... Sickness KeyWords Motion sickness Space sickness Vomiting Abstract Research is urged for several motion sickness topics now receiving relatively little attention. The role of the area postrema, if any, is not completely resolved. The hypothesis that the cerebral spinal fluid might be a necessary...

...’ complementary accelerations. The seriousness of kinetosis symptoms can vary according to different causes: level of labyrinth stimulation, subject’s constitution, psychological and physical conditions and whether or not the subject is accustomed to kinetic stimulations. Space sickness shows similar symptoms...