玩游戏“晕3D”？专家支招：前庭系统“脱敏”是关键
近年来，随着3D游戏技术的飞速发展，越来越多的玩家沉浸于逼真的游戏世界中。然而，部分玩家却抱怨在玩游戏时会出现“晕3D”症状，即3D晕眩症，又称视觉诱发晕动症。对此，武汉市第四医院神经内科专家曾晓云近日接受记者采访时表示，这种症状的出现，是因为部分人的前庭功能过于敏感，对微小的运动反应很大。
曾晓云解释道，人的平衡感主要来自视觉、本体感觉和耳内前庭感受器。当身体感受到加减速和颠簸时，前庭感受器会将信息传递给大脑，而视觉则会提供环境信息。当视觉信息与前庭感受器信息不一致时，就会导致平衡感的失调，从而出现眩晕和恶心呕吐等症状。
“通俗地说，眼睛觉得你在动，但你身体并没有动，因此失去平衡，发生眩晕感。”曾晓云说。
她还指出，长时间盯着屏幕会导致眼睛疲劳，加重大脑处理视觉信息的负担，更难协调前庭系统和视觉系统之间的差异，也增加了“晕3D”的概率。与“晕3D”不同，晕车、晕船等多是由于驾驶时加减速的变化，使前庭感受器过于兴奋所致。
针对“晕3D”症状，一些玩家在玩游戏前服用晕车药。对此，曾晓云表示，晕车药在短时间内确实有效，但长时间服用会加重前庭系统紊乱。她建议，可以通过后天锻炼来加强前庭的稳定性，例如练习前庭康复训练操、使用眩晕综合诊疗仪治疗等。通过反复训练，可以使前庭对刺激逐渐“脱敏”。
此外，曾晓云还建议，在玩3D游戏时，玩家可以对游戏画面视角、帧数等进行调整，身体可跟随画面轻微摇晃，也能起到缓解眩晕的作用。但要避免用眼过度，注意休息，保持良好的游戏习惯。
专家提醒，如果出现“晕3D”症状，应及时就医，并根据医生的建议进行治疗。
英语如下：
Game “3D Sickness”? Experts Reveal the Truth!
Keywords:3D sickness, experts, tips
Game “3D Sickness”? Experts Offer Tips: Vestibular System “Desensitization” is Key
In recent years, with the rapid development of 3D game technology, moreand more players are immersing themselves in realistic game worlds. However, some players complain of experiencing “3D sickness” while playing games, also known as3D motion sickness or visually induced motion sickness. In this regard, Zeng Xiaoyun, a neurology expert at Wuhan No. 4 Hospital, recently told reporters that this symptom occurs because some people’s vestibular function is overly sensitive,leading to a strong reaction to even slight movements.
Zeng Xiaoyun explained that a person’s sense of balance comes mainly from vision, proprioception, and the vestibular receptors in the inner ear. When the body experiences acceleration, deceleration, or bumps, the vestibular receptors transmit information to the brain, while vision provides environmental information. When the visual information is inconsistent with the vestibular receptor information, it can lead to a disturbance in the sense of balance, resulting in symptoms such as dizziness, nausea, and vomiting.
“Simply put, your eyes feel likeyou’re moving, but your body isn’t, causing a loss of balance and dizziness,” said Zeng Xiaoyun.
She also pointed out that staring at a screen for extended periods can lead to eye fatigue, increasing the burden on the brain’s processing of visual information and making it more difficult to coordinate thedifferences between the vestibular system and the visual system, further increasing the likelihood of “3D sickness.” Unlike “3D sickness,” motion sickness from cars or boats is often caused by the acceleration and deceleration during driving, which overexcites the vestibular receptors.
To address “3D sickness” symptoms, some players takemotion sickness medication before playing games. However, Zeng Xiaoyun said that while motion sickness medication is effective in the short term, long-term use can worsen vestibular system dysfunction. She suggests strengthening vestibular stability through exercise, such as practicing vestibular rehabilitation exercises or using a dizziness comprehensive treatment device. Through repeated training, the vestibular systemcan become gradually “desensitized” to stimulation.
Furthermore, Zeng Xiaoyun recommends that players adjust game settings such as the camera angle and frame rate when playing 3D games. Gently swaying the body along with the screen can also help alleviate dizziness. However, it is important to avoid excessive eye strain, takebreaks, and maintain good gaming habits.
Experts advise that if you experience “3D sickness” symptoms, seek medical attention promptly and follow the doctor’s recommendations for treatment.
【来源】http://www.chinanews.com/sh/2024/08-23/10273576.shtml
Views: 1