FIB Study guides, Class notes & Summaries

Nitroprusside purpose - Answer- decreases preload and afterload by vasodilation (mainly afterload) Dobutamine mechanism of action - Answer- contractility Dopamine at a low-end dose "renal dose" - Answer- 0.5-4mcg/kg/min increases renal and mesentric perfusion Dopamine at a mid-range dose - Answer- 4-10mcg/kg/min increases contractility and heart rate Dopamine at a high-range dose - Answer- greater than 10mcg/kg/min vasoconstriction and increases BP Dopamine and Levophed inf...

CARDIAC- HEALTHSTREAM TELEMETRY TEST EXAM 2023 along what axis is time measured in an EKG paper? - CORRECT ANSWER-across a horizontal axis what does each small square on an EKG strip represent? - CORRECT ANSWER-1 mm in length 0.04 seconds what does each large square on an EKG strip represent? - CORRECT ANSWER-5 mm in length 0.2 seconds how can a regular rhythm be calculated on an EKG strip? - CORRECT ANSWER-when the rhythm is regular, the heart rate is 250 divided by the number o...

Fiber Technician I - II Complete Exam Review Answered. What happens if the optical signal exceeds the maximum specified input power into a photodetector? What are the factors that contribute to an optical receiver's sensitivity? What is the benefit of coarse wavelength division multiplexing (CWDM) over dense wavelength division multiplexing (DWDM)? What product based on the Data Over Cable Service Interface Specification (DOCSIS) defines the protocols for Internet protocol (IP) te...

Rasmussen - MDC III - Final Exam (2022/2023) Graded A+ respiratory alkalosis high pH, low CO2 pH: 7.35-7.45 acidic-basic HCO3: 21-28 acidic-basic CO2: 45-35 acidic-basic metabolic acidosis low pH, low HCO3 pH: 7.35-7.45 acidic-basic HCO3: 21-28 acidic-basic CO2: 45-35 acidic-basic respiratory acidosis low pH, high CO2 pH: 7.35-7.45 acidic-basic HCO3: 21-28 acidic-basic CO2: 45-35 acidic-basic metabolic alkalosis high pH, high HCO3 pH: 7.35-7.45 acidic-basic HCO3: 21-28 acidic-basic CO2: ...

A pt with STEMI has ongoing chest dicomfort. Heparin 4000 units IV bolus and heparin infusion of 1000 units/hr are being administered. The pt did not take ASA because he has a hx of gastritis, which was tx 5 years ago. What is the next action? A. Give ASA 160 to 325 mg to chew B. Give clopidogrel 300 mg PO C. Give enteric-coated ASA 75 mg PO D. Give enteric-coated ASA 325 mg rectally - Answer- A. Give ASA 160 to 325 mg to chew A pt is in pulseless ventricular tachycardia. 2 shocks and 1...

Code - correct answer Addresses the safety of persons, property and the environment associated with the ITS cabling Installation NEC - correct answer National electric code Frequency conversion chart - correct answer One thousand hertz = 1KHz One million Kilohertz = 1 MHz One billion Megahertz = 1 GHz NFPA - correct answer National Fire protection association AHJ - correct answer Authorities having jurisdiction TIA/EIA - correct answer - Telecommunications Industry ass...

ETA Fiber Optic Installer Certification - Study Guide(This study guide focuses on the major themes found in the ETA Fiber Optic Installer Exam)With Correct Answers.

You find an unresponsive pt. who is not breathing. After activating the emergency response system, you determine there is no pulse. What is your next action? Start chest compressions of at least 100 per min. You are evaluating a 58 year old man with chest pain. The BP is 92/50 and a heart rate of 92/min, non-labored respiratory rate is 14 breaths/min and the pulse O2 is 97%. What assessment step is most important now? Obtaining a 12 lead ECG. What is the preferred method of acces...

Tricuspid Atresia CORRECT ANSWERS: Absence of tricuspid valve and hypoplastic RV; requires both ASD and VSD for viability. ascites CORRECT ANSWERS: accumulation of fluid in the peritoneal cavity What effect would inspiration have on the mitral valve velocity? CORRECT ANSWERS: With inspiration, the mitral valve velocity would increase. Peak mitral inflow velocity can be used to predict mitral regurgitation severity. During Inspiration, what increases and decreases CORRECT ANSWERS: RA...

BICSI IN250 Optical Fiber Review Exam – Questions & Answers (100% Correct) BICSI IN250 Optical Fiber Review Exam – Questions & Answers (100% Correct) OSHA - ANSWER - Occupational Safety and Health Administration What is the 1st step you should take to safely assist an injured person during an emergency? - ANSWER - Survey the Scene When Surveying a Victim what does the B in ABC stand For? - ANSWER - Breathing When do safety codes normally require the use of a GFCI? - ANSWER - Ext...