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

Author Question: The nurse knows to assess for signs of medication toxicity within older adults because of which ... (Read 75 times)

jc611

  • Hero Member
  • *****
  • Posts: 552
on: Jul 23, 2018
The nurse knows to assess for signs of medication toxicity within older adults because of which physiological change?
 
  a. Reduced glomerular filtration
  b. Delayed esophageal clearance
  c. Decreased gastric peristalsis
  d. Decreased cognitive function

Question 2

The nurse is planning to administer a tuberculin test with a 27-gauge, 3/8-inch needle. The nurse should insert the needle at an angle of _____ degrees.
 
  a. 15
  b. 45
  c. 90
  d. 180


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

coyin

  • Sr. Member
  • ****
  • Posts: 334
Reply #1 on: Jul 23, 2018
Answer to Question 1

ANS: A
All of the options are signs of aging; however, the glomerular filtration rate affects metabolism and medication clearance. The buildup of medication can cause toxicity in older patients.

Answer to Question 2

ANS: A
A 27-gauge, 3/8-inch needle is used for intradermal injections such as a tuberculin test, which should be inserted at a 15-degree angle, just under the dermis of the skin. Placing the needle at 45 degrees, 90 degrees, or 180 degrees will place the medication too deep.


jc611

  • Member
  • Posts: 552
Reply 2 on: Jul 23, 2018
Great answer, keep it coming :)

CAPTAINAMERICA

  • Member
  • Posts: 325
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

In the ancient and medieval periods, dysentery killed about ? of all babies before they reach 12 months of age. The disease was transferred through contaminated drinking water, because there was no way to adequately dispose of sewage, which contaminated the water.

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?

Approximately one in four people diagnosed with diabetes will develop foot problems. Of these, about one-third will require lower extremity amputation.

Did you know?

Individuals are never “cured” of addictions. Instead, they learn how to manage their disease to lead healthy, balanced lives.

Did you know?

It is important to read food labels and choose foods with low cholesterol and saturated trans fat. You should limit saturated fat to no higher than 6% of daily calories.

In the communication technique of collaborating, the nurse sends the message that the nurse and pati In the communication technique of collaborating, the nurse sends the message that the nurse and pati
A, A nurse is adding a medication to an IV line as a piggyback A, A nurse is adding a medication to an IV line as a piggyback
Signs of hypocalcemia and hypoparathyroidism; A, Chvostek's sign; B, Trousseau's sign. Signs of hypocalcemia and hypoparathyroidism; A, Chvostek's sign; B, Trousseau's sign.
Emphysema. (a) Illustration comparing normal lungs and emphysemic lungs. The inserts illustrate how Emphysema. (a) Illustration comparing normal lungs and emphysemic lungs. The inserts illustrate how
Prevalence of Diabetes in the United States, 2010–2012, Age 20 and Older, Based on Race and ... Prevalence of Diabetes in the United States, 2010–2012, Age 20 and Older, Based on Race and ...
In early capitalism, children worked alongside adults. At that time, just as today, most street ... In early capitalism, children worked alongside adults. At that time, just as today, most street ...
Video: Lipid catabolism - lipolysis and beta oxidation and oxidation of fatty acids

For a complete list of videos, visit our video library