This topic contains a solution. Click here to go to the answer

Author Question: Which statement is accurate regarding pharmacotherapy in the older adult? 1. Increased body water ... (Read 56 times)

Coya19@aol.com

  • Hero Member
  • *****
  • Posts: 601
Which statement is accurate regarding pharmacotherapy in the older adult?
 
  1. Increased body water can lead to a higher risk of drug toxicity.
  2. Plasma levels are increased, leading to a heightened drug response.
  3. Generally, drug doses should be increased due to prolonged drug metabolism.
  4. Drug absorption is slower due to increased gastric pH.

Question 2

Which of the following kinds of drugs would be most likely to enter breast milk?
 
  1. Ionized
  2. Lipid-soluble
  3. Water-soluble
  4. Bound to plasma protein



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Jevvish

  • Sr. Member
  • ****
  • Posts: 326
Answer to Question 1

Correct Answer: 4
Rationale: The elderly have an increase in gastric pH, which slows absorption. Plasma levels are lower, causing a diminished drug response. Body water is reduced, leading to a higher risk of drug toxicity. Generally, drug doses are reduced because of prolonged drug metabolism.

Answer to Question 2

Correct Answer: 2
Rationale: As with the placenta, drugs that are ionized, water-soluble, and bound to plasma protein are less likely to enter breast milk.




Coya19@aol.com

  • Member
  • Posts: 601
Reply 2 on: Jul 23, 2018
Great answer, keep it coming :)


kishoreddi

  • Member
  • Posts: 329
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

 

Did you know?

Blood is approximately twice as thick as water because of the cells and other components found in it.

Did you know?

Cucumber slices relieve headaches by tightening blood vessels, reducing blood flow to the area, and relieving pressure.

Did you know?

Sildenafil (Viagra®) has two actions that may be of consequence in patients with heart disease. It can lower the blood pressure, and it can interact with nitrates. It should never be used in patients who are taking nitrates.

Did you know?

Looking at the sun may not only cause headache and distort your vision temporarily, but it can also cause permanent eye damage. Any exposure to sunlight adds to the cumulative effects of ultraviolet (UV) radiation on your eyes. UV exposure has been linked to eye disorders such as macular degeneration, solar retinitis, and corneal dystrophies.

Did you know?

Side effects from substance abuse include nausea, dehydration, reduced productivitiy, and dependence. Though these effects usually worsen over time, the constant need for the substance often overcomes rational thinking.

For a complete list of videos, visit our video library