Author Question: The patient taking digoxin (Lanoxin) has developed an infection. What antibiotic can the nurse ... (Read 75 times)

ishan

  • Hero Member
  • *****
  • Posts: 546
The patient taking digoxin (Lanoxin) has developed an infection. What antibiotic can the nurse safely administer to this patient?
 
  A) Zithromax
  B) Erythromycin
  C) Tetracycline
  D) Cyclosporine

Question 2

A new mother calls the clinic and tells the nurse her toddler has a temperature of 102F. How does the nurse explain why the mother should not be alarmed?
 
  A) A fever is the body's way of fighting an infection and supporting the body's immune system.
  B) Neutrophils release pyrogen, a fever-causing substance, which helps act as a catalyst for the body's inflammatory and immune responses.
  C) Leukotrienes activated by arachidonic acid attract neutrophils to start the process of fighting inflammation.
  D) Inflammation causes the activation of a chemical called Hageman factor that initiates a process to bring more blood to the injured area and allows white blood cells to escape into the tissues.



mariahkathleeen

  • Sr. Member
  • ****
  • Posts: 337
Answer to Question 1

A
Feedback:
Zithromax may be given without impacting the effects of digoxin. There is a risk of increased therapeutic effects and toxic effects of digoxin if it is taken with verapamil, amiodarone, quinidine, quinine, erythromycin, tetracycline, or cyclosporine. If digoxin is combined with any of these drugs, it may be necessary to decrease the digoxin dose to prevent toxicity. If one of these drugs has been part of a medical regimen with digoxin and is discontinued, the digoxin dose may need to be increased.

Answer to Question 2

A
Feedback:
The best response by the nurse would be that a fever actually increases the efficiency of the immune and inflammatory responses, helping the body to fight the infection. While the other three statements are correct, they are more technical and include terminology that a new mother may not understand or even care about. If the appropriate response does not suffice and the mother still has questions, the nurse would then go into more detail and use the rationale from the other options to explain in greater detail.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question


 

Did you know?

Your skin wrinkles if you stay in the bathtub a long time because the outermost layer of skin (which consists of dead keratin) swells when it absorbs water. It is tightly attached to the skin below it, so it compensates for the increased area by wrinkling. This happens to the hands and feet because they have the thickest layer of dead keratin cells.

Did you know?

About 3% of all pregnant women will give birth to twins, which is an increase in rate of nearly 60% since the early 1980s.

Did you know?

When blood is deoxygenated and flowing back to the heart through the veins, it is dark reddish-blue in color. Blood in the arteries that is oxygenated and flowing out to the body is bright red. Whereas arterial blood comes out in spurts, venous blood flows.

Did you know?

It is important to read food labels and choose foods with low cholesterol and saturated trans fat. You should limit saturated fat to no higher than 6% of daily calories.

Did you know?

Bacteria have been found alive in a lake buried one half mile under ice in Antarctica.

For a complete list of videos, visit our video library