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

Author Question: A nursing student asks the nurse what differentiates antiestrogen drugs from aromatase inhibitors in ... (Read 70 times)

sam.t96

  • Hero Member
  • *****
  • Posts: 570
on: Jul 23, 2018
A nursing student asks the nurse what differentiates antiestrogen drugs from aromatase inhibitors in the treatment of breast cancer. What is the correct response by the nurse?
 
  a. Antiestrogen drugs decrease the risk for thromboembolic events.
  b. Antiestrogen drugs increase the risk for endometrial cancer.
  c. Aromatase inhibitors block the production of estrogen by the ovaries.
  d. Aromatase inhibitors can be used for tumor cells that lack estrogen receptors.

Question 2

The nurse on an oncology unit prepares to administer the fourth cycle of docetaxel (Taxotere) to a patient with breast cancer. Which clinical finding would cause the nurse to withhold the dose and call the prescriber?
 
  a. Neutrophil count of 2000/mm3
  b. Neutrophil count of 1700/mm3
  c. Neutrophil count below 1500/mm3
  d. Creatinine clearance of 130 mL/min/1.73 m2


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

harveenkau8139

  • Sr. Member
  • ****
  • Posts: 304
Reply #1 on: Jul 23, 2018
Answer to Question 1

ANS: B
Antiestrogen drugs cause proliferation of endometrial tissue by acting as receptor agonists at receptors in the uterus. Antiestrogen drugs increase the risk of thromboembolic events. Aromatase inhibitors block the production of estrogen from androgenic precursors, not by the ovaries. Aromatase inhibitors are used to treat ER-positive breast cancer.

Answer to Question 2

ANS: C
If the neutrophil count drops below 1500/mm3, the nurse should withhold the dose and notify the prescriber. The other values do not indicate a need to withhold the dose.


sam.t96

  • Hero Member
  • *****
  • Posts: 570
Reply #2 on: Jul 23, 2018
TY


harveenkau8139

  • Sr. Member
  • ****
  • Posts: 304
Reply #3 on: Jul 23, 2018
You're welcome


« previous next »
 

Did you know?

During the twentieth century, a variant of the metric system was used in Russia and France in which the base unit of mass was the tonne. Instead of kilograms, this system used millitonnes (mt).

Did you know?

In women, pharmacodynamic differences include increased sensitivity to (and increased effectiveness of) beta-blockers, opioids, selective serotonin reuptake inhibitors, and typical antipsychotics.

Did you know?

Looking at the sun may not only cause headache and distort your vision temporarily, but it can also cause permanent eye damage. Any exposure to sunlight adds to the cumulative effects of ultraviolet (UV) radiation on your eyes. UV exposure has been linked to eye disorders such as macular degeneration, solar retinitis, and corneal dystrophies.

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?

Symptoms of kidney problems include a loss of appetite, back pain (which may be sudden and intense), chills, abdominal pain, fluid retention, nausea, the urge to urinate, vomiting, and fever.

Wheel of Nursing Wheel of Nursing
Injectable Drugs Commonly Stocked in the Medical Office Injectable Drugs Commonly Stocked in the Medical Office
Selected Combination Oral Antidiabetic Drugs Selected Combination Oral Antidiabetic Drugs
Drugs for Gout Drugs for Gout
Selective Anticholinergic Drugs Selective Anticholinergic Drugs
Drugs can be classified as prescription or over-the-counter (OTC) drugs Drugs can be classified as prescription or over-the-counter (OTC) drugs
Video: Calvin cycle (The light-independent reactions )

For a complete list of videos, visit our video library