10 Questions
Which cranial nerve is damaged in facial palsy?
Cranial nerve VII
What is a risk factor for upper motor neurone causes of facial palsy?
Stroke
Which country was diadynamic current discovered in?
France
What is the basic principle of diadynamic current?
Modulation of symmetrical biphasic sinusoidal waveform
Which type of diadynamic current eliminates the second half of each AC cycle?
Half-Wave Rectification (Single Phase or Monophasé Fixe)
Which type of diadynamic current produces a monophasic pulsed current?
Monophase fixe (MF)
What is the pulse duration of diadynamic current?
6-10msec
What is a lower motor neurone cause of facial palsy?
Bell's Palsy
Which condition is a risk factor for upper motor neurone causes of facial palsy?
Multiple Sclerosis
In which country was diadynamic current discovered?
France
Test your knowledge on the causes of facial palsy with this quiz. Identify the upper and lower motor neurone causes, risk factors, and associated conditions such as stroke, Bell's Palsy, and infections.
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