Lung Sounds and Auscultation: An Overview (2024) by John Landry, BS, RRT | Updated: May 16, 2024. Abnormal lung sounds, heard during auscultation, are critical indicators for diagnosing respiratory conditions.
2 days ago · Acid-base imbalance can have different symptoms and complications depending on its type and cause. Treatment of acid-base imbalance is aimed at eliminating the underlying cause and restoring the body's normal pH. Treatment may include drug therapy, dietary adjustments, and other measures, and should be done under the supervision of a physician.
3 days ago · Base Excess: 7.6 (2.1) 9.0 (3.0) 0.4: CPB 3rd hour Heart rate: 157 (12) 117 (28) 0.02 MAP: 63.1 (8.0) 56.0 (3.1) 0.1 Arterial pH: 7.5 (0.09) 7.5 (0.05) 0.7 PaO 2: 95 (62–122) 363 (194–455) <0.001 PaCO 2: 36 (30–67) 38 (37–45) 0.5 Glucose: 157.4 (44.5) 155.6 (42.4) 1.0 Hematocrit: 36 (6.6) 32.2 (1.6) 0.3 Lactate
3 days ago · Excess lime in oil base mud helps to raise the pH of the mud, which helps to reduce the amount of corrosion caused by acidic compounds. It also serves to reduce the amount of water loss, helping to maintain the mud's desired thickness and viscosity, which are important for effective drilling.
