Science, asked by riya16112007, 2 months ago

what is cataract and how it can be corrected?
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Answered by rajni6944
1

Answer:

ᴄᴀᴛᴀʀᴀᴄᴛ sᴜʀɢᴇʀʏ ɪɴᴠᴏʟᴠᴇs ʀᴇᴍᴏᴠɪɴɢ ᴛʜᴇ ᴄʟᴏᴜᴅᴇᴅ ʟᴇɴs ᴀɴᴅ ʀᴇᴘʟᴀᴄɪɴɢ ɪᴛ ᴡɪᴛʜ ᴀ ᴄʟᴇᴀʀ ᴀʀᴛɪғɪᴄɪᴀʟ ʟᴇɴs. ᴛʜᴇ ᴀʀᴛɪғɪᴄɪᴀʟ ʟᴇɴs, ᴄᴀʟʟᴇᴅ ᴀɴ ɪɴᴛʀᴀᴏᴄᴜʟᴀʀ ʟᴇɴs, ɪs ᴘᴏsɪᴛɪᴏɴᴇᴅ ɪɴ ᴛʜᴇ sᴀᴍᴇ ᴘʟᴀᴄᴇ ᴀs ʏᴏᴜʀ ɴᴀᴛᴜʀᴀʟ ʟᴇɴs. ɪᴛ ʀᴇᴍᴀɪɴs ᴀ ᴘᴇʀᴍᴀɴᴇɴᴛ ᴘᴀʀᴛ ᴏғ ʏᴏᴜʀ ᴇʏᴇ. ғᴏʀ sᴏᴍᴇ ᴘᴇᴏᴘʟᴇ, ᴏᴛʜᴇʀ ᴇʏᴇ ᴘʀᴏʙʟᴇᴍs ᴘʀᴏʜɪʙɪᴛ ᴛʜᴇ ᴜsᴇ ᴏғ ᴀɴ ᴀʀᴛɪғɪᴄɪᴀʟ ʟᴇɴs.

Answered by Anonymous
7

Answer:

Cataract surgery involves removing the clouded lens and replacing it with a clear artificial lens. The artificial lens, called an intraocular lens, is positioned in the same place as your natural lens. It remains a permanent part of your eye. For some people, other eye problems prohibit the use of an artificial lens.

What's the latest treatment for cataracts?

Friedlander's surgery seems over in the blink of an eye. Raviv takes about three minutes to soften the cataract with intense bursts of laser light, making it easier to remove.

Explanation:

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