This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: A patient with hypertension is taking furosemide (Lasix) for congestive heart failure. The ... (Read 147 times)

saraeharris

  • Hero Member
  • *****
  • Posts: 546
on: Jul 23, 2018
A patient with hypertension is taking furosemide (Lasix) for congestive heart failure. The prescriber orders digoxin to help increase cardiac output. What other medication will the nurse expect to be ordered for this patient?
 
  a. Bumetanide (Bumex)
  b. Chlorothiazide (Diuril)
  c. Hydrochlorothiazide (HydroDIURIL)
  d. Spironolactone (Aldactone)

Question 2

A patient who was in a motor vehicle accident sustained a severe head injury and is brought into the emergency department. The provider orders intravenous mannitol (Osmitrol). The nurse knows that this is given to:
 
  a. reduce intracranial pressure.
  b. reduce renal perfusion.
  c. reduce peripheral edema.
  d. restore extracellular fluid.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

lou

  • Sr. Member
  • ****
  • Posts: 286
Reply #1 on: Jul 23, 2018
Answer to Question 1

ANS: D
Spironolactone is used in conjunction with furosemide because of its potassium-sparing effects. Furosemide can contribute to hypokalemia, which can increase the risk of fatal dysrhythmias, especially with digoxin administration. The other diuretics listed are all potassium-wasting diuretics.

Answer to Question 2

ANS: A
Mannitol is an osmotic diuretic that is used to reduce intracranial pressure by relieving cerebral edema. The presence of mannitol in blood vessels in the brain creates an osmotic force that draws edematous fluid from the brain into the blood. It can also be used to increase renal perfusion. It can cause peripheral edema and is not used to restore extracellular fluid.


saraeharris

  • Member
  • Posts: 546
Reply 2 on: Jul 23, 2018
Excellent

ghepp

  • Member
  • Posts: 361
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

People who have myopia, or nearsightedness, are not able to see objects at a distance but only up close. It occurs when the cornea is either curved too steeply, the eye is too long, or both. This condition is progressive and worsens with time. More than 100 million people in the United States are nearsighted, but only 20% of those are born with the condition. Diet, eye exercise, drug therapy, and corrective lenses can all help manage nearsightedness.

Did you know?

Acetaminophen (Tylenol) in overdose can seriously damage the liver. It should never be taken by people who use alcohol heavily; it can result in severe liver damage and even a condition requiring a liver transplant.

Did you know?

On average, someone in the United States has a stroke about every 40 seconds. This is about 795,000 people per year.

Did you know?

The FDA recognizes 118 routes of administration.

Did you know?

Liver spots have nothing whatsoever to do with the liver. They are a type of freckles commonly seen in older adults who have been out in the sun without sufficient sunscreen.

heart pathology myocardial infarction heart pathology myocardial infarction
Heart Heart
Leukemia. A blood smear from a patient suffering from leukemia demonstrates the abundance of enlarge Leukemia. A blood smear from a patient suffering from leukemia demonstrates the abundance of enlarge
Heart Sounds Heart Sounds
Failure of the Equal Rights Amendment, 1972–1982 Failure of the Equal Rights Amendment, 1972–1982
Oral pseudo membraneous candidiasis in a patient with AIDS. Oral pseudo membraneous candidiasis in a patient with AIDS.
Video: HIV Infection: Viral life cycle

For a complete list of videos, visit our video library