A shocking number of Americans don’t get an adequate number of hours of sleep per night, and it is affecting their health. A study by the Centers for Disease Control and Prevention found that more than 40 million American workers, or 30% of working Americans, gets less than six hours of sleep each night of the needed seven to nine.
A lack of sleep can leave you feeling lethargic, drowsy, under the weather and just not yourself, however a lack of sleep does more than that for your health. It also causes your immune system to weaken, causes your body to crave sugar, affects your reflexes and your overall brain functioning, and what else? A lack of sleep also affects your vision and your overall eye health. If your eyes aren’t getting the rest they need, it leads to them not being able to work to their full potential.
So, what does a lack of sleep do to your eyes?
Dark circles and bags
If you aren’t getting enough sleep at night, you will likely notice it immediately with the dark circles or bags that are under your eyes. What causes this side effect of a bad night’s rest? When you aren’t well rested, your body increases the retention of blood and fluid around the eyes, leading to the dark color that appears under your eyes (blood build up), and the puffiness or bags (fluid build-up). Although this symptom may not affect your vision itself, it isn’t desirable aesthetically.
Your eyes need lubrication to function properly. When you aren’t getting an adequate number of hours of sleep at night, your eyes don’t get the fluid circulation that they need. When your eyes are getting fluid circulation, it affects tear production and can lead to dry eyes. However, if you are experiencing symptoms like this even after a good night’s sleep, you should consider visiting a nearby eye center in Arlington.
Another symptom of a lack of sleep is eye spasms, also called myokymia. This can cause your eyes to jump and twitch which can be uncomfortable and bothersome. When your eye muscles are well rested, they won’t overcompensate leading to eye twitches.
Lack of ability to focus
Just as the rest of your body’s muscles need rest, so do your eyes. If your eye muscles are tired, they won’t be able to function properly. Your eye use muscles to focus on objects, read, etc., if they are tired, they will lag in their ability to focus.
Our eyes need rest just like the rest of our body, so try and get the recommended seven to nine hours of sleep at night. However, the most important action you can take for the health of your eyes is to regularly visit your eye doctor for checkups. Come see one of our trusted and caring eye doctors at our highly recommended vision center in Arlington. Here at First Eye Care, from start to finish, we can assist you in all of your vision needs. Contact us today for an appointment.