« previous next »

Author Question: A patient, age 62, has been receiving external radiation and chemotherapy for oropharyngeal ... (Read 26 times)

joblessjake

  • Hero Member
  • *****
  • Posts: 555
on: Jul 11, 2018
A patient, age 62, has been receiving external radiation and chemotherapy for oropharyngeal carcinoma. His oral mucosa is denuded and edematous. He has ulcerations over his bucca and tongue, and his saliva is thick and ropey.
 
  Which intervention does the nurse teach to this patient? a. Use a soft diet until the acute reaction subsides.
  b. Gargle and rinse his mouth several times a day with a commercial mouthwash.
  c. Use cotton-tipped swabs dipped in hydrogen peroxide to clean his teeth.
  d. Avoid hot beverages.

Question 2

A 69-year-old man has been experiencing progressive dyspnea and activity intolerance in recent months and is currently undergoing a diagnostic workup for heart failure (HF).
 
  During echocardiography, systolic HF could be differentiated from diastolic HF by appraising the patient's:
  A) Sinus rhythm
  B) Ejection fraction (EF)
  C) Stroke volume
  D) Left ventricular wall thickness


T4T

  • Sr. Member
  • ****
  • Posts: 348
Reply #1 on: Jul 11, 2018
Answer to Question 1

D
Nursing interventions, including avoiding hot beverages, are important for prevention of trauma to oral mucosa.

Answer to Question 2

B


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

People with alcoholism are at a much greater risk of malnutrition than are other people and usually exhibit low levels of most vitamins (especially folic acid). This is because alcohol often takes the place of 50% of their daily intake of calories, with little nutritional value contained in it.

Did you know?

Dogs have been used in studies to detect various cancers in human subjects. They have been trained to sniff breath samples from humans that were collected by having them breathe into special tubes. These people included 55 lung cancer patients, 31 breast cancer patients, and 83 cancer-free patients. The dogs detected 54 of the 55 lung cancer patients as having cancer, detected 28 of the 31 breast cancer patients, and gave only three false-positive results (detecting cancer in people who didn't have it).

Did you know?

A good example of polar molecules can be understood when trying to make a cake. If water and oil are required, they will not mix together. If you put them into a measuring cup, the oil will rise to the top while the water remains on the bottom.

Did you know?

For high blood pressure (hypertension), a new class of drug, called a vasopeptidase blocker (inhibitor), has been developed. It decreases blood pressure by simultaneously dilating the peripheral arteries and increasing the body's loss of salt.

Did you know?

Multiple experimental evidences have confirmed that at the molecular level, cancer is caused by lesions in cellular DNA.

External View of the Right Eye External View of the Right Eye
Magnetic resonance imaging (MRI). The MRI lab includes the scanning instrument and a computer statio Magnetic resonance imaging (MRI). The MRI lab includes the scanning instrument and a computer statio
External Occipital protuberance External Occipital protuberance
External and internal male sex organs External and internal male sex organs
An open chamber MRI may be more comfortable for the patient, but images may not be as distinct. An open chamber MRI may be more comfortable for the patient, but images may not be as distinct.
Changes in Radiation-Absorbing Gases Changes in Radiation-Absorbing Gases
Video: Pneumonia Animation

For a complete list of videos, visit our video library