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Doctor insights on: What Would Happen To Your Eyes If You Keep Them Open For 24 Hours

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What would happen to your eyes if you keep them open for 24 hours?

What would happen to your eyes if you keep them open for 24 hours?

Corneal damage: The cornea (front window of the eye) needs to remain lubricated in order for vision to be sharp. The skin on its surface will break down if the eye dries out, increasing the risk of infections. Assuming you are asking about staying up for 24 hours while blinking normally (rather than forcing the eyes not to blink), as long as the eyes are lubricated, the worst case would be strain and "tired" eyes. ...Read more

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I'm finding it hard to open my eyes in the mornings, today my vision started to go blurred at the side of my eyes but returned to normal after an hour.

I'm finding it hard to open my eyes in the mornings, today my vision started to go blurred at the side of my eyes but returned to normal after an hour.

Get an exam: Although your symptoms cold be just dry eyeor corneal slelling you need an exam to determine full cause and treatment. Borh of the above condirions csn be treated with drops. ...Read more

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My eyes swell up a lot during and after crying, sometimes lasting for more than 24 hours after. Could this be a kind of allergic reaction?

My eyes swell up a lot during and after crying, sometimes lasting for more than 24 hours after. Could this be a kind of allergic reaction?

Unlikely: Swelling of the area around the eyes is typical after crying and can persist for longer than a day. A contact allergy would likely involve swelling that persisted for longer than this. Environmental allergies can cause swelling, but it would not change in nature in relation to crying. ...Read more

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Why are my eyes still dilated? Had a LASIK consult 24 hours ago. Can't focus eyes to read and having light sensitivity. First time this has happened.

Why are my eyes still dilated? Had a LASIK consult 24 hours ago. Can't focus eyes to read and having light sensitivity. First time this has happened.

It will pass: The medication your doctor used to dilate your eyes can last many hours especially if you are unusually sensitive to uts effects. Wear dark glasses and avoid direct sunlight till your eyes go back to normal. If you're still having trouble tomorrow, call your doctor. ...Read more

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I got my eyes dilated for eye exam 24 hours later they are still dialated, why?

I got my eyes dilated for eye exam 24 hours later they are still dialated, why?

Pupil dilating drops: Usually wear off in 4-6 hours, but can last longer. This is especially true with blue eyed patients and with the use of certain dilating drops which can last longer than others. ...Read more

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Why is it that even after getting about 8 hours of sleep, i still feel sleepy for the whole day. Like my eyes feel like ive been awake for 24 hours.

Why is it that even after getting about 8 hours of sleep, i still feel  sleepy for the whole day. Like my eyes feel like ive been awake for 24 hours.

Sleep quality: You may have poor sleep quality. Please see your doc. He/she may order a sleep study. You MAY have sleep apnea wherein your sleep quality is poor but can be corrected. Please and good health. ...Read more

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I do interval training for an hour a day 6 days aweek it called insanity. I also run 2-3x aweek 3-6 miles. An I go to the gym 4 days aweek. Today was the first day I felt wicked tired an could not keep my eyes open. So I did nothing an now I feel guilty.

I do interval training for an hour a day 6 days aweek it called insanity. I also run 2-3x aweek 3-6 miles. An I go to the gym 4 days aweek. Today was the first day I felt wicked tired an could not keep my eyes open. So I did nothing an now I feel guilty.

Commendable but rest: Your exercise program sound vigorous and should be commended, but the muscles also need time to rest and rebuild. Your tiredness could be how it's telling you to take a rest for a day. If the tiredness remains despite the rest, see your doctor to rule out other causes. ...Read more

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I'm always exhausted even after 7-8 hours sleep. I am otherwise healthy , I struggle to keep my eyes open during the day.?

I'm always exhausted even after 7-8 hours sleep. I am otherwise healthy , I struggle to keep my eyes open during the day.?

Many possibie causes: There are many conditions that cause severe fatigue. One of the most common is sleep apnea in which, although one seems to sleep all night, the sleep is not normal, and your body does not get the rest it needs. This would be especially likely if you snore or have been told it seems that you stop breathing during your sleep. The best first step would be to discuss your symptoms with your doctor. ...Read more