Examlex
When caring for a child with probable appendicitis, the nurse should be alert to recognize that which condition or symptom is a sign of perforation?
All-Or-None Response
A neuron’s reaction of either firing (with a full-strength response) or not firing.
Neural Impulses
Electrical signals that travel along neurons, transmitting messages throughout the nervous system.
Sympathetic System
Part of the autonomic nervous system that prepares the body for 'fight or flight' responses, increasing heart rate, dilating airways, and mobilizing energy.
Reuptake
The process by which neurotransmitters are taken back into the neurotransmitter vesicles in the nerve cells after they have been released.
Q2: The nurse is preparing to admit a
Q7: A nurse places some x-ray contrast the
Q9: The home health nurse is planning care
Q10: A nurse is planning care for a
Q11: During a funduscopic examination of a school-age
Q14: A couple has given birth to their
Q18: An infant is having an anaphylactic reaction,
Q26: The nurse is caring for a preschool
Q30: Parents of a child with Down syndrome
Q34: Which is often administered to prevent or