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

Author Question: A nursing student asks the nurse to differentiate the pathology of Alzheimer's disease from that of ... (Read 64 times)

nevelica

  • Hero Member
  • *****
  • Posts: 563
on: Jul 23, 2018
A nursing student asks the nurse to differentiate the pathology of Alzheimer's disease from that of Parkinson's disease. Which description is correct?
 
  a. Alzheimer's disease involves a possible excess of acetylcholine and neuritic plaques.
  b. Alzheimer's disease is caused by decreased amounts of dopamine and degeneration of cholinergic neurons.
  c. Parkinson's disease is characterized by an imbalance of dopamine and acetylcholine.
  d. Parkinson's disease involves increased dopamine production and decreased acetylcholine.

Question 2

A pregnant woman who is in labor has a blood pressure of 189/110 mm Hg and exhibits muscle contractions followed by jerking of her arms and legs. The nurse will prepare to administer which medication to this patient?
 
  a. Carbamazepine (Tegretol)
  b. Diazepam (Valium)
  c. Magnesium sulfate
  d. Phenobarbital (Luminal)


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

miss_1456@hotmail.com

  • Sr. Member
  • ****
  • Posts: 289
Reply #1 on: Jul 23, 2018
Answer to Question 1

ANS: C
Parkinson's disease (PD) is characterized by an imbalance of dopamine (DA) and acetylcholine (ACh) caused by an unexplained degeneration of the dopaminergic neurons allowing the excitatory response of acetylcholine to exceed the inhibitory response of dopamine. Alzheimer's disease (AD) may result from decreased ACh, degeneration of cholinergic neurons, and neuritic plaques. Dopamine does not appear to play a role in Alzheimer's disease.

Answer to Question 2

ANS: C
Magnesium sulfate is used to control seizures during eclampsia.


nevelica

  • Member
  • Posts: 563
Reply 2 on: Jul 23, 2018
Thanks for the timely response, appreciate it

fatboyy09

  • Member
  • Posts: 358
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

Your chance of developing a kidney stone is 1 in 10. In recent years, approximately 3.7 million people in the United States were diagnosed with a kidney disease.

Did you know?

About one in five American adults and teenagers have had a genital herpes infection—and most of them don't know it. People with genital herpes have at least twice the risk of becoming infected with HIV if exposed to it than those people who do not have genital herpes.

Did you know?

Most women experience menopause in their 50s. However, in 1994, an Italian woman gave birth to a baby boy when she was 61 years old.

Did you know?

Adult head lice are gray, about ? inch long, and often have a tiny dot on their backs. A female can lay between 50 and 150 eggs within the several weeks that she is alive. They feed on human blood.

Did you know?

The shortest mature adult human of whom there is independent evidence was Gul Mohammed in India. In 1990, he was measured in New Delhi and stood 22.5 inches tall.

A microsatellite locus can show linkage to a disease gene A microsatellite locus can show linkage to a disease gene
Physical assessment is one component of the nursing database Physical assessment is one component of the nursing database
A nurse prepares a client for anesthesia and surgery. A nurse prepares a client for anesthesia and surgery.
Huntington’s Disease Huntington’s Disease
Nursing Interventions for Different Levels of Anxiety Nursing Interventions for Different Levels of Anxiety
Nurse measuring the recumbent height of a toddler Nurse measuring the recumbent height of a toddler
Video: Corpus Callosum Animation

For a complete list of videos, visit our video library