...When the degree of myopia becomes stronger, contact lenses are easier to use because they require a weaker degree of vision. When you continue to study, read, or do other activities that require looking at something close, the ciliary muscles become abnormally tense, causing a temporary state of myopia. This is sometimes treated as pseudomyopia (false myopia), but since myopia is caused by the relative elongation of the eye axis, it is rare for the condition to actually improve even with treatment. *Some of the terminology explanations that mention "pseudomyopia" are listed below. Source | Heibonsha World Encyclopedia 2nd Edition | Information |
…近視の度が強くなると,コンタクトレンズのほうが弱い度ですむので視力が出しやすい。勉強や読書など近方を見る作業を続けると,毛様体筋が異常に緊張して一時的に近視の状態になるが,これを偽近視(仮性近視)として治療が行われることもあるが,近視は眼軸が相対的に延長することによっておこるものであるから,実際に治療しても回復することは例外的である。 ※「偽近視」について言及している用語解説の一部を掲載しています。 出典|株式会社平凡社世界大百科事典 第2版について | 情報 |
<<: Precious Metals Management Law
…[Kawaguchi Koichi]. … *Some of the terminology t...
…Pig lice and wild boar lice are considered to be...
〘noun〙① A place where meals are prepared. Also, th...
…He founded the Valentinian sect and had a great ...
Carbon monoxide poisoning is caused by inhaling c...
Also known as Enjugahama Beach, this green pine be...
...They emerge from animal carcasses (rotten fish...
A new social insurance system that provides nursin...
From the standpoint of analysis, surfaces such as...
A collection of Pascal's posthumous writings....
Located in the southwestern tip of Finland, facin...
...They hatch in about 110 days. The Galapagos la...
The world's largest gas field was discovered i...
" Right half " in soccer, etc. The right...
...This area was thought to be the origin of the ...