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 149 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?

Patients who have been on total parenteral nutrition for more than a few days may need to have foods gradually reintroduced to give the digestive tract time to start working again.

Did you know?

Approximately 25% of all reported medication errors result from some kind of name confusion.

Did you know?

Giardia is one of the most common intestinal parasites worldwide, and infects up to 20% of the world population, mostly in poorer countries with inadequate sanitation. Infections are most common in children, though chronic Giardia is more common in adults.

Did you know?

After 5 years of being diagnosed with rheumatoid arthritis, one every three patients will no longer be able to work.

Did you know?

Approximately 500,000 babies are born each year in the United States to teenage mothers.

Technique of Light Palpation Technique of Light Palpation
Assessment of Light Touch Assessment of Light Touch
Patient teaching: rectal and anal assessment Patient teaching: rectal and anal assessment
CT imaging of glioblastoma in a 6-year-old girl. CT imaging of glioblastoma in a 6-year-old girl.
Stripping effleurage to shoulder as smoothing and transition technique. Apply with thumbs sliding ... Stripping effleurage to shoulder as smoothing and transition technique. Apply with thumbs sliding ...
Top Eleven Countries in Year 2009 According to Three Different Measures Top Eleven Countries in Year 2009 According to Three Different Measures
Video: DNA Replication Factory and Protein

For a complete list of videos, visit our video library