RCIS

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RCIS-Hemodynamics Questions and Answers How is systolic ejection period measured? ANSWER The time the aortic valve is open. Between the beginning of aortic systole and the dicrotic notch. Categories of regurgitant fraction. ANSWER Regurg fraction less than 40% is mild. RF 40-60% is moderate. RF greater than 60% is severe. If a valve has regurg, how should CO be measured? ANSWER FICK Where is Thermo CO measured. ANSWER From RV to PA. Saline is injected in RV and read in PA. W...

RCIS Written Questions and Accurate Answers 0.5 mm lead equivalent ANSWER Provides 95 % shielding from x-ray Color badges ANSWER Give a good measure of eye exposure Catheters wt high take off ANSWER Amplatz, JL5 X- ray beam that controls amount os electrons boiled off -- effects patient dose/ pt exposure ANSWER Milliamperage (mAs) X-ray beam that controls quality of pictures ANSWER Kilovoltage potential (kVp) Attenuation ANSWER Energy from x-ray that interact wt tissue & change...

RCIS Latest Questions and Expert Answers Name 4 Calcium channel blocks ANSWER Verapamil (Isoptin) Cardizem (diltiazem) Amlodipine (Norvasc) Nefedipine (procardia) Action of calcium channel blockers ANSWER Movement of Ca is slowed this decreases muscle contraction this decreases HR and decreases SVR Name 3 Beta blockers (inhibit epinephrine) ANSWER Metoprolol (Lopressor) Atenolol (Tenormin) Inderal (propranolol) Which Beta blocker works on cardiac and respiratory Beta sites ANSWE...

G&S RCIS study guide/hemodynamics Questions and Answers at what press is blood delivered to the RA ANSWER 5mmHg when blood crosses the tricuspid valve into the RV is does so at a press of what ANSWER 5mmHg the ___ the valve, the ____ press that is needed to moved the blood across it ANSWER bigger lower which valve in the heart has the biggest diameter ANSWER tricuspid valve from the RV, blood moves across the pulmonic valve into the _____ ANSWER pulm art what is the normal RV ...

CCI RCIS Review Questions and Answers 1. When intervening in the mid/distal right leg from a radial approach, which is the best wire choice? ANSWER .035 x 260 2. Which of the following BEST describes a balloon's ability to yield to changes in pressure? ANSWER Compliance 3. What is the PRIMARY therapeutic reason for using rotational atherectomy as an adjunctive therapy for PCI? ANSWER To remove calcific atherosclerotic plaque 4. A Forgarty balloon is commonly used ______ ANSWER for r...

RCIS Review Questions and Answers What heart sound is caused by the rapid filling of the ventricle? ANSWER 3rd An Austin Flint murmur is characterized by... (AS,AR,MS, or MR) ANSWER AR Diamond-shaped ejection murmur radiating toward the neck is associated with (AS,AR,MS, or MR) ANSWER AS What are some drugs that cause a chronotropic response ANSWER Isoproterenol and Atropine What drugs are given prior to angioplasty to avoid coronary spasm? ANSWER Ca Channel Blockers (ie. Verapami...

Glowacki & Sommers (RCIS Questions) and Answers Stroke Volume (SV) is? a. related to preload b. related to afterload c. the same as ejection fraction ANSWER a. related to preload Preload is most impacted by? a. mean arterial pressure b. increased filling volumes c. ejection fraction ANSWER b. increased filling volumes A patient with chronic untreated hypertension would demonstrate? a. increased afterload b. decreased aferload c. decreased preload ANSWER a. Increased after...

RCIS Questions and Answers what charge is AVR ANSWER negative p wave ANSWER atrial depolarization QRS ANSWER ventricle depolarization T wave ANSWER ventricles repolarize order of conduction system ANSWER sa, av, bundle of his, r and l bundle branches, purkinje fibers signs in EKG for left ventricle hypertrophy, 2 ANSWER deep s wave v1 larger r wave v5 signs in EKG for right ventricle hypertrophy, 1 ANSWER R wave in v1 positive to v6 negative Ekg sign for early MI ANSWER p...

RCIS Study Questions and Answers What lab test would indicate a patient has vasculitis? (name 3) ANSWER - Antineutrophil cytoplasmic antibodies (ANCA) test - Complete blood count (CBC) C-reactive protein (CRP) - Erthyrocyte sedimention rate (ESR) - Creatinine and blood urea nitrogen (BUN) - Liver panel - Urinalysis - Complement - Cryoglobulins What is the most common cause of renal artery stenosis? ANSWER Atherosclerosis What is the ideal access site for a myocardial biopsy? AN...

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