An imbalance of potassium can produce which dysfunctions?
a. Weakness of skeletal muscles
b. Cardiac dysrhythmias
c. Smooth muscle atony
d. Visual impairment
e. Hearing loss
Ans:
a. Weakness of skeletal muscles
b. Cardiac dysrhythmias
c. Smooth muscle atony
You might also like to view...
The nurse is discharging a client who was hospitalized for a cerebral vascular accident (CVA). The client will be cared for at home by family members
Which statement made by the family indicates understanding of the client's primary prevention needs after discharge? 1. "She will need instruction on using her walker." 2. "She will need to have her flu shot this year." 3. "She must take her blood pressure medications regularly." 4. "She needs to have her cholesterol checked every 2 months."
Which statement about conservators is true?
a. A conservatorship entails control over property, whereas a guardianship entails control over the person. b. The most legally restricting way individuals and property can be handled are through conservatorships and guardianships. c. Conservators cannot be members of the conservatee's (the patient's) family. d. Because a conservatorship is the least restrictive alternative, a court hearing is not required.
During the examination the patient tells the nurse that he is allergic to the prescribed medication. Which of the following would indicate a drug allergy? Select all that apply
a. Nausea d. Anaphylaxis b. Headache e. Vomiting c. Urticaria f. Breathing difficulty
Directions: Calculate the IV flow rates with DA equations where requested. For credit, show work. Label all answers. Label flow rates in milliliters per hour or drops per minutes, as needed. Ordered: IVPB antibiotic
Available from the pharmacy: antibiotic diluted in 25-mL solution. Administer over 30 minutes. Equipment: microdrip infusion set. a. Estimated flow rate: b. DA equation: c. Evaluation: