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

Author Question: A patient is being treated for muscle spasms. A nurse is preparing to administer a prn medication ... (Read 103 times)

Zulu123

  • Hero Member
  • *****
  • Posts: 525
A patient is being treated for muscle spasms. A nurse is preparing to administer a prn medication for this patient. The nurse is aware that the only benzodiazepine commonly used to relieve muscle spasm is which of the following?
 
  a. Diazepam (Valium)
  b. Lorazepam (Ativan)
  c. Estazolam (Prosom)
  d. Clonazepam (Klonopin)

Question 2

A nurse is acting as a preceptor to a graduate nurse. They are discussing the differences between various medications. The nurses understand that, in contrast to the barbiturates, the benzodiazepines have which principal mechanism of action?
 
  a. They cannot pass the blood-brain barrier.
  b. They have limited central nervous system depression effects.
  c. They are not lipid soluble.
  d. They have more difficulty affecting the central nervous system.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Eunice618

  • Sr. Member
  • ****
  • Posts: 350
Answer to Question 1

ANS: A
A benzodiazepine (diazepam) is used to relive muscle spasm and spasticity.
Lorazepam's primary indication is as an antianxiety medication or to manage status epileptics.
Estazolam is used primarily to manage sleep disturbances.
Clonazepam is used primarily to manage panic disorders.

Answer to Question 2

ANS: B
The ability of benzodiazepines to depress central nervous system function is low. Because of their high lipid solubility, benzodiazepines readily cross the blood-brain barrier to reach sites in the central nervous system.
Benzodiazepines readily cross the blood-brain barrier.
Benzodiazepines are highly lipid soluble.
Benzodiazepines do not have more difficulty affecting the central nervous system than barbiturates do.




Zulu123

  • Member
  • Posts: 525
Reply 2 on: Jul 23, 2018
Great answer, keep it coming :)


AngeliqueG

  • Member
  • Posts: 343
Reply 3 on: Yesterday
Gracias!

 

Did you know?

There are actually 60 minerals, 16 vitamins, 12 essential amino acids, and three essential fatty acids that your body needs every day.

Did you know?

Vampire bats have a natural anticoagulant in their saliva that permits continuous bleeding after they painlessly open a wound with their incisors. This capillary blood does not cause any significant blood loss to their victims.

Did you know?

Hypertension is a silent killer because it is deadly and has no significant early symptoms. The danger from hypertension is the extra load on the heart, which can lead to hypertensive heart disease and kidney damage. This occurs without any major symptoms until the high blood pressure becomes extreme. Regular blood pressure checks are an important method of catching hypertension before it can kill you.

Did you know?

The most destructive flu epidemic of all times in recorded history occurred in 1918, with approximately 20 million deaths worldwide.

Did you know?

Fatal fungal infections may be able to resist newer antifungal drugs. Globally, fungal infections are often fatal due to the lack of access to multiple antifungals, which may be required to be utilized in combination. Single antifungals may not be enough to stop a fungal infection from causing the death of a patient.

For a complete list of videos, visit our video library