What is the rise time of an electrical pulse and how does it affect peripheral nerve stimulation?
What will be an ideal response?
The rise time or speed of rise is the time required for the electrical pulse to reach its peak amplitude. To stimulate the nerve, the rise time must be quick enough to trigger an action potential. If the rise time is too slow, more intensity may be required to create an action potential.
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Which of the following represents the orifice equation?
a.
b.
c.
d.
The relationship of how the volume of a gas varies with temperature is known as _____ law
a. Gay-Lussac's c. Charles' b. Newton's d. Boyle's
Some basic principals that should make up a code of ethics include
A) forming a personal relationship with each patient B) maintaining high pricing levels to ensure everyone will get a pay increase or bonus C) only cooperating with other health professionals when asked to by your coworkers D) continuously improving levels of professional knowledge and skills
A local physician has decided that he no longer wants to treat patients with a diagnosis of HIV but does not send a letter stating that the practice will locate another physician. The patient is concerned because he has not been informed of this and has decided to sue the physician for:
A. Battery B. Contributory negligence C. Assault D. Medical abandonment