TWO IMPORTANT ANNOUNCEMENTS

 

We have moved! Our new location is just one floor down, Suite 340 of the St. Vincent East Pavilion.

Regarding COVID-19:

The clinic is open for both medical and vision appointments. Our optical shop is open by appointment as well. Please give us a call to schedule.

For your safety and that of our community, please note the changes to the hospital and clinic.

  • If you are not well or have been sick in the past week, please call so we can triage any ocular symptoms and reschedule your appt.
  • Please arrive no more than 10 mins before your appt. If you arrive early, you may be asked to wait in your car, as we do not have waiting area seating.
  • Your temperature will be taken when you enter the hospital.
  • Please bring only one attendant, ages 16+ years old.
  • Bring and wear a mask (both patient and attendant) while in the hospital and clinics.

Your Contacts Shouldn’t Be Sleeping Beauties

Today’s soft contact lenses are quite remarkable little devices. They can correct for wide-ranging refractive errors; they can even correct for astigmatism. And they’re so comfortable we often forget we even have them in. They’re a far cry from the original contact lenses made of blown glass way back in 1888.

But that comfort also creates problems. Wearers sometimes wear their soft lenses to sleep, in the pool, or even taking a morning shower.

At The Eye Clinic, we tell our patients not to do that. Some contacts claim to be 24-hour wear, and the implication is that you could wear them for days at a time without taking them out. But that’s a very bad idea, and in this first blog of a thankfully New Year let’s get into why.

The problems with wearing contacts for too long

Part of the problem is the “extended wear” moniker people see on their contact lens boxes. They assume this means these contacts are meant to be worn for a few days, including while sleeping. But some serious eye problems can develop if you do so. There are problems when people wear their soft contacts overnight when sleeping, namely dangerous infections and corneal ulcers, among other things. These conditions can cause permanent vision loss, according to the Centers for Disease Control and Prevention.

The usual culprit is called keratitis, the clinical term for inflammation of the cornea. According to the CDC, keratitis is responsible for about one million outpatient and emergency room visits each year.

People who wear their contact lenses when sleeping have a ten times greater risk of developing corneal infections. When you sleep and your eyes are closed, it favors microbial (germ) growth. This is because there is a drop in tear production (which periodically washes your cornea) and a rise in temperature and humidity. Plus, the lenses can cause microtrauma to the surface of the cornea, helping the germs have a place to lodge.

Another reason for problems is that our corneas don’t receive oxygen from our blood supply; they receive oxygen only from the outside atmosphere. Wearing contact lenses further reduces that oxygen while asleep. This limits the ability of the cornea to fight off microbes.

Another common problem of people who sleep in their contacts, according to the CDC, is that they tend to shower with them in place, as well. Tap water, just like water in lakes, pools, ponds, and oceans, can have microbes that can lead to serious eye infection.

Daily wear

The best solution, according to the CDC, is to opt for daily wear lenses. That way you don’t even have to fuss with lens solution and lens cases (another prime spot for lackadaisical care, allowing contact contamination). You simply wear a new pair every day and discard them when you go to bed.

Or, if you like your extended care lenses, wear them like daily wear lenses. Take them out every night and wash them thoroughly in new cleaning solution. Then place them in their case in new cleaning solution. In the morning, rinse them in new solution and place them in your eyes. Let the lens cases dry all day before you put the lenses back in that night.

Soft contact lenses are a great way to ditch your eyeglasses and make life easier but respect your lenses and your eyes. Don’t sleep, shower, or swim in them. And if you develop a painful red inflammation in your eye or eyes, give us a call at The Eye Clinic, (503) 297-4718.

Posted in: Eye Conditions, Optical Shop

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St. Vincent: 503.297.4718