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WCU Pathophysiology 370 Final exam with correct answers.
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WCU Pathophysiology 370 Final exam with correct answers.
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WCU Pathophysiology 370 Final examwith correct answers
Narcotic |administration |should |be |administered |carefully |in |patients |with |acute
|pancreatitis |related |to |potential |for
a. |respiratory |depression.
b. |narcotic |dependency.
c. |sphincter |of |Oddi |dysfunction.
d. |allergic |reaction. |- |ANSWERS✔✔ |c. |sphincter |of |Oddi |dysfunction
A |patient |is |admitted |to |the |hospital |with |left-sided |heart |failure. |Which |clinical
|manifestation |would |the |nurse |expect |the |client |to |exhibit? |(Select |all |that |apply.)
a. |Cough
b. |Dyspnea
c. |Bradypnea
d. |Crackles |in |lungs
e. |Peripheral |edema |- |ANSWERS✔✔ |a. |Cough
b. |Dyspnea
d. |Crackles |in |lungs
Which |offers |the |best |prognosis |for |the |cure |of |cancer?
a. |Surgery
b. |Radiation
c. |Early |detection
d. |Chemotherapeutic |agents |- |ANSWERS✔✔ |c. |Early |detection
Early |detection |of |cancer, |while |it |remains |localized, |is |associated |with |the |best
|prognosis |for |a |cure. |The |majority |of |patients |with |solid |tumors |are |treated
|surgically, |which |can |be |curative |in |some |localized |cancers. |Ionizing |radiation |is
|used |for |two |principal |reasons: |to |kill |tumor |cells |that |are |not |resectable |because
,|they |are |located |in |a |vital |or |inaccessible |area, |and |to |kill |tumor |cells |that |may
|have |escaped |the |surgeon's |knife |and |remain |undetected |in |the |local |area.
|Chemotherapeutic |agents |are |not |selective |for |tumor |cells, |and |a |certain |amount |of
|normal |cell |death |also |occurs.
A |heart |that |has |to |pump |harder |in |order |to |effectively |circulate |blood |is |likely |to
|undergo |which |type |of |cellular |adaptation?
a. |Atrophy
b. |Metaplasia
c. |Hypertrophy
d. |Hyperplasia |- |ANSWERS✔✔ |c. |Hypertrophy
A |characteristic |of |benign |prostatic |hypertrophy |includes |which |of |the |following?
|(Select |all |that |apply.)
a. |Urgency
b. |Hesitancy
c. |Low |back |pain
d. |Weak |urine |flow
e. |Incomplete |bladder |emptying |- |ANSWERS✔✔ |b. |Hesitancy
d. |Weak |urine |flow
e. |Incomplete |bladder |emptying
What |are |the |criteria |for |diagnosing |rheumatoid |arthritis? |(Select |all |that |apply.)
a. |Simultaneous |symmetric |swelling |of |joints
b. |Soft-tissue |swelling |of |at |least |three |joints
c. |Subcutaneous |rheumatoid |nodules
d. |Swelling |of |at |least |one |wrist |joint
e. |Morning |stiffness |in |joints |- |ANSWERS✔✔ |a. |Simultaneous |symmetric |swelling |of
|joints
b. |Soft-tissue |swelling |of |at |least |three |joints
c. |Subcutaneous |rheumatoid |nodules
,e. |Morning |stiffness |in |joints
Atrial |fibrillation |is |best |described |as |when
a. |The |P |wave |precedes, |follows, |or |is |buried |in |the |QRS |complex
b. |Disorganized |and |irregular |atrial |waves |are |accompanied |by |an |irregular
|ventricular |rate
c. |An |atrial |rate |of |240 |to |350 |beats/min |in |a |sawtooth |pattern |of |atrial
|depolarization |is |seen
d. |P |waves |occurs |earlier |than |normal, |preceded |by |a |P |wave |with |a |normal |QRS
|configuration |- |ANSWERS✔✔ |b. |Disorganized |and |irregular |atrial |waves |are
|accompanied |by |an |irregular |ventricular |rate
- |Atrial |fibrillation |is |described |as |disorganized |and |irregular |atrial |waves
|accompanied |by |an |irregular |ventricular |rate. |
- |Escape |rhythms |can |present |with |a |P |wave |that |precedes, |follows, |or |is |buried |in
|the |QRS |complex. |
- |Atrial |flutter |is |typically |manifested |by |a |rapid |atrial |rate |of |240 |to |350 |beats/min
|and |a |characteristic |saw-tooth |pattern |of |atrial |depolarizations. |
- |Premature |atrial |complexes |(PAC) |are |characterized |by |P |waves |that |occur |earlier
|than |normal, |preceded |by |a |P |wave |with |a |normal |QRS |configuration.
Cardiac |output |is |the |product |of |both
a. |Mean |arterial |pressure |(MAP) |and |systemic |vascular |resistance |(SVR)
b. |Systemic |vascular |resistance |(SVR) |and |pulse |pressure
c. |Pulse |pressure |and |mean |arterial |pressure |(MAP)
d. |Stroke |volume |and |heart |rate |- |ANSWERS✔✔ |d. |Stroke |volume |and |heart |rate
Which |statement |is |true |regarding |rheumatoid |arthritis?
a. |It |is |a |localized |disease.
b. |Its |prevalence |is |affected |by |climate.
c. |It |affects |men |three |times |more |than |women.
, d. |The |majority |of |the |patients |test |positive |for |rheumatoid |factor. |- |ANSWERS✔✔ |d.
|The |majority |of |the |patients |test |positive |for |rheumatoid |factor.
The |study |of |specific |characteristics |and |functions |of |a |living |organism |and |its |parts
|is |called
a. |Psychiatry
b. |Physiology
c. |Homeostasis
d. |Pathophysiology |- |ANSWERS✔✔ |b. |Physiology
Which |statement |is |true |regarding |cystic |fibrosis?
a. |It |is |autosomal-dominant.
b. |It |affects |endocrine |glands.
c. |It |is |common |in |African |Americans.
d. |It |is |the |most |common |genetic |disease |in |the |United |States. |- |ANSWERS✔✔ |d. |It
|is |the |most |common |genetic |disease |in |the |United |States.
Which |cell |is |from |myeloid |lineage? |(Select |all |that |apply.)
a. |B |cells
b. |Platelets
c. |Monocytes
d. |Natural |killer |cells
e. |Granulocytes |- |ANSWERS✔✔ |b. |Platelets
c. |Monocytes
e. |Granulocytes
- |Platelets, |monocytes, |and |granulocytes |are |from |myeloid |lineage
- |B |cells |and |natural |killer |cells |are |lymphoid
Which |statement |is |true |regarding |cancer? |(Select |all |that |apply.)
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