IT Cloud Computing: Cloud Basics & Technologies ( Summary of the whole unit course)

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Unit C3: The Law of Conservation of Mass Answer Key UPDATED 2023

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IT Cloud Computing: Cloud Basics & Technologies ( Summary of the whole unit course) BioBeyond Unit 4: Rise of the Animals: Nilpena, Australia Over 500 million | with 100% Correct Answers | Updated & Verified LETRS Unit 1: The Challenge of Learning to Read HST 1100 Module 3 - The Civilization of the Greeks Unit 1: The Ancient World MATH 1280 Study Guide Self Quiz Unit 1- University of the People Cognitive Level: Application Client Needs: Safe, Effective Care Environment Nursing Process: Assessment 3. The nurse is caring for four clients on a medical–surgical unit. The secretary gives the nurse the morning labs. Which of the following labs would require that the nurse call the physician and inform the healthcare provider about the client’s abnormalities? 1. WBC 14,600 mm3 2. Serum protein 6.9 g/dL 3. I & D (incision and drainage) showing no growth for the last 24 hours 4. Albumin 4.2 g/dL Answer: 1 Rationale: When the nurse is caring for several clients, all of the labs should be checked frequently throughout the shift to assess for any abnormalities. The WBC in option 1 is abnormal. (Normal WBC 4,000–10,000 mm3 .) All of the other lab results are within acceptable range; therefore, the results should not be called in to the physician. Cognitive Level: Application Client Needs: Physiologic Integrity Nursing Process: Assessment 4. The nurse is orienting a new graduate. The nurse is reinforcing the importance of standard precautions. Which of the following observations by the nurse would require further education regarding standard precautions? 1. The graduate nurse understands to wash hands when entering and exiting the client’s room. 2. The graduate nurse wears gloves when serving breakfast trays to various clients. 3. The graduate nurse wears a gown, gloves, and goggles when suctioning a client. 4. The graduate nurse leaves all supplies in the room of a client who is in contact isolation. Answer: 2 Rationale: The nurse must have an understanding of standard precautions. Prevention is the most important measure to prevent nosocomial infections. Standard precautions were published in 1996 that provide guidelines for the handling of download full file at http://testbankinstant.com blood and other body fluids. These guidelines are used with all clients, regardless of whether they have a known infectious disease. Standard precautions are used by all healthcare workers who have direct contact with clients or with their body fluids. It is not necessary for the nurse to wear gloves while delivering food trays to the client, because there is not contact with the client. Cognitive Level: Application Client Needs: Safe, Effective Care Environment Nursing Process: Evaluation 5. The admitting department alerts the nurse on a medical–surgical unit that a client with active tuberculosis (TB) is being admitted to the unit. Which type of isolation is appropriate based on the client’s diagnosis? 1. Standard precautions 2. Airborne precautions 3. Droplet precautions 4. Contact precautions Answer: 2 In addition to handwashing and standard precautions, the nature and spread of some infectious diseases require that special techniques be used to protect uninfected clients and workers. The client with pulmonary tuberculosis will be placed in airborne precautions. The client should be placed in a private room with special ventilation that does not allow air to circulate to general hospital ventilation; a mask or special filter respirators will be used for everyone entering the room. Cognitive Level: Application Client Needs: Safe, Effective Care Environment Nursing Process: Assessment 6. A client is receiving IV vancomycin for the treatment of Clostridium difficile. The nurse understands that the client who develops flushing, tachycardia, and hypotension during the infusion of vancomycin indicates: 1. Ototoxicity effect. 2. Superinfection. 3. Red man syndrome. 4. Hives. Answer: 3 download full file at http://testbankinstant.com Rationale: Vancomycin inhibits cell wall synthesis, and is used for serious infections. It is only effective against gram-positive bacteria, especially Staphylococcus aureus and Staphylococcus epidermidis. The nurse should infuse this medication slowly over 60 minutes or more to avoid “red man” syndrome. The syndrome is characterized by erythematous rash, flushing, tachycardia, and hypotension. Clients can become dizzy and agitated. Cognitive Level: Application Client Needs: Physiological Integrity Nursing Process: Evaluation 7. The physician has ordered for the client to receive a trough blood level to evaluate the therapeutic effect of an antibiotic. The nurse understands that the trough should be ordered: 1. A few minutes before the next scheduled dose of medication. 2. 1–2 hours after the oral administration of the medication. 3. 30 minutes after the IV administration. 4. During the infusion of the antibiotic. Answer: 1 Rationale: Antibiotic peak and trough levels monitor therapeutic blood levels of the prescribed medication. The therapeutic range—the minimum and maximum blood levels at which the drug is effective—is known for a given drug. By measuring blood levels at the predicted peak (1–2 hours after oral administration, 1 hour after intramuscular administration, and 30 minutes after IV administration) and trough (usually a few minutes before the next scheduled dose), it is also possible to determine whether the drug is reaching a toxic or harmful level during therapy, increasing the likelihood of adverse effects. Cognitive Level: Application Client Needs: Safe, Effective Care Environment Nursing Process: Assessment 8. The nurse needs to change a dressing on the client’s abdomen. Which of the following techniques should be implemented? 1. Contact precautions 2. Standard precautions 3. Droplet p OXFORD AQA INTERNATIONAL AS BIOLOGY (9610) UNIT 1 THE DVERSITY OF LIVING ORGANISMS JANUARY 2020 QP AP English Literature and Composition End of Unit 4 Exam with Answer Key/ AP English Literature and Composition End of Unit 4 Assessment HESI PHARMACOLOGY ACTUAL EXAM QUESTIONS 2022 (55 Q&A). HESI PHARMACOLOGY ACTUAL EXAM QUESTIONS 2022 (55 Q&A) 1. A male client who has been taking a high dose of a nonsteroidal anti-inflammatory drug (NSAID) comes to the clini c complaining of gastric pain and blood in his stool. The healthcare provider discontinues the NSAIDs and prescribes esomeprazole. Which information should the client include in the nurse’s teaching plan? Once pain subsides, NSAID therapy can be continued Resume a diet that consists of milk, cream, and bland foods Notify the healthcare provider of the passage of black stool Call the clinic if diarrhea or headache occur when taking esomeprazole Answer: C. Notify the healthcare provider of the passage of black stool 2.When administering zolpidem to an older client, which computer documentation indicates that the desired outcome has been achieved? Sleeps soundly through the night Decreased episodes of incontinence Exhibits fewer emotional outburst Improved ability to concentrate Answer: A. Sleeps soundly through the night 3.A male client with a fungal infection of the toenail reports to the nurse that he has been applying an over-the-counter triple antibiotic ointment to the infection daily for two weeks without any improvement. Which action should the nurse take? Instruct the client to obtain a prescription for oral terbinafine Suggest that the client use the ointment twice a day to be more effective Reassure that the treatment of fungus-infected toenails often takes several months Advise the client to obtain a prescription-strength formulation of the ointment Answer: A. Instruct the client to obtain a prescription for oral terbinafine 4. A client with a nasogastric tube (NGT) has a prescription for sucralfate. The liquid form of the medication is not currently available in the pharmacy and tablets have been delivered to the medication dispensing system. Which action should the nurse include when administering the medication? Crush the tablet and mix it with water separately from other medications Crush the tablet and mix it with other crushed tablets diluted in water Withhold the medication until a liquid form is available on the nursing unit Crush the tablet and mix it with other liquid medications for administration Answer: A. Crush the tablet and mix it with water separately from other medications 5. Vanderbilt University BIO BIO 105 Pietarsaari Oy, a Finnish company, produces cross-country ski poles that it sells for 31 a pair. (The Finnish unit of currency, the euro, is denoted...

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