Electrolytes and Acid-Base Balance Tests — MCQs

All of the following statements about acid-base disorders are true, EXCEPT:

A 24 year old male presents with altered sensorium and rapid shallow breathing. ABG shows:pH 7.2, sodium 140, bicarbonate 10 and chloride 98. Probable diagnosis is -

Major ions in ECF are:

Renal tubular acidosis with ABG value pH = 7.24 PO2=80; PaCO2= 36 Na = 131; HCO3 = 14 Cl= 90; BE = -13 Glucose = 135 the above ABG picture suggests –

Which one of the following biochemical abnormalities can be produced by repeated vomiting?

Glutathione does all of the following except?

Dosage of intravenous fluid for 2 month old child in diarrhea with severe dehydration -

Positive Romberg test with eyes closed detects a defect in -

Which of the following tests is not used for detection of seminal stain?

Which of the following conditions masks low serum haptoglobin in hemolysis?