manufacture refraction instruments, ophthalmic diagnostic instruments, visual acuity chart, ophthalmic unit, electric table,one stop medical instrument
News
Refusal To Dilate The Pupils Of The Child. Will Dilation Hurt The Eyes?
News
Refusal To Dilate The Pupils Of The Child. Will Dilation Hurt The Eyes?

Refusal To Dilate The Pupils Of The Child. Will Dilation Hurt The Eyes?

June 06, 2025

Mydriasis is a normal inspection method, no need to worry!

What is mydriasis?

Mydriasis is a refraction performed when the ciliary muscle of the eye is completely paralyzed by the application of drugs, and the adjustment effect is lost.



1. Why do children’s glasses have to dilate?


Children’s eye adjustment ability is very high. Therefore, if the pupils are not dilated and paralyze the ciliary muscles during the examination, it is possible to detect too high myopia, or the examination results show myopia (pseudo-myopia) without myopia. .


2. Is pupil dilation harmful to the body?


Infants and young children generally use long-acting ciliary paralysis agents because of their strong regulating function; school-age children and adolescents use short-acting drugs, which usually recover within 6 hours. The dilated pupils after pupil dilation will cause photophobia and difficulty in seeing near. These are all normal phenomena. Parents do not need to worry. They only need to avoid strong light exposure after pupil dilation and do not use eyes at close range.

Currency: USD
USD - US Dollar
EUR - Euro
GBP - British Pound
JPY - Japanese Yen
AED - Arab Emir. Dirham
AUD - Australian Dollar
BRL - Brazilian Real
CAD - Canadian Dollar
CHF - Switzerland Francs
DKK - Denmark Kroner
HKD - Hong Kong Dollars
IDR - Indonesia Rupiahs
INR - Indian Rupee
KRW - South Korea Won
MOP - Macau Pataca
MYR - Malaysia Ringgits
NOK - Norwegian Krone
NZD - New Zealand Dollars
PHP - Philippines Pesos
RUB - Russian Ruble
SAR - Saudi Arabia Riyals
SEK - Swedish Krona
THB - Thailand Baht
TRY - Turkey Lira
TWD - Taiwan New Dollars
SGD - Singapore Dollars
Language: English
  1. English
  2. Deutsch
  3. Français
  4. Русский
  5. にほんご
  6. 한국어
  7. Español
  8. Português
  9. Italiano
  10. العربية
  11. Nederlands
  12. Ελληνικά
Need Help?
Chat live with us
Request Quote
Want to call?

86-15160060534

WhatsApp
Track Order
Want to check the status of your order? You can put in your order number and click track order to find the tracking information or login your account to check the detail information.
order number
  • order number
  • tracking number