Compare independent variables, dependent variables, and extraneous variables. Describe two ways that researchers attempt to control extraneous…

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Question Answered step-by-step Compare independent variables, dependent variables, and extraneousvariables. Describe two ways that researchers attempt to control extraneous variables. Support your answer with peer-reviewed articles. Health Science Science Nursing NRS 433V Share QuestionEmailCopy link Comments (0)

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Question Answered step-by-step Please help answer and provide rationale for the following questions The nurse is developing a plan of care for a client who reports tingling of the feet and who is newly diagnosed with peripheral vascular disease. Which outcome should the nurse include in the plan of care for this client?1-The nurse will encourage the client to walk thirty minutes every day2-The client's blood pressure reading will be less than 160/90 mmHg3-The client will express acceptance of their newly diagnosed health status4-The client's skin on the lower legs will be intact at the next clinic visit During a visit to the planned parenthood clinic, young woman tells the nurse that she is going to discontinue taking the oral contraceptives she has taken for three years because she wants to get pregnant. History indicates that her grandfather has adult-onset diabetes and that she was treated for chlamydia six months ago. Which factor in this client's history poses the greatest risk for this woman's pregnancy?1-Family history of adult-onset of diabetes2-Treatment for chlamydia in the past year3-Client's age and previous sexual behavior4-Three-year history of taking oral contraceptives After diagnosis and initial treatment of a 3-year-old child with cystic fibrosis, the nurse provides home care instructions to the mother. Which statement by the child's mother indicates that she understands home care treatment to promote pulmonary function?A.  Administer a cough suppressant every 8 hours ».B. Energy should be conserved by scheduling minimally strenuous activities.C. Chest physiotherapy should be performed twice a day before a meal.D.  Maintain supplemental oxygen at 4 to 6 L/ minute.When conducting diet teaching for a client who is on a postoperative full liquid diet. Which foods should the nurse encourage the client to eat? (Select all that apply)A   Whole grain breadsB    LentilsC   CheeseD   Potato soupE    Tea A child newly diagnosed with sickle cell anemia (SCA) is being discharged from the hospital. Which information is most important for the nurse to provide the parents prior to discharge?1-Intructions about how much fluid the child should drink daily 2-Signs of addiction to opioid pain medications3-Referral for social services for the child and family4-Information about non-pharmaceutical pain relief measures . A new nurse preparing to irrigate an intravenous catheter is attaching a 24-gauge needle. Which action should the charge nurse implement?A. Direct the nurse to change the IV tubing.B. Instruct the nurse to remove the needle.C. Prompt the nurse to apply providone to the site.D. Suggest the nurse use a 20-gauge needle.    Two days prior to discharge from the rehabilitation facility, the nurse is teaching a client who is recovering from Guillain-Bare syndrome about home care. Which actions should the nurse include when providing discharge teaching to the client and spouse? (Select all that apply)A       Develop a nutritional plan.B       Help identify community support.C      Provide cooking instructions.D      Initiate a rigorous exercise routine.E      Review safe transfer strategies.An older client with a long history of coronary artery disease (CAD), hypertension (HTN), and heart failure (HF) arrives in the Emergency Department (ED) in respiratory distress. The healthcare provider prescribes furosemide IV. Which therapeutic response to furosemide should the nurse expect I the client with acute HFA. Reduced preload.B. Decreased afterload.C. Relaxed vascular tone.D. Increased cardiac contractility. A middle-aged client, admitted to a critical care unit several weeks ago because of serious injuries sustained in a motor vehicle accident, is currently in stable condition. Based on this client's age and recent life-threatening crisis, which intervention is should the nurse implement?1-Allow long periods of uninterrupted rest in other to reduce fatigue2-Discus the cause of the accident with the client and his family3-Provide a routine schedule of activities to facilitate trust4-Encourage the client to reflect on personal goals and priorities        The nurse is managing 4 clients in the intensive care unit who are mechanically ventilated. After performing a quick check the nurse should see who is exhibiting which finding ?A. Restrained and restless with a low volume alarm sounding.B An audible voice when client is trying to communicate.C. High pressure alarm sounds when client is coughing.D. Diminished breath sounds in the right posterior base. The nurse working on a mental health unit is prioritizing nursing care activities because of a staffing shortage. One practical nurse (PN) is on the unit with the nurse, and another RN is expected to arrive within two hours. Clients need to be awakened and morning medications need to be prepared. Which plan is best for the nurse to implement?1-Wake all the clients and instruct them to go to dining area for medication administration2-Allow the client to sleep until a third staff person can assist with unit activities3-Ask the PN to administer medications as clients are awakened so both nurses are available4-Explain to the clients that it will be necessary to cooperate until another RN arrives  Which instruction should the nurse provide to a client who is preparing to have a cystoscopy?A. Report any allergies to shellfish or iodine.B. Report any painful urination, blood in urine, or fever.C. Lay prone for 24 hours after the procedure.D. Avoid strenuous activity and sports for at least 2 weeks. .The school nurse is screening students for scoliosis and notes that one student has lordosis. Which finding should the nurse document in the student's screening record?A. Rounded spine from head to hips without concave curves.B. Excessive concave curvature of the lumbar spine.C. Posterior curvature that is convex in the thoracic area.D. Lateral curvature that creates asymmetry of the shoulders.  Health Science Science Nursing MED SURG NU-333 Share QuestionEmailCopy link Comments (0)
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