Presbyopia: meaning, definitions and examples
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presbyopia
[ หprษzbษชหoสpiษ ]
vision condition
Presbyopia is a common vision condition that typically occurs as people age, usually starting in their early to mid-40s. It involves a gradual loss of the eyes' ability to focus on nearby objects, which can make tasks like reading more difficult. This condition is caused by the hardening of the lens in the eye and weakening of the ciliary muscles. Eye care professionals often recommend reading glasses or bifocals to compensate for the loss in near vision.
Synonyms
farsightedness, long-sightedness.
Examples of usage
- Many people start using reading glasses due to presbyopia.
- She noticed presbyopia when she struggled to read small print.
- Presbyopia can affect anyone, but it typically begins after age 40.
Translations
Translations of the word "presbyopia" in other languages:
๐ต๐น presbiopia
๐ฎ๐ณ เคชเฅเคฐเฅเคธเฅเคฌเคพเคฏเฅเคชเคฟเคฏเคพ
๐ฉ๐ช Presbyopie
๐ฎ๐ฉ presbiopia
๐บ๐ฆ ะฟัะตัะฑัะพะฟัั
๐ต๐ฑ presbiopia
๐ฏ๐ต ่่ฆ (ใใใ)
๐ซ๐ท presbytie
๐ช๐ธ presbicia
๐น๐ท presbiyopi
๐ฐ๐ท ๋ ธ์ (๋ ธ์)
๐ธ๐ฆ ูุตุฑ ุงููุธุฑ ุงูุดูุฎูุฎู
๐จ๐ฟ presbyopie
๐ธ๐ฐ presbyopia
๐จ๐ณ ่่ฑ็ผ
๐ธ๐ฎ presbiopija
๐ฎ๐ธ presbyopia
๐ฐ๐ฟ ะฟัะตัะฑะธะพะฟะธั
๐ฌ๐ช แแ แแแแแแแแ
๐ฆ๐ฟ presbiopiya
๐ฒ๐ฝ presbicia
Etymology
The term 'presbyopia' comes from the Greek words 'presbys', meaning 'old man' or 'elder', and 'opia', meaning 'sight' or 'vision'. The history of presbyopia dates back to ancient times when individuals began noticing changes in their ability to see objects clearly up close as they aged. As vision research progressed, it was established that presbyopia is a natural part of the aging process affecting the lens of the eye. During the 17th century, the invention of reading glasses marked a significant advancement in addressing this condition. Over the decades, further developments, such as bifocals and progressive lenses, have provided solutions for those affected by presbyopia. Today, presbyopia is widely acknowledged as a universal age-related visual impairment, with educational resources and corrective options available to help manage its symptoms.