Observe the sodium and potassium ions passing across the membrane during the simulation. You might want to slow down the simulation speed and use the zoom feature to get a closer view.
10. Which gated channels open first (during the up stroke)?|
I
11. Which opens second (during the peak/down stroke)?
12. What direction are sodium ions moving through the sodium-gated channel? What direction
is potassium moving?

Describe the effects and potential risks associated with pica. include lead poisoning in the discussion.

You are caring for a patient with an anxiety disorder on the psychiatric unit. the family is present with the patient. your instructor talked in the mental health course about cognitive, affective, and behavioral psychiatric nursing interventions. a. what are cognitive, affective, and behavioral psychiatric nursing interventions? b. give some examples of cognitive, affective, and behavioral psychiatric nursing interventions you could apply to the care of this family.

Anurse is providing teaching about the adverse effects of ergotamine to a client who has migraine headaches. which of the following adverse effects should the nurse include in the teaching? paresthesia tinnitus blurred vision hematuria