usmle step 1

Firstly i would like to thank all the guys who posted nbme 3 answersHowever, i disagree with some of the answers. I want some opinion on the same.An acute b/l lesion in ret. formation of the tegmentum of the midbrain would cause_1 Insomnia2 Pain3 Loss of consciousness4 Rem sleepThe answer given is 4 but i think it is 3. i checked it out in ganong. Pontine ret. formation is asso with REM sleep.I will post some of the other questions later

posted by kaisunkaisun @ 11:27 AM