Stuviascores

The qualitative method of gathering data for a research project: - ANSWERSA. does not use numerical information and is the least accurate. Correct When a loved one dies or you lose a job: - ANSWERSD. there is not a fight-or-flight outlet for the stress. Correct Compared with enterally administered medications, parenterally administered medications: - ANSWERSC. are absorbed into the central circulation at a more predictable rate. Correct After performing your initial assessment of a pati...

For which of the following patients is nasotracheal intubation absolutely contraindicated? - ANSWERS You are called for a young man choking. Upon arrival you find very scared parents trying to dislodge a piece of hot dog from their 10 year old child's airway by administering back blows and abdominal thrusts, The child is limp. As you take over you discover the child is able to move a minimal amount of air. You should: - ANSWERScontinue with back blow and abdominal thrusts until item becomes ...

The amount of air a pt moves into and out of his lungs in one breath is the: - ANSWERStidal volume When testing orthostatic vitals, what vital sign change is the most sensitive positive sign of hypovolemia? - ANSWERSpulse rate rises by 10-20 Which pulse is recommended to check in peds - ANSWERSbrachial Which skin discoloration represents liver malfunction? - ANSWERSjaundice Definition of pathological Q wave: - ANSWERS0.04 seconds wide and a depth greater than ¼ the height of the R w...

1. The amount of air a pt moves into and out of his lungs in one breath is the: A. minute volume B. respiratory volume C. residual volume D. tidal volume - ANSWERSAnswer: D 2. When testing orthostatic vitals, what vital sign change is the most sensitive positive sign of hypovolemia? A. BP drops by 10-20 B. BP rises by 10-20 C. pulse rate rises by 10-20 D. pulse rate drops by 10-20 - ANSWERSAnswer: C 3. Which pulse is recommended to check in peds? A. brachial ...

A protocol that is a written document signed by the EMS system's medical director that outlines specific directions, permissions, and sometimes prohibitions regarding patient care that is rendered prior to contacting medical control. - ANSWERSStanding order If a paramedic transports a patient without the patient's consent or uses restraints in a wrongful manner - ANSWERSFalse Imprisonment A treatment plan developed for a specific illness or injury. - ANSWERSProtocol If you must deviat...

What happens if you ignore your employer's safety policies ? - ANSWER-Accidents Number of workplace accidents that occur each year - ANSWER-4.1 million A behavior that prevents hurt, injury or loss - ANSWER-Safety Workplace accidents affect the employer because of - ANSWER-Lost productivity Workplace accidents affect the employee because of - ANSWER-Lost wages These prevent injury that could prevent you from returning to work permanently - ANSWER-Workplace safety policies Haza...

What are the steps of a job safety analysis? - ANSWER-Document an itemized sequence of job task,Identify the hazard of each task, Propose potential solutions to problems and Prepare a list of potential problems What does NIOSH stand for? - ANSWER-Nation Institute for Occupational Safety and Health OSHA - ANSWER-The federal agency concerned with the enforcement and regulation of safety regulations. The risk of injury for new employees is more or less likely than for those with experience...

he purpose of a safety interlock is to - ANSWER-Prevent operation of a tool unless certain conditions are met. Trip device - ANSWER-Photoelectric sensors (sometimes called light curtains) are frequently used as part of a Safety Data Sheet - ANSWER-What is the most important source of information about the hazards of a particular chemical? What is OSHA's role in the workplace? - ANSWER-OSHA's responsibility is worker safety and health protection What is one of the most important rol...

Where there is no continuity found when testing with a DMM, the screen may display this. - ANSWER-OL (Open Loop) The best piece of test equipment for tracing wire is the __________. - ANSWER-Ohmmeter If a wire measured with a multimeter has continuity, it __________. - ANSWER-Will conduct current The flow of electrons stops when the circuit is _____________. - ANSWER-Opened Resistance is measured in units of _________. - ANSWER-Ohms To find the total resistance in a series circuit...

The purpose of a safety interlock is to - ANSWER-Prevent operation of a tool unless certain conditions are met. Trip device - ANSWER-Photoelectric sensors (sometimes called light curtains) are frequently used as part of a Safety Data Sheet - ANSWER-What is the most important source of information about the hazards of a particular chemical? What is OSHA's role in the workplace? - ANSWER-OSHA's responsibility is worker safety and health protection What is one of the most important ro...

One of the six main categories used in a dispersion C&E diagram is - ANSWER-All of the above Testing of the fatigue strength of a part can be done by - ANSWER-All of the above Non-destructive testing - ANSWER-does not damage the part in any way Once a component has failed, the quality control technician must - ANSWER-analyze the failure and determine corrective measures Which of the following is not a basic step of analyzing a component failure? - ANSWER-Create a CAD drawing of the c...

A burn or pungent odor of oil indicates - ANSWER-excessive temperature A Chain should be replaced when its length becomes ______longer than the original length. - ANSWER-3 percent A common sign of a misaligned coupling is _____________. - ANSWER-excessive vibration A multimeter is a multipurpose devise that can measure - ANSWER-voltage, current, and resistance A power diagram is used in addition to a ladder diagram to determine_________. - ANSWER-All of these (How the input functions...

An Attack By Fire Or Other Destructive Means From Concealed Positions On A Moving Or Temporarily Halted Enemy - Answer-Ambush A Tactical Mission Task In Which A Commander Uses Direct Fires, Supported Indirect Fires, To Engage An Enemy Force Without Closing With The Enemy To Destroy, Suppress, Fix, Or Deceive That Enemy - Answer-Attack By Fire A Tactical Mission Task That Denies The Enemy Access To An Area Or Prevents His Advance In A Direction Or Along An Avenue Of Approach - Answer-Block ...

Once the Enteral formula is opened, how long may it be stored in a refrigerator? a. up to 24 hours b. up to 36 hours c. up to 48 hours d. up to 72 hours - ANSWER-c. up to 48 hours Which of the following is not an accepted means for estimating daily fluid requirements in enterally-fed adult patients? a. 0.5 mL/kg/min b. 35 mL/kg/day c. 1500 mL/m body surface area/24 hours d. 1 mL/kcal consumed - ANSWER-A. 0.5 mL/kg/min 51.5 kg afebrile 55-year old female with dysphagia ...

What is the maximum hang time for closed-system enteral formulas? 1: 24 hours 2: 36 hours 3: 48 hours 4: 72 hours - ANSWER-3: 48 hours Research concludes that closed-system enteral formulas can hang for a maximum of 48 hours based on manufacturer guidelines. References: Boullata J, Carrera A, Harvey L, et al. ASPEN Safe Practices for Enteral Nutrition Therapy. JPEN 2017;41:15-103 A 74 year old male patient with history of Alzheimer's dementia and dysphagia requiring enteral nutrit...

Microcytic hypochromic anemia is a result of a deficiency in... - ANSWER-Iron or Copper Macrocytic anemia results from a deficiency of... - ANSWER-B12 or Folate Consequences of long-term parenteral nutrition - ANSWER-Anemia Leukopenia Neutropenia Skeletal abnormalities Symptoms of copper deficiency - ANSWER-Sensory ataxia Lower extremity spasticity Parathesis in extremities Leukopenia Neutropenia Hypercholesterolemia Increased erythrocyte turnover Decreased ceruloplasmin and e...

Holiday-segar method for pediatrics - ANSWER-Note *not suitable for infants < 14 days 1st 10 kg 100 ml/kg/day 2nd 10 kg 50 ml/kg/day Each additional kg +20 ml/kg ( </= 50 kg) or + 15 ml/kg (> 50 kg) BSA method for fluid - ANSWER-M2 = Square rt of Ht(cm) + wt(kg)/3600 M2 x 1500 mL = fluid requirement IHI central line bundle - ANSWER-1) Hand Hygiene 2) Maximal barrier precautions 3) CHG skin antiseptics 4) Optimal catheter site selection 5) Daily review of line necessity, ...

NGT size - ANSWER-8 - 16 french 36 inches Nasoenteric tube size - ANSWER-8 - 12 french Duodenal: 43 inches Jejunal: 60 inches Gastrostomy tube size - ANSWER-12 - 28 french G-J tube size - ANSWER-6 - 12 french Most common complication s/p enterostomy tube placement - ANSWER-peristomal infection Buried bumper syndrome - ANSWER-results from growth of gastric mucosa over the internal bumper risk factors: excessive tension between internal/external bumpers, poor wound healing, sign...

Which of the following additives has the greatest risk over time of destabilizing the intravenous fat emulsion (IVFE) in a total nutrient admixture (TNA)? a. sodium chloride b. calcium acetate c. iron dextran d. potassium phosphate - ANSWER-c. iron dextran Which of the following factors has been associated with an increase ion prescribing errors related to PN formulations? a. standardized PN order form b. calciulation of PN dosages c. PN components ordered as amount per da...

Which of the following is true regarding complications associated with enteral feedings? a. bacterial contamination may originate from the patient's throat, lung, and stomach b. length of enteral product hang time is not correlated with bacterial contamination c. open systems typically have less exogenous bacterial contamination d. bacterial counts at the end of the enteral tube site should be cultured routinely - ANSWER-a. bacterial contamination may originate from the patient's th...