I went through EMT Basic in January and have finished all but the NREMT exam for Paramedic certification and I still have a little trouble getting an accurate BP while enroute to the hospital on occasions. Sometimes it is easy to hear but other times I simply have no way of getting an accurate reading... which can be a critical part of my assessment of my patient... are there any tricks you know of to help me out a little bit since I am rather new at this? Thanks!