CEN Exam Questions and Answers 100% Correct
compensated hypovolemic shock Correct Ans-The sympathetic nervous system is activated
and body systems work to retain fluid. Respirations are increased, the serum glucose level
increases due to glycogenesis in the liver, the blood pressure remains st...
compensated hypovolemic shock Correct Ans-The sympathetic nervous system is activated
and body systems work to retain fluid. Respirations are increased, the serum glucose level
increases due to glycogenesis in the liver, the blood pressure remains stable, and the skin is
cool and clammy.
valvular disease Correct Ans-risk for endocarditis related to clot formation over an
incompetent heart valve that provides a wasm, moist environment for bacteria to grow. Chest
pain, dyspnea, fever and elevated WBC count and ESR.
pneumonia Correct Ans-Fremitus on palpitation from the consolidation that occurs.
crackles Correct Ans-fluid and pulmonary edema
Reye's syndrome Correct Ans-manisfested by signs of metabolic dysfunction, including an
increased AST level, decreased blood glucose level, increased ammonia level, and increased
prothrmbin time.
Epidural hematoma Correct Ans-A collection of blood between the skull and the dura
matter.
Subdural Hematoma Correct Ans-A collection of blood bellow the dura matter.
, CEN Exam Questions and Answers 100% Correct
Bursitis Correct Ans-the inflammation of one or more bursae (small sacs) of synovial fluid
in the body. shoulders, elbows, hips, knees, heels and big toe
measles Correct Ans-small red specks with a blue-white center on the buccal mucosa.
mumps Correct Ans-parotid glad swelling
chickenpox Correct Ans-presents as a tear-shaped, vesicular rash.
diphtheria Correct Ans-bluish skin discoloration
IV calcium for malnutrition Correct Ans-malnutrition may induce low serum magnesium,
and a patient with hypomagnesemia responds poorly to calcium replacement.
Normal eye pH Correct Ans-7.0-7.4
To decrease pain, preload, and myocardial oxygen demand in a patient with MI Correct
Ans-Morphine
For a patient with manic phase of bipolar disorder, the nurse should expect to find which
manifestation of the patient's mood? Correct Ans-Sexual language
, CEN Exam Questions and Answers 100% Correct
pelvic pain, vomiting, dysuria and a shuffling gait Correct Ans-pelvic inflammatory disease
Junctional rhythm Correct Ans-the P waves are not disassociated with the QRS complex.
However, the PR interval is <.12 seconds, or the P waves are buried in the QRS, or the P waves
occur after the QRS complex.
First degree AV block Correct Ans-There is no atrial-ventricular dissociation. There is a
delay in the movement of the electrical impulse from the atria to the ventricles. This is
evidenced by a PR interval that is greater than .20 seconds on the rhythm strip.
Second degree AV block Type I Correct Ans-There is no atrial-ventricular dissociation in
second degree AV block Type 1. There is a gradual lengthening of the PR interval until there is
a dropped beat. This is a recurring pattern evident on the rhythm strip.
Third degree AV block Correct Ans-the P-P intervals are consistent and the R-R intervals are
consistent; however, there is not a consistent relationship between the P-waves and QRS
complexes indicating a "dissociation" characteristic of third degree AV block.
V5, V6, & I Correct Ans-st elevation: Lateral wall MI
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller TheeGrades. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $12.99. You're not tied to anything after your purchase.
