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

Author Question: A patient is prescribed ranolazine (Ranexa) to treat chronic angina. Which of the following ... (Read 29 times)

Tirant22

  • Hero Member
  • *****
  • Posts: 532
on: Jul 23, 2018
A patient is prescribed ranolazine (Ranexa) to treat chronic angina. Which of the following electrocardiogram changes will contraindicate the use of ranolazine?
 
  A) Normal ST segment
  B) Inverted P wave
  C) Shortened QRS
  D) QT prolongation

Question 2

A patient is diagnosed with salicylate overdose. Which of the following medications will be administered for the treatment of salicylate overdose?
 
  A) Intravenous meperidine (Demerol)
  B) Intravenous sodium bicarbonate
  C) Intravenous furosemide (Lasix)
  D) Inhaled acetylcysteine (Mucomyst)


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Ksanderson1296

  • Sr. Member
  • ****
  • Posts: 339
Reply #1 on: Jul 23, 2018
Answer to Question 1

D
Feedback:
Ranolazine is contraindicated in patients with preexisting QT prolongation. It is not contraindicated with a normal ST segment, inverted P wave, or shortened QRS.

Answer to Question 2

B
Feedback:
Intravenous sodium bicarbonate produces alkaline urine in which salicylates are more rapidly excreted in patients with salicylism.


Tirant22

  • Member
  • Posts: 532
Reply 2 on: Jul 23, 2018
Thanks for the timely response, appreciate it

brbarasa

  • Member
  • Posts: 308
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

During pregnancy, a woman is more likely to experience bleeding gums and nosebleeds caused by hormonal changes that increase blood flow to the mouth and nose.

Did you know?

The U.S. Preventive Services Task Force recommends that all women age 65 years of age or older should be screened with bone densitometry.

Did you know?

About 100 new prescription or over-the-counter drugs come into the U.S. market every year.

Did you know?

In 2012, nearly 24 milliion Americans, aged 12 and older, had abused an illicit drug, according to the National Institute on Drug Abuse (NIDA).

Did you know?

Disorders that may affect pharmacodynamics include genetic mutations, malnutrition, thyrotoxicosis, myasthenia gravis, Parkinson's disease, and certain forms of insulin-resistant diabetes mellitus.

Immunization with a vaccine. A healthcare professional is injecting a vaccine into the patient’s arm Immunization with a vaccine. A healthcare professional is injecting a vaccine into the patient’s arm
Effects of nursing rounds on patient safety Effects of nursing rounds on patient safety
Medicinal leeches on a patient’s neck. Today leeches are sometimes used in microsurgery to prevent b Medicinal leeches on a patient’s neck. Today leeches are sometimes used in microsurgery to prevent b
Algorithm for assessing a patient at risk for suicide. Algorithm for assessing a patient at risk for suicide.
A partnership between the patient and the health care provider. A partnership between the patient and the health care provider.
Mechanisms of Action of Drugs Used to Treat Female Infertility Mechanisms of Action of Drugs Used to Treat Female Infertility
Video: Isovolumetric VC, Ventricular ejection, Isovolumetric & Passive ventricular filling

For a complete list of videos, visit our video library