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 80 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
Wow, this really help

connor417

  • Member
  • Posts: 329
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Green tea is able to stop the scent of garlic or onion from causing bad breath.

Did you know?

Famous people who died from poisoning or drug overdose include, Adolf Hitler, Socrates, Juan Ponce de Leon, Marilyn Monroe, Judy Garland, and John Belushi.

Did you know?

The use of salicylates dates back 2,500 years to Hippocrates’s recommendation of willow bark (from which a salicylate is derived) as an aid to the pains of childbirth. However, overdosage of salicylates can harm body fluids, electrolytes, the CNS, the GI tract, the ears, the lungs, the blood, the liver, and the kidneys and cause coma or death.

Did you know?

Disorders that may affect pharmacodynamics include genetic mutations, malnutrition, thyrotoxicosis, myasthenia gravis, Parkinson's disease, and certain forms of insulin-resistant diabetes mellitus.

Did you know?

More than 34,000 trademarked medication names and more than 10,000 generic medication names are in use in the United States.

Adults in late middle adulthood frequently look forward to spending more time with their partner Adults in late middle adulthood frequently look forward to spending more time with their partner
Skin signs are objective evidence of an illness or disorder. They can be seen, measured, or felt. Skin signs are objective evidence of an illness or disorder. They can be seen, measured, or felt.
To check pupillary reflexes the nurse first holds the penlight To check pupillary reflexes the nurse first holds the penlight
Common skin signs are often evidence of an illness or disorder. A crust is a dry, serous or ... Common skin signs are often evidence of an illness or disorder. A crust is a dry, serous or ...
(A) Nebulizer and (B) inhaler medication delivery devices for asthma medications. (A) Nebulizer and (B) inhaler medication delivery devices for asthma medications.
Warning Signs of Heat Exhaustion and Heat Stroke Warning Signs of Heat Exhaustion and Heat Stroke
Video: Blood Pressure Measurement

For a complete list of videos, visit our video library