Motion Sickness Essay -- Biology Essays Research Papers

query nauseaEver felt carsick, airsick or seasick? movement disease is the most common medical problem associated with travel. As a child I was always told that it was in my head, that if I wanted to, I could make it go away. I was made to believe that communicate sickness was a psychological problem. To certain extend it is true that it is in my head, bargonly it is not a psychological defect, but rather, a disorder that occurs when at odds(p) sensory information is sent to the brain. This mild and self-treatable disorder can go anyone, but recent studies seem to advert that motion sickness whitethorn affect certain groups of people more than others. This paper will dispute the causes of motion sickness and will question the genetic and racial implications as contributing factors.The anatomy of balanceBalance is maintained by a complex interaction of sensory bulge outs of our body. The first are the inside(a) ears, which monitor lizard the directions of motion (such a s side to side, back to front, up and down, and turning). whatsoever people may feel dizzy without having to be spinning or turning. This dizziness is sometimes caused by an inner ear problem. Changes of fluids in the curving canals of the inner ear are one of the attributing factors of motion sickness. (1). Second, the eyes monitor where the body is in space and also the direction in which the motion is taking place. Third, the skin pressure receptors (joints and spine) send messages to the brain to inform what part of the body is down and touching the ground. Lastly, the muscle and joint sensory receptors are in charge of informing the brain which parts of the body are in motion. Through the interaction of all these parts, the central nervous ashes (the brain and the spinal c... ...should therefore, not be used or imply that motion sickness is part of ones self identity. It is true that some individuals are naturally prone to motion sickness since childhood (including myself), but this should not be because one is Latino or African-American. In fact, I oust the notion that race has anything to with one having motion sickness. Perhaps, it wouldve been better to investigate the purlieu and conditions of where people are located there may be danger factors related to ones location in a geographical space.References1)What Causes Motion illness http//www.bcrescue.org/carsickness.html2)Dizziness and Motion Sicknesshttp//www.entnet.org/healthinfo/balance/dizziness.cfm?o=0 3)Whats Motion Sickness http//community.healthgate.com/4)What Causes Motion Sickness http//www.motion-sickness.net/aboutms2.htm<br