Pre sim c - Study guides, Class notes & Summaries

How venodilator treatment reduces preload/end-diastolic volume - by decreasing venous return How arterial dilator treatment reduces afterload/end-systolic volume - by decreasing arterial/aortic pressure Description of O2 supply of heart - ATP synth by aerobic metab w/ interm O2 supply (not continuous bl supp b/c BVs supp myocard constr during systole) - extr up to 70% O2 from blood Pathophysiology of IHD - 1). Stable angina = chron disr bl supp to myocard tiss by asymp athero plaque ...

PCNSE Study 51-100 questions and answers 2023 100% correctWhich Security policy rule will allow an admin to block facebook chat but allow Facebook in general? A. Deny application facebook-chat before allowing application facebook B. Deny application facebook on top C. Allow application facebook on top D. Allow application facebook before denying application facebook-chat A. Deny application facebook-chat before allowing application facebook Which two benefits come from assign...

How venodilator treatment reduces preload/end-diastolic volume Correct Answer: by decreasing venous return How arterial dilator treatment reduces afterload/end-systolic volume Correct Answer: by decreasing arterial/aortic pressure Description of O2 supply of heart Correct Answer: ATP synth by aerobic metab w/ interm O2 supply (not continuous bl supp b/c BVs supp myocard constr during systole) - extr up to 70% O2 from blood Pathophysiology of IHD Correct Answer: 1). Stable angina = ...

Fitz-Hugh-Curtis syndrome - Answer- Perihepatic infection which results in liver capsule (aka Glisson's capsule) inflammation from pelvic infections such as gonorrhea & chlamydia Rocephin - Answer- Ceftriaxone 125mg Koilocytosis - Answer- Nuclear enlargement with atypical peri nuclear halo Cefixime - Answer- Fixime 400mg Fixime 400mg - Answer- Cefixime U wave represents - Answer- repolarization of the purkinje fibers. Seen in 1) Hypokalaemia. 2) Hypercalcaemia. 3) Thyrotoxicosis....

Pre-SIM Quiz MedSurg: Scenario 1 The nurse applies oxygen, as prescribed, at 2 L to a patient with emphysema. Which information would most indicate that this measure has been effective? A. PaO2 38% B. Speech clear C. O2 Sat 90% D. Pulse rate of 124 A patient has COPD. Which of the disease conditions would cause you to classify the patient into this category? A. Hypertension B. Emphysema C. Osteoporosis D. Pneumonia The nurse is most concerned with the fact that a patient with phreni...

Pre-Sim Quiz: Fundamentals – Scenario 2 1. Which underlying issue could be the cause of hematuria? A. Neoplasms of the kidney or bladder B. Bladder inflammation C. Loss of pelvic muscle tone D. Prostate enlargement 2. A nurse is caring for a patient who requires bladder training. With what frequency should the nurse schedule toileting for this patient during the day and evening hours? A. Every 3 to 4 hours B. Every hour C. Every 2 hours D. Every 90 minutes 3. A nurse is caring f...

DIVO Fundamentals Exam 301 Questions with Verified Answers What happened to the USS Mahan? - CORRECT ANSWER Contactor drove on base and onto the quarterdeck without proper credential, took gun from Quarterdeck watch Who is responsible for the safety and security of the ship? - CORRECT ANSWER Duty Section When the OOD is having issues on watch who is the first person they should contact? - CORRECT ANSWER Duty Section Leader Who is the officer designated by the CO to carry out the rout...

VERNON RUSSELL V-SIM PRE TEST QUESTIONS WITH THE CORRECT ANSWERS UPDATED

CompTIA security + part 4 Exam 250 Questions with Verified Answers 751.SIM (subscriber identity module) - CORRECT ANSWER 751.A small chip card that identifies the user and phone number of a mobile device, via an International Mobile Subscriber Identity (ISMI). meter - CORRECT ANSWER 752.A utility meter that can submit readings to the supplier without user intervention. 753.SoC (system-on-chip) - CORRECT ANSWER 753.A processor that integrates the platform functionality of multiple logic...

Pre-SIM Quiz MedSurg: Scenario 1 The nurse applies oxygen, as prescribed, at 2 L to a patient with emphysema. Which information would most indicate that this measure has been effective? A. PaO2 38% B. Speech clear C. O2 Sat 90% D. Pulse rate of 124 A patient has COPD. Which of the disease conditions would cause you to classify the patient into this category? A. Hypertension B. Emphysema C. Osteoporosis D. Pneumonia The nurse is most concerned with the fact that a patient with phreni...