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NSG 555/ NSG555 Exam 2 – Nurse Practitioners in Primary Care II Review| Wilkes (Latest 2026/ 2027 Update) 100% Verified Questions & Answers | Grade A

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NSG 555/ NSG555 Exam 2 – Nurse Practitioners in Primary Care II Review| Wilkes (Latest 2026/ 2027 Update) 100% Verified Questions & Answers | Grade A QUESTION What is the leading cause of serious long-term disability in the United States? Answer: Stroke. QUESTION What factors contribute to the decline of stroke mortality? Answer: Control of hypertension, diabetes mellitus, and high cholesterol. QUESTION What percentage of strokes are ischemic strokes? Answer: The vast majority of strokes are ischemic. QUESTION What is carotid artery disease? Answer: Atherosclerotic narrowing of the extracranial arteries, most often at the bifurcation of the carotid artery. QUESTION What are nonmodifiable risk factors for stroke? Answer: Age, gender, race, and ethnic background. QUESTION What are modifiable risk factors for stroke? Answer: High blood pressure, smoking, hyperlipidemia, diabetes mellitus, obesity, and physical inactivity. QUESTION What is a transient ischemic attack (TIA)? Answer: Acute neurologic dysfunction lasting less than 24 hours without acute infarction. QUESTION What symptoms may indicate symptomatic carotid stenosis (CS)? Answer: Transient ischemic attack, ischemic stroke, or subtle neurologic deficits. QUESTION What is the relationship between diabetes and ischemic stroke risk? Answer: Diabetes is associated with a twofold to fivefold increase in ischemic stroke risk. QUESTION What is the significance of the circle of Willis in carotid stenosis? Answer: It can maintain adequate perfusion to the brain, potentially masking symptoms of severe carotid stenosis. QUESTION How does smoking affect stroke risk? Answer: Current smokers have a stroke risk that is two to four times higher than nonsmokers. QUESTION What condition increases the risk of stroke due to elevated levels? Answer: Hyperhomocysteinemia QUESTION What dietary intake has been associated with decreased stroke rates? Answer: Grain products enriched with folic acid QUESTION How does physical inactivity relate to stroke risk? Answer: It is a modifiable risk factor; individuals exercising four or more times per week have a lower risk.

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NSGl 555/l NSG555l Examl 2l –l Nursel
Practitionersl inl Primaryl Carel IIl Review|l
Wilkesl (Latestl 2026/l 2027l Update)l 100%l
Verifiedl Questionsl &l Answersl |l Gradel A


Q:l Whatl isl thel leadingl causel ofl seriousl long-terml disabilityl inl thel Unitedl States?
Answer:
Stroke.



Q:l Whatl factorsl contributel tol thel declinel ofl strokel mortality?
Answer:
Controll ofl hypertension,l diabetesl mellitus,l andl highl cholesterol.



Q:l Whatl percentagel ofl strokesl arel ischemicl strokes?
Answer:
Thel vastl majorityl ofl strokesl arel ischemic.



Q:l Whatl isl carotidl arteryl disease?
Answer:
Atheroscleroticl narrowingl ofl thel extracraniall arteries,l mostl oftenl atl thel bifurcationl ofl
thel carotidl artery.



Q:l Whatl arel nonmodifiablel riskl factorsl forl stroke?

,Answer:
Age,l gender,l race,l andl ethnicl background.



Q:l Whatl arel modifiablel riskl factorsl forl stroke?
Answer:
Highl bloodl pressure,l smoking,l hyperlipidemia,l diabetesl mellitus,l obesity,l andl physicall
inactivity.



Q:l Whatl isl al transientl ischemicl attackl (TIA)?
Answer:
Acutel neurologicl dysfunctionl lastingl lessl thanl 24l hoursl withoutl acutel infarction.



Q:l Whatl symptomsl mayl indicatel symptomaticl carotidl stenosisl (CS)?
Answer:
Transientl ischemicl attack,l ischemicl stroke,l orl subtlel neurologicl deficits.



Q:l Whatl isl thel relationshipl betweenl diabetesl andl ischemicl strokel risk?
Answer:
Diabetesl isl associatedl withl al twofoldl tol fivefoldl increasel inl ischemicl strokel risk.



Q:l Whatl isl thel significancel ofl thel circlel ofl Willisl inl carotidl stenosis?
Answer:
Itl canl maintainl adequatel perfusionl tol thel brain,l potentiallyl maskingl symptomsl ofl severel
carotidl stenosis.



Q:l Howl doesl smokingl affectl strokel risk?

, Answer:
Currentl smokersl havel al strokel riskl thatl isl twol tol fourl timesl higherl thanl nonsmokers.



Q:l Whatl conditionl increasesl thel riskl ofl strokel duel tol elevatedl levels?
Answer:
Hyperhomocysteinemia



Q:l Whatl dietaryl intakel hasl beenl associatedl withl decreasedl strokel rates?
Answer:
Grainl productsl enrichedl withl folicl acid



Q:l Howl doesl physicall inactivityl relatel tol strokel risk?
Answer:
Itl isl al modifiablel riskl factor;l individualsl exercisingl fourl orl morel timesl perl weekl havel
al lowerl risk.



Q:l Whatl isl thel relationshipl betweenl chronicl kidneyl diseasel (CKD)l andl cardiovascularl
diseasel (CVD)?

Answer:
CKDl isl anl independentl riskl factorl forl CVD.



Q:l Whatl twol factorsl arel evaluatedl tol assessl kidneyl function?
Answer:
Estimatedl glomerularl filtrationl ratel (eGFR)l andl presencel ofl proteinuria.

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