Cause And Effect Of Motion Sickness - 1415 Words

Experiencing illness and an uncomfortable feeling due to motion is nothing new to mankind. The feeling of motion sickness can be traced back to Hippocrates, who wrote that â€Å"sailing on the sea shows that motion disorders the body† (as cited in Rine, Schubert, Balkany, 1999, p. 950). Its roots are laid in man created environments experienced by the human body, such as boats, planes, cars, theme park rides, etc. It is through these creations that the human head experiences forced movement in a gravity field or an unnatural visual field that moves without human input. In most cases, if a person keeps their head motionless and their eyes closed, they will not experience any motion sickness. An exception to this rule is during a non G situation, such as weightlessness in space, where there is no movement of the local gravity field. In this environment a human may incur motion sickness. This demonstrates the gray area when causes of motion sickness and susceptibility are discussed. The wide range of human disorders and environmental tolerances due to psychological and physiological characteristics, makes for a wide range of exposure conditions. Specifically, humans with inner ear disorders can experience motion sickness due to small head movements (Jackson, 1994). Common symptoms they might experience are: nausea, vomiting, headache, diminished cognitive ability and fatigue following the event. Experiencing these impairing effects while driving a car or worse pilotingShow MoreRelatedBullying And Cyberbullying933 Words   |  4 Pagesfollow the link) and identity theft (when hackers steal account information and social security numbers) are very real concerns with banking online (Root.) Lack of privacy is also an issue with being able to do a great number of things online. â€Å"In effect, the Internet provides a very large window through which the government, employers, businesses, and criminals can find out more than they should about you and your money, habits, beliefs, and health.† (Beatty) As online consumers, we enter personalRead MoreThe Space Of Space : Space Exploration Look Easy, But It Is No Walk1741 Words   |  7 Pagesjourney. Obviously, scientists must consider a multitude of variables before sending someone into space. First, scientists must consider the dreaded space sickness. Space sickness occurs when the brain gets jumbled by the lack of gravity; this is an issue astronauts face in the first couple of days (Bond 35). Car sickness is very similar to space sickness (Bond 35). For example, nausea is a mutual symptom of both diseases (Bond 35). 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Therefore, in order for there to be an idea of power or â€Å"necessary connexion,† thereRead MoreGinger And The Natural Morning Sickness Remedies1709 Words   |  7 PagesThe Natural Morning Sickness Remedies One of the most amazing fact about this herb is its power for treating morning sickness symptoms. Several studies determined that ginger is equally as effective as vitamin B6 in treating vomiting and nausea of pregnancy. Because it s not advisable for your developing baby to be exposed to any drug, ginger being a herb can be one of many safest cures for morning sickness. Ginger tea has long been utilized for treating morning sickness in several countriesRead MoreThe Anxiety Of Lithium Chloride Causes Mild Illness1343 Words   |  6 Pagesbeen successfully done in humans by using rotation-induced motion sickness after consuming either a familiar or unfamiliar flavored beverage to create a distaste for the beverage (especially the unfamiliar flavored one) (Arwas, Rolnick, Lubow, 1989). 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Space Exploration should always be taken into serious consideration that itself is what brings issues to be examined through any financial and ethical consequences. To begin with, the human body.