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

Author Question: A 46-year-old man requires an assessment of his sigmoid colon. Which instrument or technique is most ... (Read 204 times)

gbarreiro

  • Hero Member
  • *****
  • Posts: 566
on: Jun 25, 2018
A 46-year-old man requires an assessment of his sigmoid colon. Which instrument or technique is most appropriate for this examination?
 
  a. Proctoscope
  b. Ultrasound
  c. Colonoscope
  d. Rectal examination with an examining finger

Question 2

The structure that secretes a thin, milky alkaline fluid to enhance the viability of sperm is the:
 
  a. Cowper gland.
  b. Prostate gland.
  c. Median sulcus.
  d. Bulbourethral gland.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

tranoy

  • Sr. Member
  • ****
  • Posts: 344
Reply #1 on: Jun 25, 2018
Answer to Question 1

ANS: C
The sigmoid colon is 40 cm long, and the nurse knows that it is accessible to examination only with the colonoscope. The other responses are not appropriate for an examination of the entire sigmoid colon.

Answer to Question 2

ANS: B
In men, the prostate gland secretes a thin milky alkaline fluid that enhances sperm viability. The Cowper glands (also known as bulbourethral glands) secrete a clear, viscid mucus. The median sulcus is a groove that divides the lobes of the prostate gland and does not secrete fluid.


gbarreiro

  • Hero Member
  • *****
  • Posts: 566
Reply #2 on: Jun 25, 2018
Correct answers!


tranoy

  • Sr. Member
  • ****
  • Posts: 344
Reply #3 on: Jun 25, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

According to animal studies, the typical American diet is damaging to the liver and may result in allergies, low energy, digestive problems, and a lack of ability to detoxify harmful substances.

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?

Opium has influenced much of the world's most popular literature. The following authors were all opium users, of varying degrees: Lewis Carroll, Charles, Dickens, Arthur Conan Doyle, and Oscar Wilde.

Did you know?

The National Institutes of Health have supported research into acupuncture. This has shown that acupuncture significantly reduced pain associated with osteoarthritis of the knee, when used as a complement to conventional therapies.

Did you know?

The use of salicylates dates back 2,500 years to Hippocrates’s recommendation of willow bark (from which a salicylate is derived) as an aid to the pains of childbirth. However, overdosage of salicylates can harm body fluids, electrolytes, the CNS, the GI tract, the ears, the lungs, the blood, the liver, and the kidneys and cause coma or death.

Technique of Deep Palpation Technique of Deep Palpation
Health History Assessment Questions Pertinent to Drug Administration Health History Assessment Questions Pertinent to Drug Administration
Patient teaching: ear assessment Patient teaching: ear assessment
Nursing history for neck assessment Nursing history for neck assessment
The First Letter Technique The First Letter Technique
Chinese new year 2023 Chinese new year 2023
Video: Neurosynapse Animation

For a complete list of videos, visit our video library