Unit 22 - Chemical Laboratory Techniques

A nurse in an emergency department is preparing to perform an ocular irrigation for a client. Which of the following actions should the nurse plan to take? a. Assess the client's visual acuity prior to irrigation b. Have the client turn their head toward the unaffected eye c. Hold the irrigator syringe 3.81 cm (1.5 in) above the eye d. Perform the irrigation with sterile water for irrigation A nurse is preparing to administer lactat- ed ringer's via continuous IV infusion at 200 ml/...

HESI MENTAL HEALTH RN QUESTIONS AND ANSWERS FROM V1-V3 TEST BANKS AND ACTUAL EXAMS (LATEST UPDATE) RATED A+ 1. During admission to the psychiatric unit, a female client is extremely anxious and states that she is worried about the sun coming up the next day. What intervention is most important for the RN to implement during the admission process? A. Assist the client in developing alternative coping skills. B. Remain calm and use a matter of fact approach. C. Ask the client why she is so...

NCSBN PRACTICE QUESTIONS 1-15 Which individual is at greatest risk for the development of hypertension? A. 40 year-old Caucasian nurse B. 60 year-old Asian-American shop owner C. 45 year-old African-American attorney D. 55 year-old Hispanic teacher - correct answer -C The incidence of hypertension is greater among African-Americans than other groups in the United States. The incidence among the Hispanic population is rising. A woman, who delivered five days ago and who had been diagnose...

Test Bank for Modern Dental Assisting 14th Edition by Debbie S. Robinson isbn-9780323824408 Contents PART 1: The Dental Assisting Profession 1. History of Dentistry 2. The Dental Healthcare Team 3. The Professional Dental Assistant 4. Ethics and Code of Conduct in Dentistry 5. Dentistry and the Law PART 2: Sciences in Dentistry 6. General Anatomy 7. General Physiology 8. Oral Embryology and Histology 9. Head and Neck Anatomy 10. Landmarks of the Face and Oral Cavity 11. Overview...

1.A community health nurse in a pediatric clinic is reviewing the history of a 12-year-old client. Which of the following immunizations should the nurse expect to administer? A. Meningococcal conjugate B. Herpes Zoster C. Rotavirus D. Pneumococcal polysaccharide 2. Nurse is preparing a community health program for adults at risk for cardiovascular disease. Which of the following should the nurse include as a modifiable risk factor? A. Diagnosis of diabetes Miletus B. Family history of c...

The nurse is teaching a group of pregnant women about hormonal changes during pregnancy. The nurse recognizes that teaching was successful when the women identify which hormone as causing amenorrhea? Progesterone The client is admitted to the hospital following a motor vehicle accident and has sustained a closed chest wound. The nurse notes paradoxical chest wall movement. Which problem does the nurse suspect? Flail chest Which client can a nurse manager safely transfer from the telemetr...

1. A nurse is caring for a client who is receiving chemotherapy and requests information about acupuncture to relieve some of the side effects. Which of the following findings should the nurse identify as a contraindication to receiving this alternative therapy? a. Urticaria b. Lymphedema c. Headaches d. Mouth sores 2. A nurse is preparing to administer lactated Ringer’s via continuous IV infusion at 200 mL/hr. The IV tubing has a drip factor of 10/drops/mL. How many gtts/min should ...

1. A nurse in an emergency department is preparing to perform an ocular irrigation for a client. Which of the following actions should the nurse plan to take? a. Assess the client's visual acuity prior to irrigation b. Have the client turn their head toward the unaffected eye c. Hold the irrigator syringe 3.81 cm (1.5 in) above the eye d. Perform the irrigation with sterile water for irrigation 2. A nurse is preparing to administer lactated ringer's via continuous IV infusion at 200...

1. A nurse in an emergency department is preparing to perform an ocular irrigation for a client. Which of the following actions should the nurse plan to take? a. Assess the client's visual acuity prior to irrigation b. Have the client turn their head toward the unaffected eye c. Hold the irrigator syringe 3.81 cm (1.5 in) above the eye d. Perform the irrigation with sterile water for irrigation 2. A nurse is preparing to administer lactated ringer's via continuous IV infusion at 200...

1. A paranoid client presents with bizarre behaviors, neologisms, and thought insertion. Which nursing action should be prioritized to maintain this client's safety? A. Assess for medication noncompliance B. Note escalating behaviors and intervene immediately C. Interpret attempts at communication D. Assess triggers for bizarre, inappropriate behaviors - ANS: B The nurse should note escalating behaviors and intervene immediately to maintain this client's safety. Early intervention...