Seasickness or motion sickness (kinetosis) is not only an issue at sea, but on rails as well. Unlike vibration discomfort, no clear guidelines exist for assessing motion sickness. Recent developments such as tilting technology and increased passenger demands regarding comfort have led to higher requirements for rolling stock equipment and infrastructure. This article presents a tool for assessi...

Motion sickness will not be life-threatening, but it will bring a lot of inconvenience for daily life, also reducing combat effectiveness of military troops or affecting the health and work efficiency of astronauts. In the article, a more effective mice motion sickness model which selected kaolin consumption, food intake and halo response index as evaluation indexes was firstly established. The...

Motion sickness is a well-known nausea and vomiting syndrome whose physical signs include vomiting and retching, pallor, cold sweating, yawning, belching, flatulence, and decreased gastric tonus. Subjective symptoms include stomach discomfort, nausea, headache, feeling of warmth, and drowsiness. The research literature has been well reviewed 0-7). Over the past hundred years, our perspective on...

background, aims, methods, results) max 200 words: Low frequency vertical accelerations can provoke motion sickness and nausea in ships and aeroplanes and probably, combined with horizontal (lateral) acceleration, also in cars and buses. However, tilting trains and banking aeroplanes generate roll motions, which may provoke motion sickness in motion sickness sensitive humans. Some seventy healt...

BACKGROUND There are large individual differences in susceptibility to motion sickness. Attempts to predict who will become motion sick have had limited success. In the present study, we examined gender differences in resting levels of salivary amylase and total protein, cardiac interbeat intervals (R-R intervals), and a sympathovagal index and evaluated their potential to correctly classify in...

A 43-year-old woman sought advice about the treatment of her sea-sickness. A sea-kayaking enthusiast, she suffers disturbing motion sickness in big seas. The usual remedies have either been ineffective or made her drowsy. A scuba-diving instructor recommended that she try taking pheny-toin the night before going kayaking, and she wonders whether there is any evidence to support this recommendat...

Motion sickness, a generic term including for example car sickness, sea sickness and space sickness, is a condition that occurs when the human body is exposed to movements that do not match the perceived sense of balance. Drugs that restrain motion sickness exist, but they often cause drowsiness and are therefore not suitable for usage in military and civil professional fields. Prevention of mo...

Visually induced motion sickness (VIMS) is evoked by conflicting motion sensory signals within the brain. Use of the simulator sickness questionnaire (SSQ) or postural stability measures to quantify one’s VIMS experience only measures the changes between preand post-experiment. The motion sickness susceptibility questionnaire (MSSQ) is widely used to measure individual’s sensitivity to motion s...

INTRODUCTION Motion sickness in the general population is a significant problem driven by the increasingly more sophisticated modes of transportation, visual displays, and virtual reality environments. It is important to investigate non-pharmacological alternatives for the prevention of motion sickness for individuals who cannot tolerate the available anti-motion sickness drugs, or who are prec...

Motion sickness is a common syndrome that occurs upon exposure to certain types of motion. It is thought to be caused by conflict between the vestibular, visual, and other proprioceptive systems. Although nausea is the hallmark symptom, it is often preceded by stomach awareness, malaise, drowsiness, and irritability. Early self-diagnosis should be emphasized, and patients should be counseled ab...