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

Author Question: A nurse teaches a class about bulimia nervosa to high school biology students. The nurse should ... (Read 89 times)

roselinechinyere27m

  • Hero Member
  • *****
  • Posts: 557
on: Jul 11, 2018
A nurse teaches a class about bulimia nervosa to high school biology students. The nurse should explain that a possible cause is
 
  a. hypersensitivity of norepinephrine.
  b. excessive dopamine activity.
  c. overproduction of GABA.
  d. serotonin deficits.

Question 2

A patient diagnosed with dementia is watching a crime story on television. Suddenly, the patient begins to yell, Stop He's got a gun. What is the nurse's best intervention?
 
  a. Administer a PRN dose of an atypical antipsychotic medication.
  b. Turn off the television and tell the patient, You are safe.
  c. Reassure the patient that there are no guns nearby.
  d. Provide a snack, and put the patient in bed.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

yuyiding

  • Sr. Member
  • ****
  • Posts: 357
Reply #1 on: Jul 11, 2018
Answer to Question 1

D
Based on a few research studies, current thinking suggests that deficits in serotonin might play a role in bulimia nervosa. There is no research to support the correctness of any of the other options.

Answer to Question 2

B
Patients with cognitive deficits might be overwhelmed by stimuli and might misperceive something on television as occurring in reality. If this occurs, stimuli should be reduced to simplify the environment. The other measures would be somewhat less effective, because they do not include removing the offending stimulus (the television).


roselinechinyere27m

  • Member
  • Posts: 557
Reply 2 on: Jul 11, 2018
YES! Correct, THANKS for helping me on my review

LVPMS

  • Member
  • Posts: 323
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

An identified risk factor for osteoporosis is the intake of excessive amounts of vitamin A. Dietary intake of approximately double the recommended daily amount of vitamin A, by women, has been shown to reduce bone mineral density and increase the chances for hip fractures compared with women who consumed the recommended daily amount (or less) of vitamin A.

Did you know?

ACTH levels are normally highest in the early morning (between 6 and 8 A.M.) and lowest in the evening (between 6 and 11 P.M.). Therefore, a doctor who suspects abnormal levels looks for low ACTH in the morning and high ACTH in the evening.

Did you know?

Approximately 15–25% of recognized pregnancies end in miscarriage. However, many miscarriages often occur before a woman even knows she is pregnant.

Did you know?

Fewer than 10% of babies are born on their exact due dates, 50% are born within 1 week of the due date, and 90% are born within 2 weeks of the date.

Did you know?

According to research, pregnant women tend to eat more if carrying a baby boy. Male fetuses may secrete a chemical that stimulates their mothers to step up her energy intake.

The nurse needs to note the source of the patient health history The nurse needs to note the source of the patient health history
Each experimental organism used in cell biology has advantages for certain types Each experimental organism used in cell biology has advantages for certain types
Joseph Moore and His Family (1839), by Erastus Salisbury Field, reflects the emerging middle-class f Joseph Moore and His Family (1839), by Erastus Salisbury Field, reflects the emerging middle-class f
biology 30 biology 30
In situ hybridization. This color-coded frontal section through a rat brain reveals high ... In situ hybridization. This color-coded frontal section through a rat brain reveals high ...
School can be discouraging and frustrating place for a child with a learning disability School can be discouraging and frustrating place for a child with a learning disability
Video: Coronary Heart Disease

For a complete list of videos, visit our video library