Welcome to justanswer and thank you for your question.
Well, Remeron contains Mirtazapine
It can be taken at bedtime, to have a positive impact on insomnia symptoms.
It can be taken in dosage of 15 mg/day, administered in a single dose, preferably in the evening prior to sleep.
Yes, it can be taken as needed for sleep. It has to be taken at bedtime.
Please discuss this issue with your doctor, and then start this medication.
It can be taken, as needed for sleep.
Good luck and take care.
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