The recommended fluid for initial fluid challenge in a trauma victim in shock is: (A) 5% dextrose, (B) 10% dextrose, (C) Dextrose normal saline, (D) Hamann's solution
Answer is D. Because hamanns solution (RL) is more isotonic to blood 5%dextrose is isotonic, but as dextrose can move intracellularly, 5%D doesnt increase intravascular volume.