How did observations during early space missions contribute to our understanding of space motion sickness?

Mar 28, 2021 ... There is no one treatment that is effective for everyone. However, in general, the following can be effective to help those with motion sickness or vertigo. While it may be impossible to prevent all cases of motion sickness, the following tips can help you prevent or lessen the severity of motion sickness. What causes it? You get motion sickness when one part of your balance-sensing system (your inner ear, eyes, and sensory nerves) senses that your body is moving, ... You get motion sickness when one part of your balance-sensing system (your inner ear, eyes, and sensory nerves) senses that your body is moving, but the other ... Jun 27, 2022 ... While motion sickness typically occurs due to conflicting messages from the body's senses, some vision problems can lead to motion sickness-like ... Symptoms of motion sickness. Motion sickness comprises a constellation of symptoms resulting from sudden exposure to periodic unnatural accelerations. The ... Vision leads this integration of information, and when someone has vision problems, the visual information is not as accurate as it should be. This leads to the ... Scopolamine, a prescription medication, can prevent nausea and vomiting by blocking a certain neurotransmitter associated with the body's motion sickness ... Dizziness can be described in many ways, such as feeling lightheaded, unsteady, giddy, or feeling a floating sensation. How is motion sickness treated? · Eat a few dry soda crackers. · Sip on clear, fizzy drinks such as ginger ale. · Get some fresh air. · Lie down, or at least ...