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

Author Question: A student nurse is tutoring another student on anatomy and physiology. What does the tutor explain ... (Read 75 times)

pane00

  • Hero Member
  • *****
  • Posts: 579
on: Jun 28, 2018
A student nurse is tutoring another student on anatomy and physiology. What does the tutor explain is the function of myelin sheaths on certain nerves?
 
  A.
  Allow rapid transmission of nerve impulses
  B.
  Assist in long-term storage of memories
  C.
  Prevent cross-communication between nerves
  D.
  Protect the nerves from temperature changes

Question 2

A nurse is caring for a child who only awakens to painful stimuli and produces no verbal responses. Which term is the most appropriate when documenting this child's status?
 
  A.
  Lethargy
  B.
  Obtundation
  C.
  Persistent vegetative state
  D.
  Stupor


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

joneynes

  • Sr. Member
  • ****
  • Posts: 376
Reply #1 on: Jun 28, 2018
Answer to Question 1

ANS: A
White matter in the brain consists of nerves coated with myelin sheaths, which allow nerve impulses to travel rapidly.

Answer to Question 2

ANS: D
A child who is stuporous only responds to painful stimuli and has verbal responses that are either absent or slow. A lethargic patient opens his or her eyes to loud voices and appears confused and falls asleep without continued stimulation. Obtundation is demonstrated when a person is aroused by tactile stimulation, such as gentle shaking, but does not show great interest in surroundings. A persistent vegetative state is a coma-like condition that has lasted for over 4 weeks.


pane00

  • Hero Member
  • *****
  • Posts: 579
Reply #2 on: Jun 28, 2018
Thank you :)


joneynes

  • Sr. Member
  • ****
  • Posts: 376
Reply #3 on: Jun 28, 2018
Happy to help you


« previous next »
 

Did you know?

Signs of depression include feeling sad most of the time for 2 weeks or longer; loss of interest in things normally enjoyed; lack of energy; sleep and appetite disturbances; weight changes; feelings of hopelessness, helplessness, or worthlessness; an inability to make decisions; and thoughts of death and suicide.

Did you know?

Anesthesia awareness is a potentially disturbing adverse effect wherein patients who have been paralyzed with muscle relaxants may awaken. They may be aware of their surroundings but unable to communicate or move. Neurologic monitoring equipment that helps to more closely check the patient's anesthesia stages is now available to avoid the occurrence of anesthesia awareness.

Did you know?

Every flu season is different, and even healthy people can get extremely sick from the flu, as well as spread it to others. The flu season can begin as early as October and last as late as May. Every person over six months of age should get an annual flu vaccine. The vaccine cannot cause you to get influenza, but in some seasons, may not be completely able to prevent you from acquiring influenza due to changes in causative viruses. The viruses in the flu shot are killed—there is no way they can give you the flu. Minor side effects include soreness, redness, or swelling where the shot was given. It is possible to develop a slight fever, and body aches, but these are simply signs that the body is responding to the vaccine and making itself ready to fight off the influenza virus should you come in contact with it.

Did you know?

In the United States, congenital cytomegalovirus causes one child to become disabled almost every hour. CMV is the leading preventable viral cause of development disability in newborns. These disabilities include hearing or vision loss, and cerebral palsy.

Did you know?

Signs and symptoms of a drug overdose include losing consciousness, fever or sweating, breathing problems, abnormal pulse, and changes in skin color.

Anatomy of the Shoulder Joint Anatomy of the Shoulder Joint
Frog Anatomy Frog Anatomy
anatomy of arm muscle anatomy of arm muscle
Anatomy of the urinary system. Anatomy of the urinary system.
Student Perspective of Research Student Perspective of Research
Anatomy of Autonomic Motor Pathways Anatomy of Autonomic Motor Pathways
Video: The life cycle of protein

For a complete list of videos, visit our video library