Nokea
What is the pharmacological action of metformin?
- A. Blocks stimulation of beta1 and beta2.
- B. Blocks vasoconstriction and aldosterone.
- C. Acts at many levels in the CNS to produce an anxiolytic effect.
- D. Decreases hepatic glucose production.
Correct Answer: D
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
You may also like to solve these questions
What information should you provide to your patient if they are taking sennosides? Select All That Apply.
- A. Sennosides should be used for short-term therapy
- B. The medication does not cure hypothyroidism
- C. The color of the urine may change to pink, red, violet, yellow, or brown
- D. Make sure to use other forms of bowel regulation
Correct Answer: A
Rationale: When educating a patient taking sennosides, it is important to emphasize that these laxatives should be used for short-term therapy only. The medication does not address hypothyroidism, so this information is not relevant. Patients should be informed that the color of their urine may change to various colors like pink, red, violet, yellow, or brown, which is a common side effect of sennosides. It is advisable to incorporate other forms of bowel regulation alongside sennosides for optimal bowel health.
A client with chronic kidney disease has a new prescription for epoetin alfa. The nurse should instruct the client to increase dietary intake of which of the following substances?
- A. Iron
- B. Protein
- C. Potassium
- D. Sodium
Correct Answer: A
Rationale: Patients with chronic kidney disease are often prescribed epoetin alfa to treat anemia. Epoetin alfa stimulates red blood cell production, increasing the body's demand for iron to support this process. Therefore, clients taking epoetin alfa should be advised to increase their dietary intake of iron-rich foods to meet the increased demand and prevent iron deficiency anemia.
A client is receiving chemotherapy and has a prescription for ondansetron IV for nausea and vomiting. The nurse should monitor the client for which of the following adverse effects?
- A. Hypotension
- B. Bradycardia
- C. Tremors
- D. Urinary retention
Correct Answer: C
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
A client has a new prescription for Aspirin for the prevention of myocardial infarction. Which of the following findings should be identified as an adverse effect?
- A. Nausea
- B. Bruising
- C. Dizziness
- D. Dry mouth
Correct Answer: B
Rationale: Bruising is an adverse effect to be monitored when a client is prescribed Aspirin for myocardial infarction prevention due to its association with increased bleeding risk. Aspirin's antiplatelet effect can lead to bruising and other signs of bleeding, necessitating close observation to prevent complications.
A healthcare provider is teaching a client who has a new prescription for Bisacodyl suppositories. Which of the following information should the provider include?
- A. Expect results in 6 to 12 hours.
- B. Insert the suppository after breakfast.
- C. Keep the suppository in the refrigerator.
- D. Expect rectal burning.
Correct Answer: D
Rationale: When educating a client about Bisacodyl suppositories, it is important to include information about the common side effects. Rectal burning is a frequent side effect that can occur after using Bisacodyl suppositories, so the client should be informed to expect this discomfort. The onset of action for Bisacodyl suppositories is typically within 15 to 60 minutes, so the client should expect results relatively quickly, not in 6 to 12 hours. There is no specific instruction to insert the suppository after breakfast, and keeping the suppository in the refrigerator is not necessary.