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

Author Question: Discuss the changes in thirst as people age. What have researchers found when studying older versus ... (Read 76 times)

javeds

  • Hero Member
  • *****
  • Posts: 570
on: Aug 20, 2018
Discuss the changes in thirst as people age. What have researchers found when studying older versus younger men and what is the mechanism behind this change?

Question 2

To help reduce ammonia production in the colon, patients with cirrhosis may be given a(n):
 
 a. antibiotic.
  b. appetite stimulant.
  c. enema.
  d. diuretic.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Zebsrer

  • Sr. Member
  • ****
  • Posts: 284
Reply #1 on: Aug 20, 2018
Answer to Question 1

Elderly people don't seem to notice thirst as clearly as younger people do. Research showed that the thirst-regulating mechanism of older adults was less effective than that of younger individuals. Younger men reported being thirsty and having dry mouth after fluid deprivation, while older men reported no change. Younger people made up for fluid loss in 24 hours, while older people did not drink enough to achieve their prior state of hydration. It appears that dehydration occurs more quickly after fluid deprivation and that rehydration is less effective because of lower thirst sensation and reduced renal water conservation capacity.

Answer to Question 2

a


javeds

  • Member
  • Posts: 570
Reply 2 on: Aug 20, 2018
Thanks for the timely response, appreciate it

parker125

  • Member
  • Posts: 332
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

Serum cholesterol testing in adults is recommended every 1 to 5 years. People with diabetes and a family history of high cholesterol should be tested even more frequently.

Did you know?

Chronic necrotizing aspergillosis has a slowly progressive process that, unlike invasive aspergillosis, does not spread to other organ systems or the blood vessels. It most often affects middle-aged and elderly individuals, spreading to surrounding tissue in the lungs. The disease often does not respond to conventionally successful treatments, and requires individualized therapies in order to keep it from becoming life-threatening.

Did you know?

Your chance of developing a kidney stone is 1 in 10. In recent years, approximately 3.7 million people in the United States were diagnosed with a kidney disease.

Did you know?

The liver is the only organ that has the ability to regenerate itself after certain types of damage. As much as 25% of the liver can be removed, and it will still regenerate back to its original shape and size. However, the liver cannot regenerate after severe damage caused by alcohol.

Did you know?

In ancient Rome, many of the richer people in the population had lead-induced gout. The reason for this is unclear. Lead poisoning has also been linked to madness.

People riding bikes in Netherlands People riding bikes in Netherlands
Sample Exercise Program for Limited Older Adults (cont.) Sample Exercise Program for Limited Older Adults (cont.)
U.S. suburbs were once unplanned, rambling affairs that took irregular shapes as people moved away ... U.S. suburbs were once unplanned, rambling affairs that took irregular shapes as people moved away ...
The energy set-point view that is the basis of many people’s thinking about hunger and eating. The energy set-point view that is the basis of many people’s thinking about hunger and eating.
Types of supercoiling found in chromosomes Types of supercoiling found in chromosomes
Predicted versus Actual GDP per Worker Predicted versus Actual GDP per Worker
Video: X chromosome inactivation in calico cats

For a complete list of videos, visit our video library