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

Author Question: The patient has been prescribed oxymetazoline (Afrin). What medication information should the nurse ... (Read 65 times)

amal

  • Hero Member
  • *****
  • Posts: 572
The patient has been prescribed oxymetazoline (Afrin). What medication information should the nurse provide?
 
  1. Be certain to wash your hands after using this spray.
  2. Do not swallow any medication that drips into your mouth.
  3. It may take several days before this medication is effective.
  4. Do not drink grapefruit juice while taking this medication.
  5. Take this medication exactly as directed as there is no antidote if you overdose.

Question 2

Which organ contains anatomical barriers that limit some drugs from gaining access?
 
  1. Kidney
  2. Liver
  3. Brain
  4. Heart



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

rleezy04

  • Sr. Member
  • ****
  • Posts: 322
Answer to Question 1

1,2
Rationale 1: The patient should carefully wash hands after administration to prevent inadvertent exposure of the eyes.
Rationale 2: The patient may develop systemic effects if extra medication is swallowed.
Rationale 3: The drug works quickly and should not be used for long periods of time.
Rationale 4: There is no reason for the patient to avoid grapefruit juice.
Rationale 5: While there is no specific treatment for overdose, there is no reason to alarm the patient. Instructions are easy to follow, and overdose is very unlikely.

Global Rationale: The patient should carefully wash hands after administration to prevent inadvertent exposure of the eyes. The patient may develop systemic effects if extra medication is swallowed. The drug works quickly and should not be used for long periods of time. There is no reason for the patient to avoid grapefruit juice. While there is no specific treatment for overdose, there is no reason to alarm the patient. Instructions are easy to follow, and overdose is very unlikely.

Answer to Question 2

3

Rationale 1: The kidney does not have an anatomical barrier that limits some drugs from gaining access.
Rationale 2: The liver does not have an anatomical barrier that limits some drugs from gaining access.
Rationale 3: The brain, testes, and placenta all have barriers that limit the movement of some drugs from the bloodstream into those organs.
Rationale 4: The heart does not have an anatomical barrier that limits some drugs from gaining access.

Global Rationale: The brain, testes, and placenta all have barriers that restrict the movement of some drugs from the bloodstream into those organs. The kidneys, liver, and heart have no anatomical barriers to limit some drugs from gaining access.




amal

  • Member
  • Posts: 572
Reply 2 on: Jul 23, 2018
Great answer, keep it coming :)


dantucker

  • Member
  • Posts: 346
Reply 3 on: Yesterday
Wow, this really help

 

Did you know?

Approximately one in three babies in the United States is now delivered by cesarean section. The number of cesarean sections in the United States has risen 46% since 1996.

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?

For about 100 years, scientists thought that peptic ulcers were caused by stress, spicy food, and alcohol. Later, researchers added stomach acid to the list of causes and began treating ulcers with antacids. Now it is known that peptic ulcers are predominantly caused by Helicobacter pylori, a spiral-shaped bacterium that normally exist in the stomach.

Did you know?

The average adult has about 21 square feet of skin.

Did you know?

To maintain good kidney function, you should drink at least 3 quarts of water daily. Water dilutes urine and helps prevent concentrations of salts and minerals that can lead to kidney stone formation. Chronic dehydration is a major contributor to the development of kidney stones.

For a complete list of videos, visit our video library