Question 1

I play computer games with colored tiles. i get after-images of those same colored tiles, that come and go, even 24 hrs later. is this normal?

Accepted Answer

Staring at a computer screen for long periods of time causes eye fatigue. Without going into the physiology of the retina, you need to limit your time and take breaks. Your body is telling you something. Listen to it.

Question 2

What is an acceptable time for a 16 year old to spend playing computer games?  he does well in school, but has not outside interests, or friends

Accepted Answer

We generally suggest no more than one hour of electronics per day, and not all all 30 minutes before bedtime.

Question 3

I have severe pain and swelling in my left hand. am i playing computer games too much?

Accepted Answer

If you haven't had any other injury or overuse, you play video games frequently, and it hurts after you play, then you can assume that playing video games is the problem. Try taking some time off from playing and use some anti-inflammatory medication (advil, aleve).  If your symptoms resolve, you have your answer.

Question 4

Last night i played computer games, when my game got finished my left my arm & hand went numb.it's the next day and my whole arm and hand is still numb?

Accepted Answer

The most likely cause is median nerve malfunction due to severe overuse. If you haven't had prior similar problems, then your symptoms should gradually resolve, tho this may take several weeks. But if your symptoms are worsening, seek medical attention promptly because then something other than overuse is occurring.

Question 5

Can you tell me the negative effects of playing on the computer too much?

Accepted Answer

Spending inordinate amounts of time online has both physiological and psychological effects.  Eye strain, poor physical routines, poor diet are all strongly associated.  As well as limitations on "real" relationships, loneliness, isolation, depression, and increased anxiety and stress levels.

Question 6

Can someone go blind from using the computer or playing video games too much?

Accepted Answer

You cannot hurt your eyes by using them.

Question 7

I love using the computer and playing videogames, got a concussion and couldn't stop doing those activities, will that make me not recover?

Accepted Answer

It maybe helpful to think of your brain in the same way you would your ankle.  You probably wouldn’t go for a run immediately after spraining your ankle.  Tissue needs relative rest in order to heal properly.  Similarly resting the brain promotes healing from a concussion.  Video gaming may delay healing.  Not being able to stop suggests video gaming suggests another, more serious problem.

Question 8

Teen watches his tv and plays on the computer all day - could this be depression or an excuse?

Accepted Answer

You must look at the whole picture to determine if he is depressed.  Examples of questions to consider are: is he motivated to do things, is he doing well in school, does he enjoy doing his hobbies, is he sleeping well, is his appetite good, is he able to concentrate well.If you find that the answer is "no" to most of the questions this could be depression.

Question 9

I just have my cataract removed and replaced the lens. is it harmful to play on the computer?

Accepted Answer

Using the computer after cataract surgery can cause no ill effects and is perfectly safe.

Question 10

When i use the computer or smart phone all day i always feel weird when i play soccer at night like i can focus why does this happen?

Accepted Answer

This is likely due to the screen and its glare.  it might be best to take a 10 minute break for you eyes to re-adjust before doing another activity.  Best of luck.

Playing games computer

I play computer games with colored tiles. i get after-images of those same colored tiles, that come and go, even 24 hrs later. is this normal?

Ask U.S. doctors your own question and get educational, text answers — it's anonymous and free!

Ask U.S. doctors your own question and get educational, text answers — it's anonymous and free!

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What is an acceptable time for a 16 year old to spend playing computer games? he does well in school, but has not outside interests, or friends

I have severe pain and swelling in my left hand. am i playing computer games too much?

Last night i played computer games, when my game got finished my left my arm & hand went numb.it's the next day and my whole arm and hand is still numb?

Can you tell me the negative effects of playing on the computer too much?

Can someone go blind from using the computer or playing video games too much?

I love using the computer and playing videogames, got a concussion and couldn't stop doing those activities, will that make me not recover?

Teen watches his tv and plays on the computer all day - could this be depression or an excuse?

I just have my cataract removed and replaced the lens. is it harmful to play on the computer?

When i use the computer or smart phone all day i always feel weird when i play soccer at night like i can focus why does this happen?

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