System for Evaluating Elements of VR Content that Cause Motion Sickness

Unusual presentation of motion sickness: Case report

Introduction: Motion sickness is a normal response to real. Perceived or anticipated movement. Although the prognosis is excellent it may be incapacitating for people with an occupation that requires constant movement, such as a flight attendant, pilot, astronaut, or ship crew members. The symptoms progresses from initial dizziness to vomiting. Fortunaterly most symptoms disappear once the stim...

Structural elements in the concept of motion sickness.

Motion Evaluation for VR-based Motion Training

Virtual Reality (VR) has emerged as one of the important and effective tools for education and training. Most VRbased training systems are situation-based, where the trainees are trained for discrete decision-making in special situations presented by the VR environments. In contrast, this paper discusses the application of VR to a different class of training, for learning exact motions, often r...

Motion Sickness, Stress and the Endocannabinoid System

BACKGROUND A substantial number of individuals are at risk for the development of motion sickness induced nausea and vomiting (N&V) during road, air or sea travel. Motion sickness can be extremely stressful but the neurobiologic mechanisms leading to motion sickness are not clear. The endocannabinoid system (ECS) represents an important neuromodulator of stress and N&V. Inhibitory effects of th...

Motion sickness

The term motion sickness was originally introduced to provide a nosological classification for disorders elicited by exposure to unusual patterns of motion, such as sea sickness, train sickness, and swing sickness. The term came to subsume air sickness as well, and in recent years, simulator sickness, space sickness, and cybersickness (virtual environment sickness). It is now recognized that bo...