« previous next »

Author Question: How does the body benefit from the normal acidic pH of the vaginal vault? a. Supported vaginal ... (Read 89 times)

viki

  • Hero Member
  • *****
  • Posts: 525
on: Jun 25, 2018
How does the body benefit from the normal acidic pH of the vaginal vault?
 
  a. Supported vaginal muscle tone
  b. Vaginal lubrication
  c. A hostile environment to sperm
  d. Protection against infection

Question 2

The nurse is caring for several patients and determines which patient to be most at risk for developing an infection related to a decreased anti-inflammatory response?
 
  a. A patient who has been experiencing high levels of stress for the last 3 months.
  b. A patient with a glycosylated Hgb level of 6.7.
  c. A patient with osteoarthritis who was re-cently diagnosed.
  d. A patient who is scheduled for laparos-copic cholecystectomy in 2 weeks related to gallstones.


nickk12214

  • Sr. Member
  • ****
  • Posts: 332
Reply #1 on: Jun 25, 2018
Answer to Question 1

D
The acidic pH of the vagina, provided by lactic acid, is a defense against infection. The low pH is a hostile environment for pathogens. Muscle tone in the vagina is not affected by the pH level. The vagina is not a hostile environment to the sperm.

Answer to Question 2

A
The presence of increased levels of cortisol resulting from ongoing stress inhibits the an-ti-inflammatory response, thus making this patient most susceptible to developing an infection. A glycosylated Hgb level of 6.7 is normal; osteoarthritis and gallstones would not significantly increase a patient's likelihood of developing an infection.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

viki

  • Hero Member
  • *****
  • Posts: 525
Reply #2 on: Jun 25, 2018
Correct answers!


nickk12214

  • Sr. Member
  • ****
  • Posts: 332
Reply #3 on: Jun 25, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

For about 100 years, scientists thought that peptic ulcers were caused by stress, spicy food, and alcohol. Later, researchers added stomach acid to the list of causes and began treating ulcers with antacids. Now it is known that peptic ulcers are predominantly caused by Helicobacter pylori, a spiral-shaped bacterium that normally exist in the stomach.

Did you know?

When Gabriel Fahrenheit invented the first mercury thermometer, he called "zero degrees" the lowest temperature he was able to attain with a mixture of ice and salt. For the upper point of his scale, he used 96°, which he measured as normal human body temperature (we know it to be 98.6° today because of more accurate thermometers).

Did you know?

The tallest man ever known was Robert Wadlow, an American, who reached the height of 8 feet 11 inches. He died at age 26 years from an infection caused by the immense weight of his body (491 pounds) and the stress on his leg bones and muscles.

Did you know?

People often find it difficult to accept the idea that bacteria can be beneficial and improve health. Lactic acid bacteria are good, and when eaten, these bacteria improve health and increase longevity. These bacteria included in foods such as yogurt.

Did you know?

There can actually be a 25-hour time difference between certain locations in the world. The International Date Line passes between the islands of Samoa and American Samoa. It is not a straight line, but "zig-zags" around various island chains. Therefore, Samoa and nearby islands have one date, while American Samoa and nearby islands are one day behind. Daylight saving time is used in some islands, but not in others—further shifting the hours out of sync with natural time.

Because the leg muscles of children with muscular dystrophy are weak, they must perform the Gowers’ Because the leg muscles of children with muscular dystrophy are weak, they must perform the Gowers’
An electrocardiogram (ECG, EKG) is a commonly used procedure in which the electrical events associat An electrocardiogram (ECG, EKG) is a commonly used procedure in which the electrical events associat
Human body cavities and membranes Human body cavities and membranes
Normal changes in the breast during a woman's life span Normal changes in the breast during a woman's life span
Normal Values for Urinalysis Testing Normal Values for Urinalysis Testing
Finishing techniques for the back of the body. With the recipient fully draped, gently rock the body ... Finishing techniques for the back of the body. With the recipient fully draped, gently rock the body ...
Video: Types of synapses - electrical & chemical

For a complete list of videos, visit our video library