Hemispatial neglect: ________

What type of current is required for iontophoresis?

A) alternating B) monophasic pulsatile C) direct D) biphasic pulsatile

A patient tells you she is feeling weak and she has a history of low iron. This is a concern for the AEMT because iron is needed:

A) for formation of white blood cells to fight infection. B) for oxygen transport and energy capture. C) to assist in formation of blood clots. D) to maintain an adequate blood pressure.