Arthurmark

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

Treatment of pseudoaneuryms Cover stent, US probe compression of the neck, US guided THROMBIN injection, open surgical ligation Treatment for vasovagal reaction Atropine Rotational atherectomy burr speed 160,000 rpms Regurgitant Fraction Formula SV (valve) - SV (systemic) / SV (valve) Ejection Fraction Formula SV / LVEDV Laser safety equipment goggles, yes wear UV safety goggles Where is the Laser situated in relation to the lesion for it to work? ...

What is the normal range of potassium in the blood? 3.5-5.0 Name some antiplatelet medications? ASA, Ticlid, Plavix If a patient has a high creatinine, what should you consider? -as small amount of contrast as possible -post procedure fluid hydration 3 ml/kg How does heparin prevent clot formation? - prevents conversion of prothrombin to thrombin -combines with antithrombin to make it more effective What is the action of reopro? Inhibits IIB/IIIA receptors ...

Creatinine >1.5 mg/dL Kidney function A chemical waste molecule from muscle metabolism. Produced from creatine the energy in muscles and filtered by kidneys. High levels warn kidney failure BUN 7-22 mg/dL Blood, Urea, Nitrates Kidney function >30 = CHF, shock < 3 = Liver failure Platelet Count 150,00-450,000 /mcL (micro liters) Hep B Most contagious than HC, HA, HIV OSHA Occupational Safety and Health Admin - government department of labor created ...

What is the formula for calculating cardiac output? CO= HR x SV What is stroke volume related to? preload Preload is most impacted by..... Increased filling volumes A patient with chronic untreated hypertension would demonstrate.... Increased afterload Vascular resistance/pressure is most influenced by.... Radius of the vessel The formula for BP is.... BP = CO x SVR What component of a Pulmonary Capillary Wedge pressure indicates Mitral insufficien...

Marketing Social and managerial..... Identifying the needs of consumers and developing appropriate products, the offering this to specific groups of consumers using a systematic plan (marketing mix) The marketing process 1. Understand the market place and customer needs, wants and demands. 2. Design a customer driven market strategy 3. Construct an integrated marketing program that deliver superior value 4. Build profitable relationships and create customer delight 5. Capture value ...

Which one of the following alternatives is FALSE regarding the number sets Z, Z+ , Z≥ , Q and R? Z≥ Z Z+ Z≥ R Q Z+ R R Q Which one of the following definitions is a correct definition for symmetric set difference? 1. The complement of B relative to A is denoted by A - B, and is the set of all those elements of A which do not belong to B. More briefly A - B = {x | x A and x B}. This is also referred to as the difference between sets A and B. 2. The symmetric difference b...

What color are crew lifevest? Orange What color are passenger and infant lifevest? Yellow What key items must you show when demo'ing the lifevest? Red inflation tube, Locator light, and inflation tab. When should you or the passengers inflate your lifevest? As you're exiting the aircraft Universal lifevest are primarily for? Infant weighting less than 35lbs but can be used for adults and children as well. How long does the battery-powered light locator l...

What color are crew lifevest? Orange What color are passenger and infant lifevest? Yellow What key items must you show when demo'ing the lifevest? Life vest- Red inflation tube, Locator light, and inflation tab Safety Card When should you or the passengers inflate your lifevest? As you're exiting the aircraft Universal lifevest are primarily for? Infant weighting less than 35lbs but can be used for adults and children as well. How long does the battery-...

Sequence (Sequential) Selection Iteration 3 Basic Logic Control Structures: S S I Sequence Its statements are executed one at a time, no matter the length Decision Branching Other terms for Selective Structure: D B if if-else nested if-else sequential if-else switch Statements in Selective Structure: ii ns s Repetition Looping Other terms for Iteration Structure: R L for for each while do... while Statements in Iteration Structu...

Raw Materials Unprocessed Facts Unorganized Describing Data: R U U Structure Collection of Data or Fields Records Data Types Other terms for Structure: R D Algorithms Set of finite steps or instructions Recipe Analogy of algorithm Computer An electronic device that inputs, processes, outputs, and stores data Input (data) Process (program || CPU & RAM) Output (information) Storage IPOS Cycle: I P O S Programming Process...

An adult is now alert and oriented following abdominal surgery. What position is most appropriate for the client? A. Semi-Fowler's B. Prone C. Supine D. Sim's A This position allows for greater thoracic expansion and puts less pressure on the suture line Following a craniotomy, the nurse positioned a client in low fowler's for which reason? A. To promote comfort B. To promote drainage from operation site C. To promote thoracic expansion D. To prevent circulatory overload B ...

The nurse is assessing a client with dark skin who is in Respiratory Distress. Which client response should the nurse evaluate to determine cyanosis in this particular client? A. Cyanosis in a client with dark skin is seen in the sclera B. Abnormal skin color changes in a client with dark skin cannot be determined C. The lips and mucus membranes of a client with dark skin are dusky in color D. Blanching the soles of the feet in a client with dark skin reveals cyanosis C. The lips and mucu...

whats a correlaton a systematic covariation between two events Functional Relation when data show that specifically manipulating the IV will produce a reliable change in the DV (and it is unlikely due to confounds) Determinism The assumption that the universe is a lawful and orderly place in which phenomena occur in relation to other events and not in a willy-nilly, accidental fashion. Empiricism the belief that accurate knowledge can be acquired through objective observ...

Reflexes Conditioned _______ are the product of respondent conditioning. Discriminated Operant A behavior that occurs more frequently under some antecedent conditions than it does in others is called a(n): Anecdotal observation A descriptive and temporally sequenced account of behavior in the natural environment is called a(n): Social validity of the behavior Four sources of information on the likelihood of success are the research literature on changing this behavior,...

demography scientific study of populations and, study of births, deaths etc. which illustrate the conditions of life in communities. fertility (birth rate) is influenced by the age at which people become sexually active and their use of contraceptives- which may reflect on social and religious values of that community. Birthrate in SA is 2.7 children per woman Mortality (the incidence of deaths) is influenced by nutritional standards, opportunity for immunisation, sanitation , h...

The welfare state is a combination of capitalism and democracy, where political equality and economic inequality are seen as being able to coexist. The welfare state was a prominent model for advanced capitalist democracies after the WWII. Examples of welfare states Sweden, Finland, Norway, Iceland, Denmark (extensible to UK/US depending on typology) The welfare state is a democratic state that guarantees not only civil and political rights but also social protection as a rig...

Welfare state A nation-state whose government is committed to ensuring economic and social well-being through redistribution of wealth and othet government-sponsored programs. Cause of welfare-state variations The history of political class coalition is the most decisive cause of welfare-state variations. War Cause of emerge of the welfare state -population growth -fast urbanization and capitalist industralization -social problems because of the workers movement and the democ...

A new area of hyperresonance is noted during chest wall percussion of a patient who is receiving continuous mechanical ventilation. The most likely cause for this finding is: Pneumothorax What lab test can be used as a screening tool for CHF? Brain Natriuretic Peptide (BNP) Which of the following represents the characteristics of Sinus Tachycardia: I. Atrial rate of 250-350/minute II. no identifiable P waves, erratic, wavy baseline III.regular ventricular rhythm at a rate of 1...

You have just received change of shift report. Which patient should you assess first? a. 62 year-old man who is scheduled for a cardiac cath, and is ready to be transported now b. 58 year-old woman with COPD with an O2 saturation of 92% on 2 liters of O2, who is scheduled to be discharged home on O2 c. 36 year-old man admitted with an exacerbation of asthma with RR 36 at rest, and whose wheezing has diminished d. 72 year-old woman with history of asthma with HR 90 and is due for her beta-blo...