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chief complaint Ans- -reports low back pain -describes injury as a "tweak to back" onset of pain Ans- -original injury occurred 3 days ago -sudden onset -happed when lifting heavy box location of pain Ans- -located in low back and butt -does not radiate or migrate -denies neck pain -denies pain between shoulder blades -reports pain is same on both sides of back frequency and duration of pain Ans- -pain lasted 3 days -constant pain severity of pain Ans- -current pain "pretty bad" ...

Management Correct Answer- Process of planning, organizing, directing, and coordinating the work within an organization Leadership Correct Answer- Ability to inspire others to achieve a desired outcome Authoritative leadership Correct Answer- makes decisions for the group motivates by coercion Good for crisis situations and bureaucratic settings effective for employees with little or no formal education Democratic leadership Correct Answer- Includes the group motivates by supporting staf...

A nurse is reviewing a client's medication administration record and finds that the client has not received a prescribed dose of warfarin for 2 days. which of the following actions should the nurse take first? Correct Answer- Check the client's INR. A nurse manager is presenting an in-service about preventing readmission of clients dues to complications following joint arthroplasty. Which of the following leadership tasks is the nurse performing? Correct Answer- Advocay a nurse is teachi...

Venous blood returning from systemic circulation first enters the ___, proceeds to the ____, loses ___and gains ____ in the lungs, and then returns to the heart via the ____. a) right atrium, right ventricle, pulmonary artery, CO2, O2, pulmonary veins. b) Left atrium, left ventricle, pulmonary artery, CO2, O2, aorta c)Right atrium, right ventricle, pulmonary artery, O2, CO2, pulmonary veins d) Left atrium, right ventricle, pulmonary veins, O2, CO2, aorta Correct Answer- A. Right atrium, rig...

between the origin and insertion which is usually located proximally in limbs ? Correct Answer- Origin What happens during REVERSE MUSCLE ACTION? Correct Answer- specific movements of the body the actions are reversed THEREFOR the positions of the origin and insertion of a muscle are switched What is a mechanical advantage using the example of a lever? Correct Answer- if the load is closer to the fulcrum and the effort is farther from the fulcrum only a small about of effort is needed to mov...

If integer values are relatively small, what should be used instead of INT? Answer- SMALLINT What is the SQL command that allows a user to list the contents of a table? Answer- SELECT What is the process the DBMS uses to verify that only registered users access the database? AnswerAuthentication What command is used to list the contents of a table? Answer- SELECT T/F ANSI-standard SQL allows the use of special operators in conjunction with the WHERE clause Answer- True Some RDBMSs automati...

1. When nutrition advocates became concerned that recommendations did not do enough to address prevention of chronic diet related diseases, what policy change were made? Correct Answer- RDA's (Recommended Daily Allowances) expanded into several DRI (Daily Reference Intakes) 2. What is true of dietary reference intake? Choose two. Correct Answer- a. They are used to establish taxation rates and food costs **b. Food labeling must include information about them. **c. They differ depending on...

DRIs (Dietary Reference Intakes) Answer- - A set of nutritional reference values for the United States and Canada that applies to healthy people. - Addresses prevention of chronic diet related issues. - Differs depending on age and gender. RDA (Recommended Dietary Allowance) Answer- - the average daily intake level estimated to meet the needs of nearly all people in a certain group. Aim for this amount! - Use this for planning family meals sufficient for infants, children, adults and elder...

What is a table? Answer- A table is a persistent representation of a logical relation that is a relation whose contents can be saved for permanent use. What are the characteristics of a relational table? Answer- The characteristics of a relational table are that a table is perceived as a two-dimensional structure composed of rows and columns, each row (tuple) represents a single entity occurrence within the set, each column represents an attribute, each column has a distinct name, each inte...

A client with giardiasis is taking metronidazole (Flagyl) 2 grams PO. Which information should the nurse include in the client's instruction? Correct Answer- Take the medication with food. A client is receiving metoprolol (Lopressor SR). What assessment is most important for the nurse to obtain? Correct Answer- Blood pressure. A client with a dysrhythmia is to receive procainamide (Pronestyl) in 4 divided doses over the next 24 hours. What dosing schedule is best for the nurse to implement...

Following the administration of sublingual nitroglycerin to a client experiencing an acute anginal attack, which assessment finding indicates to the nurse that the desired effect has been achieved? A. Client states chest pain is relieved B. Client's pulse decreases from 120 to 90 C. Client's systolic blood pressure decreases from 180 to 90 D. Clients SaO2 level increases from 92% to 96% Correct Answer- A. nitroglycerin reduces mycocardial oxygen consumption which decreases ischemia and r...

1) A nurse is caring for a client with hyperparathyroidism and notes that the client's serum calcium level is 13 mg/dL. Which medication should the nurse prepare to administer as prescribed to the client? 1. Calcium chloride 2. Calcium gluconate 3. Calcitonin (Miacalcin) 4. Large doses of vitamin D Correct Answer- 3. Calcitonin (Miacalcin) Rationale: The normal serum calcium level is 8.6 to 10.0 mg/dL. This client is experiencing hypercalcemia. Calcium gluconate and calcium chloride are...

Before administering a laxative to a bedfast client, it is most important for the nurse to perform what assessment? a-Observe the skin integrity of the client's rectal and sacral areas b-assess the client strength in moving and turning in the bed c-evaluate the client's ability to recognize the urge to defecate d-determine the frequency and consistency of bowel movements Correct Answer- D rationale the nurse should ensure that the client is not experiencing diarrhea (answer choice D) be...

Summary of Pearson Edexcel International Advanced Subsidiary/Advanced Level in Mathematics, Further Mathematics and Pure Mathematics Specification Issue 3 changes Summary of changes made between previous issue and this current issue Page number In section Notation and formulae, Integration, the equation for ax now reads as follows: ax ln x a a + c 22 In Unit P4.3, the following section 6.5 has been added for clarification: 6.5 Use integration to find the area under a curve giv...

Which of the following describes partial vapor pressure? A) Water vapor has a tendency to disperse itself equally in the available air. B) Water vapor causes new homes to require house wrap. C) Water vapor is common with forced induction natural gas furnaces. D) Water vapor is an indication of sick house syndrome. A) Water vapor has a tendency to disperse itself equally in the available air. In order for soffit vents to operate properly, there MUST be: A) A clear air channel between the r...

Assistive devices are used when a caregiver is required to lift more than 35 lbs/15.9 kg true or false Correct Answer- True During any patient transferring task, if any caregiver is required to lift a patient who weighs more than 35 lbs/15.9 kg, then the patient should be considered fully dependent, and assistive devices should be used for transfer If a draining wound tests positive for MRSA, the patient is placed on contact precautions True or False Correct Answer- True Patients with abs...

Is your throat sore? Answer- Reports sore throat Is your throat itchy? Answer- Reports itchy throat Are your eyes itchy? Answer- Reports itchy eyes Do you have a runny nose? Answer- Reports runny nose How long has your throat been sore? Answer- began 1 week ago When did your nose start running? Answer- began 1 week ago When did your eyes start itching? Answer- began 1 week ago is the throat pain constant Answer- constant throat pain when does your throat pain feel the worst Answer- worse...

Claudication is the classic presenting symptom associated with which of the following? Correct Answerarterial insufficiency Risk factors for chronic arterial insufficiency? - Correct Answer- tobacco use You are using the CURB 65 clinical tool, for determining which patient dx with CAP should be hospitalized or treated at home. Mabel's score is 2- what should we do? Correct Answer- Short inpatient stay; if she is relatively healthy, she could be closely supervised outpatient S/S of COPD cor...

The inspector is not required to determine ____ ___ of any system or component. -Years of age -Life expectancy -Make model Horizontal waste pipe should slope ____ inch per foot 1/4" per foot if < 3 inch pipe. 1/8" per foot if > or = to 3 inch pipe Drip screed Also called weep screed. Used at the base/bottom of stucco walls to release moisture. Pressure Vacuum Breaker (PVB) Used for Backflow Prevention. Lawn Irrigation systems: installed vertically 6 to 12 inches above highest ou...

What type of roof requires on interlayment of felt between courses? a. Wood shakes b. Roll roofing c. Wood shingles d. Slate shingles a. Wood shakes In an older home, a forced hot air furnace is replaced by a heat pump. The heat coming out of the register is: a. Hotter b. Cooler c. Same d. Depends on the air duct layout Cooler When inspecting kitchen cabinets: a. Observe that they are securely attached to the wall b. Remove everything from the cabinets and inspect the attachment met...