NR 507 / NR507: Advanced Pathophysiology Final Exam Q & A (2022/2023) Chamberlain College, Study Guides, Projects, Research of Nursing

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NR507 IAdvanced IPathophysiology IFinal IExam IQ I& IA

Question I 1 Which Ihormone Iprompts Iincreased Ianxiety, Ivigilance, Iand Iarousal Iduring Ia Istress Iresponse?ICorrect! I 3339 Norepinephrine Norepinephrine Only Ithe Irelease Iof Inorepinephrine Ipromotes Iarousal, Iincreased Ivigilance, Iincreased Ianxiety, Iand Iother Iprotective Iemotional Iresponses. Question I 2 2 I/ I 2 Ipts Idiopathic Ithrombocytopenic Ipurpura I(ITP) Iis Ian Iautoimmune Iprocess Iinvolving Iantibodies IattackingIwhich Itype Iof Icells? Platelets ITP Iis Ia Idisorder Iof Iplatelet Iconsumption. IThis Iselection Iis Ithe Ionly Ioption Ithat Icorrectly Iidentifies Iwhich Itype Iof Icell Iis Iattacked Iby IITP. Question I 3 When Irenin Iis Ireleased, Iit Iis Icapable Iof Iwhich Iaction? Formation Iof Iangiotensin II Formation Iof Iangiotensin II

Platelets 60 to 80; 12 When Irenin Iis Ireleased, Iit Icleaves Ian Iα-globulin I(angiotensinogen Iproduced Iby Iliver Ihepatocytes) Iin Ithe Iplasma Ito Iform Iangiotensin II. Question I 4 Which Iof Ithe Ifollowing Iare Iformed Ielements Iof Ithe Iblood Ithat Iare Inot Icells Ibut Iare Idisk-shaped Icytoplasmic Ifragments Iessential Ifor Iblood Iclotting? Platelets Platelets Platelets I(thrombocytes) Iare Inot Itrue Icells Ibut Iare Idisk-shaped Icytoplasmic Ifragments Ithat Iare IessentialIfor Iblood Icoagulation Iand Icontrol Iof Ibleeding. IThis Idescription Iis Inot Iaccurate Ifor Iany Iof Ithe Iother Ioptions. . Question I 5 In Ia Ifull-term Iinfant, Ithe Inormal Ierythrocyte Ilife Ispan Iis days, Iwhereas Ithe Iadult Ierythrocyte Ilife Ispan Iis days. 60 Ito I80; I 120 In Ifull-term Iinfants, Inormal Ierythrocyte Ilife Ispan Iis I 60 Ito I 80 Idays; Iin Ipremature Iinfants Iit Imay Ibe Ias IshortIas I 20 Ito I 30 Idays; Iand Iin Ichildren Iand Iadolescents, Iit Iis I 120 Idays, Ithe Isame Ias Ithat Iin Iadults. Question I 6 2 I/ I 2 Ipts

Autoantibod Fatigue Bone marro Graves Idisease Iis Ia Iresult Iof: Autoantibodies Ibinding Ito Ithyroid-stimulating Ihormone I(TSH)-receptor Isites In Ithe Ihyperthyroidism I(excessive Ithyroid Iactivity) Iof IGraves Idisease, Iautoantibody Ibinds Ito Iand Iactivates Ireceptors Ifor ITSH I(a Ipituitary Ihormone Ithat Icontrols Ithe Iproduction Iof Ithe Ihormone Ithyroxine Iby Ithe Ithyroid). IThe Iother Ioptions Ido Inot Iaccurately Idescribe Ithe Icause Iof IGraves Idisease. Question I 7 What Iis Ithe Imost Icommonly Ireported Isymptom Iof Icancer Itreatment? Fatigue Fatigue Fatigue Iis Ithe Imost Ifrequently Ireported Isymptom Iof Icancer Iand Icancer Itreatment. IAlthough IpatientsIreport Ithe Iother Ioptions, Ithey Iare Inot Ias Ifrequently Iexperienced Ias Ifatigue. Question I 8 In Iwhich Istructure Idoes IB Ilymphocytes Imature Iand Iundergo Ichanges Ithat Icommit Ithem Ito Ibecoming IB Icells? Bone Imarrow

Hypocalcem 20% to 25% Bone Imarrow B Ilymphocytes Imature Iand Ibecome IB Icells Iin Ispecialized I(primary) Ilymphoid Iorgans—the Ithymus Igland Ifor IT Icells Iand Ithe Ibone Imarrow Ifor IB Icells. INeither Iregional Ilymph Inodes Inor Ithe Ispleen Iare Iinvolved Iin Ichanging IB Ilymphocytes Iinto IB Icells. Question I 9 Chvostek Iand ITrousseau Isigns Iindicate Iwhich Ielectrolyte Iimbalance? Hypocalcemia Hypocalcemia Two Iclinical Isigns Iof Ihypocalcemia Iare Ithe IChvostek Isign Iand ITrousseau Isign. IThese Iclinical Isigns Iare Inot Iindicative Iof Iany Iof Ithe Iother Ioptions. Question I 10 On Iaverage, Iwhat Ipercent Iof Icardiac Ioutput Ido Ithe Ikidneys Ireceive? 20% Ito I25% 20% Ito I25% The Ikidneys Iare Ihighly Ivascular Iorgans Iand Iusually Ireceive I 1000 Ito I 1200 Iml Iof Iblood Iper Iminute, Ior Iapproximately I20% Ito I25% Iof Ithe Icardiac Ioutput. Question I 11

Erythropoiet Alloimmunit Which Isubstance Iis Iused Ito Icorrect Ithe Ichronic Ianemia Iassociated Iwith Ichronic Irenal Ifailure? Erythropoietin Erythropoietin One Iof Ithe Imost Isignificant Iadvances Iin Ithe Istudy Iof Ihematopoietic Igrowth Ifactors Ihas Ibeen Ithe Idevelopment Iof Ierythropoietin Ifor Iindividuals Iwith Ichronic Irenal Ifailure. IThe Iother Ioptions Iare Inot Iassociated Iwith Ithe Itreatment Iof Ichronic Ianemia. Question I 12 When Ithe Imaternal Iimmune Isystem Ibecomes Isensitized Iagainst Iantigens Iexpressed Iby Ithe Ifetus, Iwhat Ireaction Ioccurs? Alloimmunity Alloimmunity Alloimmunity Ioccurs Iwhen Ian Iindividual’s Iimmune Isystem Ireacts Iagainst Iantigens Ion Ithe Itissues Iof Iother Imembers Iof Ithe Isame Ispecies. ISensitization Iagainst Ifetal Iantigens Iis Inot Ithe Icause Iof Iany Iother Iavailable Ioption. . Question I 13 Which Istatement Iis Itrue Iregarding Ipain Iand Icancer?

Pain is gene B lymphocy Pain Iis Igenerally Iassociated Iwith Ilate-stage Icancer. Pain Iis Igenerally Iassociated Iwith Ilate-stage Icancer. Pain Iis Igenerally Iassociated Iwith Ithe Ilate Istages Iof Icancer. IPressure, Iobstruction, Iinvasion Iof Ia Istructure Isensitive Ito Ipain, Istretching, Itissue Idestruction, Iand Iinflammation Ican Icause Ipain. IPain Iis Inot Ithe Iinitial Isymptom Iof Icancer Inor Idoes Iit Iindication Ithat Ithe Icancer Ihas Imetastasized. Question I 14 2 I/ I 2 Ipts During Ian Iinfection, Iwhy Ido Ilymph Inodes Ienlarge Iand Ibecome Itender? ICorrect! I 43363 B Ilymphocytes Iproliferate. B Ilymphocytes Iproliferate. The IB Ilymphocyte Iproliferation Iin Iresponse Ito Isignificant Iantigen I(e.g., Iduring Iinfection) Imay Iresult Iin Ilymph Inode Ienlargement Iand Itenderness I(reactive Ilymph Inode). IThis Idescription Iis Inot Iaccurate Ifor Ithe Iother Ioptions. Question I 15 Which Istatement Ibest Idescribes Icystic Ifibrosis? Pulmonary Idisorder Iinvolving Ian Iabnormal Iexpression Iof Ia Iprotein-producing Iviscous Imucus Ithat Iobstructs Ithe Iairways, Ipancreas, Isweat Iducts, Iand Ivas Ideferens

Epithelial ce d Pulmonary Idisorder Iinvolving Ian Iabnormal Iexpression Iof Ia Iprotein-producing Iviscous Imucus Ithat Iobstructs Ithe Iairways, Ipancreas, Isweat Iducts, Iand Ivas Ideferens Cystic Ifibrosis Iis Ibest Idescribed Ias Ia Ipulmonary Idisorder Iinvolving Ian Iabnormal Iexpression Iof Ia Iprotein- Iproducing Iviscous Imucus Ithat Iobstructs Ithe Iairways, Ipancreas, Isweat Iducts, Iand Ivas Ideferens. IThis Iselection Iis Ithe Ionly Ioption Ithat Iaccurately Idescribes Icystic Ifibrosis. . Question I 16 Carcinoma Irefers Ito Iabnormal Icell Iproliferation Ioriginating Ifrom Iwhich Itissue Iorigin? Epithelial Icells Epithelial Icells Only Icancers Iarising Ifrom Iepithelial Icells Iare Icalled Icarcinomas. . Question I 17 What Ilocal Icomplication Iof Ia Igonococcal Iinfection Iis Idiagnosed Iin Iapproximately I10% Iof Iaffected Iwomen? Acute Isalpingitis Pulmonary

Lipoma, lipo Acute Isalpingitis Acute Isalpingitis, Ior Ipelvic Iinflammatory Idisease I(PID), Iis Ithe Imost Icommon Ilocal Icomplication Iin Iwomen. IApproximately I10% Iof Iwomen Iwith Iuntreated Icervical Igonorrhea Idevelop IPID. . Question I 18 Which Iterms Irepresent Ithe Icorrect Inomenclature Ifor Ibenign Iand Imalignant Itumors Iof Iadipose Itissue, Irespectively? Lipoma, Iliposarcoma Lipoma, Iliposarcoma In Igeneral, Icancers Iare Inamed Iaccording Ito Ithe Icell Itype Ifrom Iwhich Ithey Ioriginate I(e.g., Ilip Ifor Icancers Ithat Ioriginate Iin Iadipose Ior Ifat Itissue), Iwhereas Ibenign Itumors Iuse Ithe Isuffix I-oma. ICancers Iarising Ifrom Iconnective Itissue Iusually Ihave Ithe Isuffix Isarcoma. . Question I 19 What Iprovides Ithe Ibest Iestimate Iof Ithe Ifunctioning Iof Irenal Itissue? ICorrect! I 37916 Glomerular Ifiltration Irate Acute salpi n

Essential am Human papi f Glomerular Ifiltration Irate The Iglomerular Ifiltration Irate Iprovides Ithe Ibest Iestimate Iof Ithe Ilevel Iof Ifunctioning Iof Irenal Itissue. ITheIother Ioptions Iare Inot Iused Ito Iassess Irenal Itissue Ifunction. . Question I 20 Children Iwith Iphenylketonuria I(PKU) Iare Iunable Ito Isynthesize: Correct! I 97971 Essential Iamino Iacid, Iphenylalanine, Ito Ityrosine Essential Iamino Iacid, Iphenylalanine, Ito Ityrosine PKU Iis Ian Iinborn Ierror Iof Imetabolism Icharacterized Iby Ithe Iinability Iof Ithe Ibody Ito Iconvert Ithe Iessential Iamino Iacid, Iphenylalanine, Ito Ityrosine. IPKU Idoes Inot Iaffect Isynthesis Iof Ithe Iother Ioptions. Question I 21 Which Iof Ithe Ifollowing Icauses Icondylomata Iacuminata Ior Igenital Iwarts? Human Ipapillomavirus I(HPV) Glomerular

Autosomal r Cortex Human Ipapillomavirus I(HPV) Genital Iwarts Iare Iquite Icontagious Iand Iare Ia Iresult Iof Ionly IHPV. Question I 22 Cystic Ifibrosis Iis Icaused Iby Iwhich Iprocess? ICorrect! I 57529 Autosomal Irecessive Iinheritance Autosomal Irecessive Iinheritance Cystic Ifibrosis Iis Ian Iautosomal Irecessive Iinherited Idisorder Ithat Iis Iassociated Iwith Idefective Iepithelial Iion Itransport. INone Iof Ithe Iother Ioptions Icause Icystic Ifibrosis. Question I 23 The Iarea Iof Ithe Ikidneys Ithat Icontains Ithe Iglomeruli Iand Iportions Iof Ithe Itubules Iis Icalled Ithe: Cortex Cortex The Icortex Icontains Iall Ithe Iglomeruli Iand Iportions Iof Ithe Itubules Iof Ithe Ikidneys. IAlthough Ithe Iother Ioptions Iare Ialso Ilocated Iin Ithe Ikidney, Ithey Ido Inot Icontain Ithe Iglomeruli.

Posterior pit Infectivity

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Question I 24 The Iconcentration Iof Ithe Ifinal Iurine Iis Idetermined Iby Iantidiuretic Ihormone I(ADH), Iwhich Iis Isecreted Iby Iwhich Igland? Posterior Ipituitary Posterior Ipituitary ADH, Iwhich Iis Isecreted Ifrom Ithe Iposterior Ipituitary Igland, Icontrols Ithe Iconcentration Iof Ithe Ifinal Iurine.IADH Iis Inot Isecreted Iby Iany Iof Ithe Iother Ioptions. Question I 25 The Iability Iof Ithe Ipathogen Ito Iinvade Iand Imultiply Iin Ithe Ihost Iis Ireferred Ito Ias: Infectivity Infectivity Infectivity Iis Ithe Iability Iof Ithe Ipathogen Ito Iinvade Iand Imultiply Iin Ithe Ihost. IThe Iother Ioptions Ido Inot Iaccurately Idenote Ithe Ipathogen’s Iability Ito Iinvade Iand Imultiply Iin Ithe Ihost. . Question I 26

Physiologic Insulin In I95% Iof Ichildren Iof Idelayed Ipuberty, Ithe Iproblem Iis Icaused Iby: Physiologic Ihormonal Idelays Physiologic Ihormonal Idelays In I95% Iof Ichildren Iwith Idelayed Ipuberty, Ithe Idelay Iis Iphysiologic; Ithat Iis, Ihormonal Ilevels Iare Inormal Iand Ithe Ihypothalamic-pituitary-gonadal I(HPG) Iaxis Iis Iintact, Ibut Imaturation Iis Islowly Ihappening. IThis Ioption Iis Ithe Ionly Ianswer Ithat Iaccurately Idescribes Ithe Imost Icommon Icause Iof Idelayed Ipuberty. Question I 27 Which Isubstance Iis Ia Iwater-soluble Iprotein Ihormone? Insulin Insulin Peptide Ior Iprotein Ihormones, Isuch Ias Iinsulin, Ipituitary, Ihypothalamic, Iand Iparathyroid, Iare Iwater Isoluble Iand Icirculate Iin Ifree I(unbound) Iforms. IAll Ithe Iremaining Ioptions Iare Ifat-soluble Ihormones. . Question I 28 Having Iejected Ia Imature Iovum, Ithe Iovarian Ifollicle Idevelops Iinto Ia(n):

Health histo Corpus Iluteum u Corpus Iluteum Having Iejected Ia Imature Iovum, Ithe Ionly Iresulting Istructure Iis Ithe Icorpus Iluteum. Question I 29 The Imost Icritical Iaspect Iin Icorrectly Idiagnosing Ia Iseizure Idisorder Iand Iestablishing Iits Icause Iis: Health Ihistory Health Ihistory Although Ithe Ihistory Imay Ibe Isupplemented Iwith Ithe Iremaining Ioptions, Iit Iremains Ithe Ipivotal Itool Ifor Iestablishing Ithe Icause Iof Ia Iseizure Idisorder. Question I 30 The Itwo Imost Iimportant Irisk Ifactors Ifor Itype I 2 Idiabetes Iare: Obesity Iand Ipositive Ifamily Ihistory Corpus lute

Joint capsul Obesity Iand Ipositive Ifamily Ihistory The Itwo Imost Iimportant Irisk Ifactors Ifor Itype I 2 Idiabetes Iare Ipositive Ifamily Ihistory Iand Iobesity. IThe Iother Ioptions Iare Inot Ibelieved Ito Ibe Iimportant Irisk Ifactors Ifor Ithis Iform Iof Idiabetes. Question I 31 It Iis Itrue Ithat Imyasthenia Igravis: Causes Imuscle Iweakness. s Causes Imuscle Iweakness. Exertional Ifatigue Iand Iweakness Ithat Iworsens Iwith Iactivity, Iimproves Iwith Irest, Iand Irecurs Iwith Iresumption Iof Iactivity Icharacterizes Imyasthenia Igravis. INone Iof Ithe Iother Ioptions Iare Itrue Iof Imyasthenia Igravis. Question I 32 What Iterm Iis Iused Ito Iidentify Ian Iinterlacing Ibundle Iof Idense, Iwhite Ifibrous Itissue Ithat Iis Irichly IsuppliedIwith Inerves, Iblood Ivessels, Iand Ilymphatic Ivessels? Joint Icapsule Joint Icapsule Obesity and Causes mu

IgA Dysfunction The Ijoint Icapsule Iis Imade Iup Iof Iparallel, Iinterlacing Ibundles Iof Idense, Iwhite Ifibrous Itissue. IIt Iis Irichly Isupplied Iwith Inerves, Iblood Ivessels, Iand Ilymphatic Ivessels. INone Iof Ithe Iother Ioptions Iare Iassociated Iwith Ithis Istructure. Question I 33 The Imucosal Isecretions Iof Ithe Icervix Isecrete Iwhich Iimmunoglobulin? ICorrect! I 2610 IgA IgA Mucosal Isecretions Ifrom Ithe Icervix Icontain Ienzymes Iand Iantibodies—predominantly IIgA. Question I 34 Clinical Imanifestations Ithat Iinclude Iirregular Ior Iheavy Ibleeding, Ithe Ipassage Iof Ilarge Iclots, Iand ItheIdepletion Iof Iiron Istores Isupport Iwhich Idiagnosis? Dysfunctional Iuterine Ibleeding Dysfunctional Iuterine Ibleeding Unpredictable Iand Ivariable Ibleeding, Iin Iterms Iof Iamount Iand Iduration, Icharacterize Idysfunctional Iuterine Ibleeding. IEspecially Iduring Iperimenopause, Idysfunctional Ibleeding Ialso Imay Iinvolve Iflooding Iand Ithe Ipassage Iof Ilarge Iclots, Iwhich Ioften Iindicate Iexcessive Iblood Iloss. IExcessive Ibleeding Ican Ilead Ito Iiron- Ideficiency Ianemia. IThis Ioption Iis Ithe Ionly Ianswer Ithat Idemonstrates Ithe Iclinical Imanifestations Idescribed.

Periorbital e Toxoplasmo Question I 35 What Iis Ithe Ifirst Iindication Iof Inephrotic Isyndrome Iin Ichildren? Periorbital Iedema Periorbital Iedema Onset Iof Inephritic Isyndrome Iis Iinsidious, Iwith Iperiorbital Iedema Ias Ithe Ifirst Isign Iof Ithe Idisorder. INone IofIthe Iother Ioptions Irepresent Ithe Ifirst Iindication Iof Inephritic Isyndrome Iin Ichildren. Question I 36 What Iis Ithe Imost Icommon Iopportunistic Iinfection Iassociated Iwith Iacquired Iimmunodeficiency Isyndrome I(AIDS)? Toxoplasmosis Toxoplasmosis Toxoplasmosis Iis Ithe Imost Icommon Iopportunistic Iinfection Iand Ioccurs Iin Iapproximately Ione Ithird Iof Iindividuals Iwith IAIDS. ICytomegalovirus Iencephalitis Iis Icommon Iin Ithose Iwith IAIDS Ibut Iis Ioften Inot Idiagnosed Iwhile Ithe Iperson Iis Ialive. IOther Ineoplasms Iassociated Iwith Ihuman Iimmunodeficiency Ivirus I(HIV) Iinclude Isystemic Inon-Hodgkin Ilymphoma Iand Imetastatic IKaposi Isarcoma. Question I 37

Limbic syste Sudden incr What Ipart Iof Ithe Ibrain Iprovides Ithe Iemotional Iresponse Ito Ipain?ICorrect! I 72654 Limbic Isystem Limbic Isystem The Ilimbic Iand Ireticular Itracts Iare Iinvolved Iin Ialerting Ithe Ibody Ito Idanger, Iinitiating Iarousal Iof Ithe Iorganism, Iand Iemotionally Iprocessing Ithe Iperceived Iafferent Isignals, Inot Ijust Ias Istimuli, Ibut Ialso Ias Ipain.IThe Iremaining Ioptions Ido Inot Ifulfill Ithis Iobjective. Question I 38 What Idirectly Icauses Iovulation Iduring Ithe Imenstrual Icycle? Sudden Iincrease Iof ILH Sudden Iincrease Iof ILH Menstrual Icyclicity Iand Iregular Iovulation Iare Idependent Ion I(1) Ithe Iactivity Iof Ithe Igonadostat I(GnRH Ipulse Igenerator); I(2) Ithe Ipituitary Isecretion Iof Igonadotropins; Iand I(3) Iestrogen I(estradiol)–positive Ifeedback Ifor Ithe Ipreovulatory ILH Iand IFSH Isurges, Ioocyte Imaturation, Iand Icorpus Iluteum Iformation. Question I 39 Transcription Iis Ibest Idefined Ias Ia Iprocess Iby Iwhich:

RNA is synt SSRIs RNA Iis Isynthesized Ifrom Ia IDNA Itemplate. RNA Iis Isynthesized Ifrom Ia IDNA Itemplate. Transcription Iis Ithe Iprocess Iby Iwhich IRNA Iis Isynthesized Ifrom Ia IDNA Itemplate. IThe Icorrect Ioption Iis ItheIonly Ione Ithat Iaccurately Idefines Ithe Iterm Itranscription. Question I 40 Considering Ithe Imediating Ifactors Iof Ipremenstrual Isyndrome I(PMS), Iwhich Imedication Imay Ibe IusedIeither Icontinually Ior Ionly Iduring Ithe Imenstrual Iperiod Ias Ia Itreatment Ifor Ithe Icondition? SSRIs SSRIs A Iselective Iserotonin Ireuptake Iinhibitors I(SSRI) I(an Iantidepressant) Irelieves Isymptoms Iin Iapproximately I60% Ito I90% Iof Iwomen Iand Imay Ibe Icontinually Iadministered Ior Ionly Iprescribed Iduring Ithe Ipremenstrual Iperiod. IOral Icontraceptive Ipills Ithat Icontain Iestrogen Iand Iprogesterone Ialso Ican Ibe Icontinuously Iused IforIup Ito I 3 Imonths Ito Idecrease Ithe Ifrequency Iof Imenstrual Iperiods, IPMS, Iand Ipremenstrual Idysphoric Idisorder I(PMDD). INonsteriodal Iantiinflammatory Idrugs I(NSAIDs) Iwould Inot Ibe Icontinually Iadministered. Question I 41 Pinkeye Iis Icharacterized Iby Iinflammation Iof Iwhich Istructure?

Conjunctiva Embolic Conjunctiva Conjunctiva Acute Ibacterial Iconjunctivitis I(pinkeye) Iis Ian Iinflammation Iof Ithe Iconjunctiva I(mucous Imembrane Icovering Ithe Ifront Ipart Iof Ithe Ieyeball). IThe Iother Istructures Iare Inot Iaffected Iby Ithis Iinflammation. Question I 42 Atrial Ifibrillation, Irheumatic Iheart Idisease, Iand Ivalvular Iprosthetics Iare Irisk Ifactors Ifor Iwhich Itype Iof Istroke? Embolic Embolic High-risk Isources Ifor Ithe Ionset Iof Iembolic Istroke Iare Iatrial Ifibrillation I(15% Ito I25% Iof Istrokes), Ileft Iventricular Ianeurysm Ior Ithrombus, Ileft Iatrial Ithrombus, Irecent Imyocardial Iinfarction, Irheumatic Ivalvular Idisease, Imechanical Iprosthetic Ivalve, Inonbacterial Ithrombotic Iendocarditis, Ibacterial Iendocarditis, Ipatent Iforamen Iovale, Iand Iprimary Iintracardiac Itumors. IThese Iare Inot Irisk Ifactors Ifor Ithe Iother Ioptions Iprovided. Question I 43 Clinical Imanifestations Iof IParkinson Idisease Iare Icaused Iby Ia Ideficit Iin Iwhich Iof Ithe Ibrain’s Ineurotransmitters?

Dopamine Leptin Dopamine Dopamine Parkinson Idisease Iis Ia Icommonly Ioccurring Idegenerative Idisorder Iinvolving Ideficits Iof Idopamine, Inot Iof Iany Iof Ithe Iother Ioptions. Question I 44 Which Ihormone Iis Ilinked Ito Ian Iincrease Iin Iappetite Iduring Ipuberty? Leptin Leptin Sensitivity Ito Ileptin, Iwhich Iregulates Iappetite Iand Ienergy Imetabolism, Iincreases Iduring Ipuberty; Iin Itheory, Ithe Iadolescent Iconsumes Imore Icalories Ito Imeet Ithe Icaloric Ineeds Iof Ithe Ipubertal Igrowth Ispurt. IThe Ipercent Iof Ibody Ifat Iand Ileptin Ilevels Iin Igirls Icontinue Ito Iincrease, Iwhereas Imuscle Imass Iincreases Iin Iboys. INo Iapparent Ilink Iexists Ibetween Iincreased Iappetite Iduring Ipuberty Iand Iany Iof Ithe Iother Ioptions. Question I 45 Which Ichange Iis Ia Iresult Iof Ipuberty Iand Idefends Ithe Ivagina Ifrom Iinfection?IVaginal IpH Ibecomes Imore Iacidic. Vaginal IpH Ibecomes Imore Iacidic. Vaginal pH b

Parathyroid At Ipuberty, Ithe IpH Ibecomes Imore Iacidic I(4 Ito I5) Iand Ithe Isquamous Iepithelial Ilining Ithickens. IThese Ichanges Iare Imaintained Iuntil Imenopause I(cessation Iof Imenstruation), Iat Iwhich Itime Ithe IpH Irises IagainIto Imore Ialkaline Ilevels Iand Ithe Iepithelium Ithins Iout. ITherefore Iprotection Ifrom Iinfection Iis Igreatest Iduring Ithe Iyears Iwhen Ia Iwoman Iis Imost Ilikely Ito Ibe Isexually Iactive. IEstrogen Idoes Inot Iplay Ia Irole Iin Iinfection Iprotection. Question I 46 Which Ihormone Iis Iinvolved Iin Ithe Iregulation Iof Iserum Icalcium Ilevels? ICorrect! I 8830 Parathyroid Ihormone I(PTH) Parathyroid Ihormone I(PTH) The Iparathyroid Iglands Iproduce IPTH, Ia Iregulator Iof Iserum Icalcium; Itherefore Ithe Iother Ioptions Iare Iincorrect. Question I 47 Which Imedication Icompensates Ifor Ithe Ideficiency Ithat Ioccurs Ias Ia Iresult Iof Icystic Ifibrosis? Pancreatic Ienzymes e Pancreatic Ienzymes Pancreatic

Is preceded Intussuscep Pancreatic Ireplacement Ienzymes Iare Iadministered Ibefore Ior Iwith Imeals, Iand Ihigh-calorie, Ihigh-protein Idiets Iwith Ifrequent Isnacks Iand Ivitamin Isupplements Iare Iused Ito Itreat Ithe Ideficiency. IThese Istatements Iare Inot Itrue Iof Ithe Iother Ioptions. Question I 48 It Iis Itrue Ithat IGuillain-Barré Isyndrome I(GBS): Is Ipreceded Iby Ia Iviral Iillness. Is Ipreceded Iby Ia Iviral Iillness. GBS Iis Iconsidered Ito Ibe Ian Iautoimmune Idisease Itriggered Iby Ia Ipreceding Ibacterial Ior Iviral Iinfection.INone Iof Ithe Iother Ioptions Iare Itrue Iof IGBS. Question I 49 An Iinfant Isuddenly Idevelops Iabdominal Ipain, Ibecomes Iirritable I(colicky), Iand Idraws Iup Ithe Iknees. IVomiting Ioccurs Isoon Iafterward. IThe Imother Ireports Ithat Ithe Iinfant Ipassed Ia Inormal Istool, Ifollowed Iby Ione Ithat Ilooked Ilike Icurrant Ijelly. IBased Ion Ithese Idata, Iwhich Idisorder Idoes Ithe Inurse Isuspect? Intussusception Intussusception Based Ion Ithese Idata, Ithe Inurse Ishould Isuspect Iintussusception. IA Isingle Inormal Istool Imay Ibe Ipassed, Ievacuating Ithe Icolon Idistal Ito Ithe Iapex Iof Ithe Iintussusception. IAfter Ipassing Ia Inormal Istool, I60% Iof

Failure to ov Anterior pitu infants Iwill Ipass I“currant Ijelly” Istools, Iwhich Iappear Idark Iand Igelatinous Ibecause Iof Itheir Iblood Iand Imucus Icontent. IIntussusception Iis Ithe Ionly Ioption Ithat Idescribes Ithe Isymptoms Ilisted. Question I 50 Which Icondition Iis Iconsidered Ia Iclinical Icause Iof Iamenorrhea? Failure Ito Iovulate Failure Ito Iovulate Depressed Iovarian Ihormone Ilevels, Iwhich Iare Iassociated Iwith Ia Ivariety Iof Iclinical Idisorders, Ialso Icause Iamenorrhea Iby Ipreventing Iovulation. IThis Ioption Iis Ithe Ionly Ianswer Ithat Iaccurately Iidentifies Ia Iclinical Icause Iof Icycle Iirregularities. Question I 51 Which Ianatomic Istructure Isecretes Ifollicle Istimulating Ihormone I(FSH) Iand Iluteinizing Ihormone I(LH)? Anterior Ipituitary Anterior Ipituitary The Ianterior Ipituitary Iis Ithe Igland Ithat Isecretes IFSH Iand ILH. Question I 52

Ankylosing Pressure on Which Imedical Idiagnosis Iis Idescribed Ias Ia Ichronic Iinflammatory Ijoint Idisease Icharacterized Iby IstiffeningIand Ifusion Iof Ithe Ispine Iand Isacroiliac Ijoints? Correct! I 92746 Ankylosing Ispondylitis Ankylosing Ispondylitis Of Ithe Ioptions Iavailable, Ionly Iankylosing Ispondylitis I(spondyloarthritis) Iis Idescribed Ias Ia Ichronic, Iinflammatory Ijoint Idisease Icharacterized Iby Istiffening Iand Ifusion I(ankylosis) Iof Ithe Ispine Iand Isacroiliac Ijoints. Question I 53 How Ican Iglaucoma Icause Iblindness? Pressure Ion Ithe Ioptic Inerve Pressure Ion Ithe Ioptic Inerve Loss Iof Ivisual Iacuity Ias Ia Iresult Iof Ipressure Ion Ithe Ioptic Inerve Iis Ithe Ionly Ireason Iglaucoma Ican Iresult Iin Iblindness. Question I 54 Which Ivirus Iis Ia Iprecursor Ifor Ideveloping Icervical Iintraepithelial Ineoplasia I(CIN) Iand Icervical Icancer?

Human papi Osmotic Human Ipapillomavirus I(HPV) Human Ipapillomavirus I(HPV) Infection Iwith Ihigh-risk I(oncogenic) Itypes Iof IHPV I(predominantly I 16 Iand I18) Iis Ia Inecessary Iprecursor Ito Ithe Idevelopment Iof Iprecancerous Idysplasia Iof Ithe Icervix Ithat Ileads Ito Iinvasive Icancer. IThe Iother IoptionsIare Inot Iprecursors Ito ICIN Iand Icervical Icancer. Question I 55 Which Itype Iof Idiarrhea Iresults Ifrom Ilactose Iintolerance? Osmotic Osmotic The Imalabsorption Iof Ilactose Iresults Iin Iosmotic Idiarrhea, Iin Iwhich Ifluids Imove Iby Iosmosis Ifrom Ithe Ivascular Icompartment Iinto Ithe Iintestinal Ilumen. IOf Ithe Iavailable Ioptions, Ithis Iselection Iis Ithe Ionly ItypeIof Idiarrhea Ithat Iresults Ifrom Ilactose Iintolerance. Question I 56 Which Ipain Itheory Iproposes Ithat Ia Ibalance Iof Iimpulses Iconducted Ifrom Ithe Ispinal Icord Ito Ithe Ihigher Icenters Iin Ithe Icentral Inervous Isystem I(CNS) Imodulates Ithe Itransmission Iof Ipain? GCT