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

Author Question: The nurse caring for older patients in an acute care facility is aware of the changes in drug ... (Read 101 times)

nelaaney

  • Hero Member
  • *****
  • Posts: 560
The nurse caring for older patients in an acute care facility is aware of the changes in drug metabolism that can occur in older adults. Which statement explains the most important factor that affects pharmacokinetics in older patients?
 
  A) Changes in gastrointestinal (GI) motility increase the absorption time for many drugs.
  B) Drug distribution is unpredictable due to metabolic and body-composition factors.
  C) Preexisting chronic conditions complicate the distribution and metabolism of drugs.
  D) Decreased renal and liver function contributes to an increased half-life for many drugs.

Question 2

The nurse is assisting the physician in removing a small sample of tissue from the patient's cervix to have it evaluated. This procedure is called a cervical _______________.
 
  Fill in the blank(s) with correct word



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

itsakadoozi

  • Sr. Member
  • ****
  • Posts: 317
Answer to Question 1

D
Feedback:
Changes in renal and liver function contribute significantly to the changes in pharmacokinetics that are common in older adults. While changes in GI motility, drug distribution, and preexisting conditions may be true for many patients, these factors are inconsistent.

Answer to Question 2

conization

Conization of the cervix is indicated when eroded or infected tissue is to be removed or when there is a need for confirmation of cervical cancer. A cone-shaped section is removed when the mass is confined to the epithelial tissue.




nelaaney

  • Member
  • Posts: 560
Reply 2 on: Jul 11, 2018
YES! Correct, THANKS for helping me on my review


amynguyen1221

  • Member
  • Posts: 355
Reply 3 on: Yesterday
Wow, this really help

 

Did you know?

Inotropic therapy does not have a role in the treatment of most heart failure patients. These drugs can make patients feel and function better but usually do not lengthen the predicted length of their lives.

Did you know?

Patients who have undergone chemotherapy for the treatment of cancer often complain of a lack of mental focus; memory loss; and a general diminution in abilities such as multitasking, attention span, and general mental agility.

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?

About 60% of newborn infants in the United States are jaundiced; that is, they look yellow. Kernicterus is a form of brain damage caused by excessive jaundice. When babies begin to be affected by excessive jaundice and begin to have brain damage, they become excessively lethargic.

Did you know?

The people with the highest levels of LDL are Mexican American males and non-Hispanic black females.

For a complete list of videos, visit our video library