Motion Sickness May Continue After Travel
Motion Sickness May Continue After Travel
Motion sickness results from a disturbance of the inner ear, leading to
a sensation of imbalance. The brain receives signals from the inner ear,
eyes, muscles, and joints. When signals are received that do not match,
motion sickness may occur. This condition can be caused by the motion
of a car, airplane, or boat. If the eyes are unable to send signals of motion
to the brain because there is not a window to look out of, while at the
same time the inner ear senses motion, motion sickness may occur. Nausea,
dizziness, and vomiting may result. Although this condition is not
serious, symptoms may cause discomfort in individuals affected. The
discomfort may contiinue even after the travel has ceased.
Over-the-counter drugs may be taken to prevent motion sickness.
Meclizine (Dramamine, Bonine) is available to help prevent motion sickness.
The drug may be taken one hour before traveling for the prevention
of motion sickness. In addition, Scopolamine (Transderm Scop) is a patch
available with a prescription for prevention. This drug may cause blurred
vision. Also, use caution when engaging in activities that require mental
alertness or coordination when taking this drug. Avoid drinking alcohol
while wearing a scopolamine patch.