Perkin G D, Bowden P, Rose F C
Postgrad Med J. 1975 Jun;51(596):382-5. doi: 10.1136/pgmj.51.596.382.
The effect of smoking on the recovery of visual function after an attack of optic neuritis has been assessed in 125 patients. Heavy smokers were found to have a higher incidence of red/green colour vision defects than non-smokers. The possible implications of this finding are discussed. One patient is described in whom smoking caused transient blurring of vision. The effects of nicotine on the central nervous system are reviewed, and a pathophysiological mechanism suggested for this phenomenon.
对125例视神经炎发作后吸烟对视功能恢复的影响进行了评估。发现重度吸烟者红/绿色觉缺陷的发生率高于不吸烟者。讨论了这一发现可能的影响。描述了1例吸烟导致视力短暂模糊的患者。综述了尼古丁对中枢神经系统的影响,并提出了这一现象的病理生理机制。