If you're prone to motion sickness, need some morning sickness relief, or are dealing with nausea for another reason, try this quick acupressure technique.
Preventions writes that this health trick has been shown in 40 studies to effectively reduce nausea from motion sickness. The technique is to:
Press between the two tendons on the inside of your wrist, about three finger breadths below the base of your palm
via lifehacker.com