NBME 16_Behavioral Science

Matthew So NBME 16 Questions 02/09/16

a. ". c. %. e.

Chronic Dosing Dosing of Morphine Morphine Decreases Decreases its Bioaai!a"i!it# Bioaai!a"i!it# Morphine Bioaai!a"i!it# Bioaai!a"i!it# increases increases with Chronic Dosing Morphine Downregu!ates Downregu!ates u $pio% &eceptors &eceptors with Chronic Dosing Morphine Morphine inhi"i inhi"its ts its own own 'eta"o!i 'eta"o!is' s' Morphine is 'eta"o!i(e 'eta"o!i(e to actie 'eta"o!ites 'eta"o!ites that accu'u!ate accu'u!ate

a. ". c. %. e.

Microtu" Microtu"u!es u!es for a)ona a)ona!! transpor transportt M#e!in sheaths sheaths for for sa!utator# con%uction of action potentia!s Neuro*!a Neuro*!a'ents 'ents for for structura structura!! support support of a)ons a)ons So%iu' So%iu' channe!s channe!s for 'e'"ran 'e'"rane e %epo!ari(a %epo!ari(ation tion S#naptic S#naptic esic!e esic!es s for s#naptic s#naptic trans'iss trans'ission ion

a. ". c. %. e.

+'ph +'phet eta' a'in ines es Bar" Bar"it itur urat ates es Ben( Ben(o% o%ia ia(e (epi pine nes s Mari Mari,u ,uan ana a $piate iates s

a. Amyl Amyloi oid d angi angiop opat athy hy b. Disrupti Disruption on of astrocyte astrocyte-endo -endothel thelial ial associat association ion c. Incre Increase ased d inters interstit titial ial bro brosis sis d. Loss Loss of Schw Schwann ann cell cell myelin myelin e. Neuro Neuronal nal degene degenerat ration ion

2!2"#$ %&#' () - Screen *lipping

+. B. C. D. E.

Borre!ia "urg%orferi Cr#ptococcus neofor'ans -ae'ophi!us inuen(a M#co"acteriu' tu"ercu!osis Streptococcus pneu'oniae

2!2"#$ %&#+ () - Screen *lipping

A. , . , *. , D. , . , /. , 0. , 1. ,

A.

*erebral dema

. )etabolic Alalosis *. Subarachnoid hemorrhage D. 3enous sinus thrombosis .

3iral encephalitis

2!2"#$ %&#+ () - Screen *lipping

A. Abnormal myelin sheaths . Absence of Schwann cells

*. Degeneration of astrocytes D. Degeneration of oligodendrocytes .

Lymphocytic inltration

2!2"#$ %&#+ () - Screen *lipping

A.

inding of acetylcholine by an antibody

.

inding of antibody to acetylcholine receptor

*. Decreased acetylcholine production D. Decreased release of acetylcholine from receptor .

Decreased reuptae of acetylcholine

2!2"#$ %&#$ () - Screen *lipping

A. *ortical thymocytes . nterocytes in duodenal crypts *. rythoblasts in the bone marrow D. 4eratinocytes in the epidermal stratum basale .

3entricular cardiac muscle bers

2!2"#$ %&#$ () - Screen *lipping

A. (recontemplation . *ontemplation *. (reparation D. Action . )aintenance

2!2"#$ % () - Screen *lipping

A. Anterior cerebral . Internal carotid *. )iddle cerebral D. (osterior communicating .

3ertebral

2!2"#$ % () - Screen *lipping

A.

Determine which drugs ha6e been prescribed for the patient in the past

.

7btain serum to8icology screening on the patient

*. 7rder an )9I of the spine D. (rescribe only a 2 wee course of a narcotic medication for the patient .

9efer the patient to a drug addiction program

2!2"#$ %&#: () - Screen *lipping

A. ipolar disorder . rief psychotic disorder *. Delusional disorder D. Schi;oa
2!2"#$ %&#: () - Screen *lipping

A. hler=s-Danlos syndrome . /abry disease *. Neurobromatosis D. (seudo8anthoma elasticum .

>uberous sclerosis

2!2"#$ %&#: () - Screen *lipping