Within an hour: Meclizine works within the hour for most patients I treat in the ED. Some a little longer, some a little shorter. IF this is the cause of your motion sickness. There are many causes of vomiting in young adults and unless you in a car or on a roller coaster, motion sickness is probably not the diagnosis. Call your doctor and make an appointment.
Answered 8/10/2019
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A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
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