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Exam (elaborations)

CMN 574 Final Exam Questions And 100% Correct Answers

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CMN 574 Final Exam Questions And 100% Correct Answers...

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CMN 574
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CMN 574

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Uploaded on
October 25, 2024
Number of pages
39
Written in
2024/2025
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CMN 574 Final Exam Questions And 100%
Correct Answers

What is the most common cause of chest pain? -Answer Musculoskeletal



Is musculoskeletal pain described as gradual or sudden? -Answer Gradual onset



What is something you could ask the patient to do regarding assessing the pain?
-Answer Localized pain; point with 1 finger where you are hurting



Remember: reproducible is a GOOD thing



Are any tests required for musculoskeletal chest pain? -Answer no tests unless hx of
trauma



What is the treatment for musc chest pain? -Answer rest, NSAIDs, ice/heat



2nd most common cause of chest pain? -Answer GI



What risk factors accompany GI chest pain? -Answer Hx of ulcers, smoking, ETOH,
NSAID or ASA overuse



Always ask about OTC MEDS!



What are the descriptors of GI chest pain? -Answer Recurrent episodes of
SUBSTERNAL BURNING pain; pain is WORSE WITH MEALS or when lying supine

Pain is WORSE with palpation to EPIGASTRIUM

,If the patient has an esophageal spasm - they may describe the pain as "squeezing or
pressure"

PUD will complain of epigastric pain that may radiate to their back



What tests would you order for to rule in/out GI chest pain? - Answer Urea breath test:
H. pylori

PUD: EGD to evaluate for ulcers



What is the treatment for GI chest pain? -Answer Lifestyle modifications: Diet, elevate

HOB when sleeping

PPIs: GERD or PUD

Antibiotics: +H.pylori



What is the 3rd most common cause of chest pain? -Answer Psych



What are some risk factors for psych as the cause of chest pain? -Answer Acute stress
(home, workplace, school)

Hx of panic disorder

Hx of depression



A patient presents with chest pain. Hx of depression. What might this patient describe
their chest pain as? - Answer heaviness that is either sudden or gradual



A patient presents with chest pain. Hx of anxiety. What might this patient look like? -
Answer Hyperventilating, numbness or tingling to BILATERAL extremities



What is a two important screening questions that are KEY in assessing a patient with
chest pain that will aid you in your differential of psych being the cause? - Response In
the past 6 months, have you experienced either of the following :

- Spell or attack of feeling anxious

,- Felt like your heart was racing or felt faint?



If patient answers YES to EITHER question, SUSPECT PSYCH and further evaluate



What risk factors does the patient have to put him/her at risk for a respiratory cause of
chest pain? - Answer Recent immobility

Recent pregnancy

Pelvic or femur trauma (fracture, surgery)

Hypercoagulability

Estrogen use (HRT) or birth control

Are they a smoker

Hx or current cancer



A patient was recently dx with pneumonia. What type of chest pain symptoms might this
patient report? - Answer dull ache (could have no pain at all)



A patient presents to the clinic with a chief complaint of pain, worse with inspiration,
and describes it as stabbing to posterior LL lobe. Vitals: tachycardia of 101hr. What do
you suspect?



What would you include in your workup for this patient?-Answer PE

You would want to do a Wells score to decide on imaging.



What Wells score indicates low risk? What would be your next NP action? -Answer <2
you would order a d-dimer

Depending on patient complaint, may order a lower extremity US to rule out DVT

What Wells score indicates high risk? What would be your next NP action? -Answer >6
you would order a CT scan and LE US

If a clot is found, begin anticoagulation.

, Patient presents to clinic with cough, fever, and increased shortness of breath with
exertion.



What do you suspect in this patient? What would you order to rule in / out? - Answer
Pneumonia



Order a 2-view CXR

Treat with antibiotics



Woman presents to the clinic for routine examination. Constitutional: well-appearing,
thin, cooperative. CV: pansystolic murmur with mid-systolic click. Spine: pectus
excavatum.



What cardiac problem do you suspect in this patient? How do you diagnose definitively?

What is treatment? - Answer Mitral Valve Prolapse



Diagnose: Echo

Treatment: None required UNLESS symptomatic - this would be a beta-blocker "olol"



Patient presents to clinic with c/o abrupt onset of stabbing / ripping chest pain that is
radiating to his back. Hx of smoker. Patient appears anxious upon exam.



What examination technique is crucial to conduct? What do you suspect? What is your
treatment? -Answer BP in left and right arm

Difference in BP >15mmHg = positive

examination

Diff Dx: Abdominal aortic aneurysm

Diagnostics: Stat CT

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