QUESTION NO 7 : List of options: Na – 131mmol, Cl – 120mmol, K – 10mmol, HCO3/Lac – 29mmol Na – 131mmol, Cl – 111mmol, K – 5mmol, HCO3/Lac – 29mmol Na – 154mmol, Cl – 154mmol, K – 20mmol Na – 154mmol, Cl – 154mmol Na – 308mmol, Cl – 308mmol Na – 31mmol, Cl – 31mmol, 40g Dextrose Na – 77mmol, Cl – 77mmol, 40g Dextrose Na – 77mmol, Cl – 77mmol, 25g Dextrose 5g of Dextrose 50g of Dextrose Please match the correct composition (per each litre) from the list to each of the different fluids listed below. You may choose each option once, more than once or not at all. A) 0.18% / 4% Dextrose Saline Solution                      ---Please Select--- Na – 131mmol, Cl – 120mmol, K – 10mmol, HCO3/Lac – 29mmol Na – 131mmol, Cl – 111mmol, K – 5mmol, HCO3/Lac – 29mmol Na – 154mmol, Cl – 154mmol, K – 20mmol Na – 154mmol, Cl – 154mmol Na – 308mmol, Cl – 308mmol Na – 31mmol, Cl – 31mmol, 40g Dextrose Na – 77mmol, Cl – 77mmol, 40g Dextrose Na – 77mmol, Cl – 77mmol, 25g Dextrose 5g of Dextrose 50g of Dextrose    B) 0.9% Saline Solution                      ---Please Select--- Na – 131mmol, Cl – 120mmol, K – 10mmol, HCO3/Lac – 29mmol Na – 131mmol, Cl – 111mmol, K – 5mmol, HCO3/Lac – 29mmol Na – 154mmol, Cl – 154mmol, K – 20mmol Na – 154mmol, Cl – 154mmol Na – 308mmol, Cl – 308mmol Na – 31mmol, Cl – 31mmol, 40g Dextrose Na – 77mmol, Cl – 77mmol, 40g Dextrose Na – 77mmol, Cl – 77mmol, 25g Dextrose 5g of Dextrose 50g of Dextrose    C) Hartmann’s Solution (Ringer Lactate solution)                      ---Please Select--- Na – 131mmol, Cl – 120mmol, K – 10mmol, HCO3/Lac – 29mmol Na – 131mmol, Cl – 111mmol, K – 5mmol, HCO3/Lac – 29mmol Na – 154mmol, Cl – 154mmol, K – 20mmol Na – 154mmol, Cl – 154mmol Na – 308mmol, Cl – 308mmol Na – 31mmol, Cl – 31mmol, 40g Dextrose Na – 77mmol, Cl – 77mmol, 40g Dextrose Na – 77mmol, Cl – 77mmol, 25g Dextrose 5g of Dextrose 50g of Dextrose    D) 5% Dextrose Solution                      ---Please Select--- Na – 131mmol, Cl – 120mmol, K – 10mmol, HCO3/Lac – 29mmol Na – 131mmol, Cl – 111mmol, K – 5mmol, HCO3/Lac – 29mmol Na – 154mmol, Cl – 154mmol, K – 20mmol Na – 154mmol, Cl – 154mmol Na – 308mmol, Cl – 308mmol Na – 31mmol, Cl – 31mmol, 40g Dextrose Na – 77mmol, Cl – 77mmol, 40g Dextrose Na – 77mmol, Cl – 77mmol, 25g Dextrose 5g of Dextrose 50g of Dextrose    E) 0.45% / 4% Dextrose Saline Solution                      ---Please Select--- Na – 131mmol, Cl – 120mmol, K – 10mmol, HCO3/Lac – 29mmol Na – 131mmol, Cl – 111mmol, K – 5mmol, HCO3/Lac – 29mmol Na – 154mmol, Cl – 154mmol, K – 20mmol Na – 154mmol, Cl – 154mmol Na – 308mmol, Cl – 308mmol Na – 31mmol, Cl – 31mmol, 40g Dextrose Na – 77mmol, Cl – 77mmol, 40g Dextrose Na – 77mmol, Cl – 77mmol, 25g Dextrose 5g of Dextrose 50g of Dextrose    F) 1.8% Saline Solution (Hypertonic Saline solution)                      ---Please Select--- Na – 131mmol, Cl – 120mmol, K – 10mmol, HCO3/Lac – 29mmol Na – 131mmol, Cl – 111mmol, K – 5mmol, HCO3/Lac – 29mmol Na – 154mmol, Cl – 154mmol, K – 20mmol Na – 154mmol, Cl – 154mmol Na – 308mmol, Cl – 308mmol Na – 31mmol, Cl – 31mmol, 40g Dextrose Na – 77mmol, Cl – 77mmol, 40g Dextrose Na – 77mmol, Cl – 77mmol, 25g Dextrose 5g of Dextrose 50g of Dextrose

Question By Mr. Kasun Wanigasooriya MBCHB, MRCS.