After teaching a group of students about the electronic medical record (EMR), the students demonstrate understanding by stating which of the following?
A) The EMR is transportable.
B) The data in the EMR are owned by the patient.
C) It describes the care rendered during an agency visit.
D) The EMR lacks standardized vocabulary.
C
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A nurse assesses a client who is hospitalized for botulism. The client's vital signs are temperature: 99.8 ° F (37.6 ° C), heart rate: 100 beats/min, respiratory rate: 10 breaths/min, and blood pressure: 100/62 mm Hg. Which action should the nurse take?
a. Decrease stimulation and allow the client to rest. b. Stay with the client while another nurse calls the provider. c. Increase the client's intravenous fluid replacement rate. d. Check the client's blood glucose and administer orange juice.
After teaching a client with an anal fissure, a nurse assesses the client's understanding. Which client actions indicate that the client correctly understands the teaching? (Select all that apply.)
a. Taking a warm sitz bath several times each day b. Utilizing a daily enema to prevent constipation c. Using bulk-producing agents to aid elimination d. Self-administering anti-inflammatory suppositories e. Taking a laxative each morning
A patient's mixed venous oxygen saturation level is 56%. What evaluation would the nurse make of this reading?
1. The cells are producing oxygen to meet needs. 2. The cells are not receiving enough oxygen. 3. The cells are releasing more carbon dioxide. 4. There isn't enough oxyhemoglobin to meet the patient's needs.
A patient has been prescribed flecainide (Tambocor) for treatment of ventricular dysrhythmia. Which finding should the nurse discuss with the prescriber prior to initiating this therapy?
1. The patient has lost 6 pounds since hospital admission. 2. The patient experienced nausea while taking digoxin (Lanoxin) many years ago. 3. The patient's urine output was 20 mL over the last hour. 4. The patient's potassium level is 4.8 mEq/dL this morning.