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

Author Question: A clinic patient with a history of heart failure requires a laxative for treatment of chronic ... (Read 23 times)

bb

  • Hero Member
  • *****
  • Posts: 544
on: Jul 23, 2018
A clinic patient with a history of heart failure requires a laxative for treatment of chronic constipation. What medication would be most appropriate for this patient?
 
  A) Senna (Senokot)
  B) Lactulose (Chronulac)
  C) Magnesium sulfate (Milk of Magnesia)
  D) Castor oil (Neoloid)

Question 2

The patient has been mechanically ventilated for the past week and is receiving a neuromuscular junction (NMJ) blocker, an analgesic, and a sedative. The goal is to extubate the patient. What medication will the nurse stop administering first?
 
  A) NMJ blocker
  B) Sedative
  C) Analgesic
  D) All three medications will be stopped at the same time.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

jlaineee

  • Sr. Member
  • ****
  • Posts: 380
Reply #1 on: Jul 23, 2018
Answer to Question 1

B
Feedback:
Lactulose is often the drug of choice when a patient with cardiovascular problems requires a laxative. It is salt free, an important consideration in patients with heart failure; it acts by exerting a gentle osmotic pull of fluid into the intestinal lumen. Senna, magnesium sulfate, and castor oil are more aggressive laxatives and might not be the best choice for a patient with cardiovascular problems.

Answer to Question 2

A
Feedback:
NMJ blockers have no effect on pain perception or consciousness and should not be used without sedation so the NMJ blocker should be removed first. Because the patient has been receiving analgesics for a week, he or she will have to be weaned off them to overcome dependence. Sedatives can be removed more quickly after the NMJ blocker's effects are gone.


bb

  • Member
  • Posts: 544
Reply 2 on: Jul 23, 2018
Great answer, keep it coming :)

cici

  • Member
  • Posts: 325
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

There are more nerve cells in one human brain than there are stars in the Milky Way.

Did you know?

Cyanide works by making the human body unable to use oxygen.

Did you know?

In 1886, William Bates reported on the discovery of a substance produced by the adrenal gland that turned out to be epinephrine (adrenaline). In 1904, this drug was first artificially synthesized by Friedrich Stolz.

Did you know?

The modern decimal position system was the invention of the Hindus (around 800 AD), involving the placing of numerals to indicate their value (units, tens, hundreds, and so on).

Did you know?

The familiar sounds of your heart are made by the heart's valves as they open and close.

Coupling of electrical and mechanical activity in the mammalian heart. Coupling of electrical and mechanical activity in the mammalian heart.
Managing large bands of grazing animals requires detailed knowledge of local landscapes, especially Managing large bands of grazing animals requires detailed knowledge of local landscapes, especially
Transurethral resection of the prostate (TURP). As a treatment for BPH, part of the prostate gland i Transurethral resection of the prostate (TURP). As a treatment for BPH, part of the prostate gland i
Inflammation. Inflammation is characterized by the presence of swelling, redness, heat, and pain. Sw Inflammation. Inflammation is characterized by the presence of swelling, redness, heat, and pain. Sw
Providing patient education Providing patient education
Sample new patient registration form. Sample new patient registration form.
Video: Labor and Childbirth - The Three Stages of Labor: Dilation, Expulsion & Placental مراحل الولادة

For a complete list of videos, visit our video library