![]() ![]() ![]() Although their effectiveness hasn’t been proven by science, these options are available.įor pilots, astronauts, or others who experience motion sickness regularly or as part of their profession, cognitive therapy and biofeedback are possible solutions. Many experts say peppermint can help, as well as ginger and black horehound. Have a home remedy on hand or try alternative therapies. Stay away from greasy or acidic foods before and during your travels. Dehydration, headache, and anxiety all lead to poorer outcomes if you’re prone to motion sickness.Įat well so that your stomach is settled. It’s important to get plenty of rest the night before traveling and avoid drinking alcohol. Many people who experience motion sickness in a vehicle find that they don’t have the symptoms when they’re driving. Sitting at the front of a car or bus, or doing the driving yourself, often helps. Open a vent for a source of fresh air if possible, and avoid reading. On a ship, ask for a cabin at water level and close to the front or the middle of the vessel. On trains, boats, or buses sit toward the front and try to avoid facing backward. If traveling by air, ask for a window or wing seat. If you’re prone to motion sickness, the following preventive measures may help. Additional research will be necessary to confirm the association between variations in specific genes and motion sickness susceptibility.Most people who are susceptible to motion sickness are aware of the fact. Still other identified genes play roles in the development and function of junctions between nerve cells ( synapses ) where cell-to-cell communication takes place, and in the way the body processes the simple sugar glucose and the hormone insulin, which helps regulate blood sugar levels. ![]() These genes play a wide variety of roles in the body: some are involved in eye and ear development, and others in the formation of otoliths, which are tiny structures in the inner ear that are involved in sensing gravity and movement. The researchers found common genetic variations in or near 35 genes that may be associated with the condition. One study compared genetic variations in a large number of people with and without a susceptibility to motion sickness. However, little is known about the specific genes involved in motion sickness because few studies have been done to identify them. The mechanism by which a sensory mismatch could lead to dizziness, nausea, and related symptoms is unclear, and other explanations for motion sickness are also being explored.Ĭommon, complex conditions such as motion sickness are often polygenic, which means they involve variations in many genes. Researchers believe it is this sensory conflict that triggers the symptoms of motion sickness. When the eyes signal to the brain that the body is still (for example, a moving car appears stationary to the person riding in it), but the inner ears and other parts of the body signal that the body is in motion, a conflict occurs. The brain senses movement by combining signals from the inner ears, eyes, muscles, and joints. When motion sickness occurs, it likely results from a mismatch in signals about movement coming from different parts of the body. The factors that contribute to motion sickness are not well understood, but susceptibility to the condition does seem to be partly genetic. ![]()
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