USMLE step 2 practice exam 1 Latest Update with complete solution

USMLE step 2 practice exam 1 Latest Update with complete solution patients blood smear shows that he has small hyper chromic red cells, without central pallor. this is called______ and what is another issue they will likely have? - answerspeherocytes gallstones this HIV drug gives people bad dreams, dizzy, poor sleep, anxiety... - answerEfafirenz abacavir side effect - answerabacavir someone has urge incontinence. what is initial treatment? - answerfrequent voluntary voiding pt on sumatriptan for migraine, what else should she NOT take - answer-ergots both are 5-ht agonists, risk of vasospasm pregnant woman has new carpal tunnel, what is the mechanism? Serum TSH normal. - answeraccumulation of fluid in the carpal tunnel space patient is having early, preterm labor, drug given to stop it, now she has HTN, tacky, increased RR. 90% sats. What is the med she took and what is the mechanism - answergave her terbutaline, a beta agonist. concern for pulmonary edema baby eating, gets blue lips, tongue, nail beds. Central or peripheral? cause - answercentral, thiese are highly vascularived tissues