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NUR 242 Exam 4 Cardiac Latest Exam Questions And Complete Answers. $9.99   Add to cart

Exam (elaborations)

NUR 242 Exam 4 Cardiac Latest Exam Questions And Complete Answers.

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  • Course
  • NUR 242
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  • NUR 242

absence of leg hair - Answer poor circulation acites - Answer right sided HF amputation decreased perfusion - Answer if pt has decreased tissue perfusion notify surgeon/ rapid response if bp drops and pulse increases suspect hidden bleeding amputation dressing - Answer never...

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  • November 6, 2024
  • 14
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers
  • NUR 242
  • NUR 242
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NUR 242 Exam 4 Cardiac Latest Exam
Questions And Complete Answers.
absence of leg hair - Answer poor circulation



acites - Answer right sided HF



amputation decreased perfusion - Answer if pt has decreased tissue perfusion notify surgeon/ rapid
response



if bp drops and pulse increases suspect hidden bleeding



amputation dressing - Answer never remove dressing, check under pt for bleeding, reinforce dressing



Amputation wound care - Answer -elevate limb for first 24 hours

-gabapentin for nerve pain

-PCA pump

-prevent contractures

-no semi fowlers

-pt lays lateral side to side (supported with pillows)

-prone position for 20 mins every 2-3 hours ( to prevent contractors)

-monitor for bleeding

-compression dressing



antidote for warfarin - Answer Vitamin K



arterial PVD s/s - Answer - intermittent claudication, pain (pain with activity)

- no edema

- no pulse or weak pulse, no drainage

, - round smooth sores

- black eschar

-no leg hair

- location of sores on toes and feet



arteriosclerosis - Answer hardening of the arteries common with aging



Artherosclerosis - Answer Hardening and narrowing of the arteries due to buildup of cholesterol
plaques



Atrial Flutter - Answer Rate:Atrial 250-350

Ventricular: 100 -175

P: Irregular or absent, often "saw tooth"

QRS: Normal

Rhythm: Regular or irregular

- Often underlying cardiac disease

Carotid massage: increases block



atrial flutter s/s - Answer Palpitations

SOB

Anxiety

Weakness

Angina

Syncope



atrial flutter treatment - Answer beta blockers and

calcium channel blockers "ditlizam or amiodorone"

digitalis

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