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Why Does My Eye Keep Twitching?

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Key Takeaways

  • Eye twitching is usually harmless and linked to stress, sleep, or caffeine.
  • Some spasms spread to the face or both eyes and point to a different type of issue.
  • Simple habit changes can help calm mild twitching.
  • Twitching that lasts weeks or comes with other symptoms is a reason to schedule an eye exam.

Eye Twitching Is Often Harmless

You’re mid-conversation, or maybe just scrolling on your phone, and suddenly your eyelid starts fluttering on its own. It’s distracting, a little annoying, hard to ignore once it starts, and it’s something that our patients at Eye Care Center of Colorado Springs often come to us concerned about.

Eye twitching often comes from everyday habits like stress, screen time, or too much caffeine. It usually settles down on its own, though some symptoms are worth having an eye doctor take a look at.

What Is Eye Twitching

Eye twitching happens when the muscles around your eyelid contract on their own, without you telling them to. You’ll usually feel it in one eyelid at a time (either the upper or lower lid). In many cases, it doesn’t close your eye or change how well you can see.

Common Types of Eyelid Spasms

Not every twitch is the same. Your symptoms can often tell you what’s going on.

  • Eyelid myokymia is a light, common flutter that plenty of people notice from time to time.
  • Blepharospasm involves forceful blinking that affects both eyes.
  • Hemifacial spasm spreads beyond the eyelid into the cheek or mouth.

What Contributes to Eye Twitches

Everyday Factors

For most people, eye twitching can be traced back to daily factors. These include:

  • Stress and poor sleep
  • Caffeine, alcohol, or nicotine
  • Screen time and eye strain

Other Contributing Factors

A few other factors can contribute to twitching:

Why Does Only One Eye Twitch?

You might wonder if it means something that your left eye twitches instead of your right, or the other way around. It doesn’t. The side that twitches holds no medical meaning, even though plenty of cultural beliefs suggest otherwise.

What actually matters is how long the twitching lasts and what pattern it follows, not which side of your face it shows up on.

How Can You Stop Eye Twitches

Adult sitting at desk with computer monitor, gazing out large windows at mountain landscape.

Simple Daily Changes

Small shifts in your routine can help calm a twitchy eyelid.

  • Keep a steady sleep schedule.
  • Cut back on caffeine gradually.
  • Follow the 20-20-20 screen rule, looking at something 20 feet away for 20 seconds every 20 minutes.

Soothe Dry or Irritated Eyes

If you have dry or irritated eyes, a few small steps can help.

Finding relief for dry eye symptoms can also help with eyelid twitching.

When Should You See an Eye Doctor in Colorado Springs

Signs You Need an Eye Exam

You should visit your eye doctor if:

  • Your twitching lasts more than 2 to 3 weeks.
  • The eyelid closes or the spasm spreads to the face.
  • Redness, pain, discharge, or drooping shows up alongside the twitch.

Signs You Need Urgent Care

Some symptoms point to something more serious and call for prompt attention. These include:

  • Sudden vision loss or double vision.
  • Facial drooping or one-sided weakness.
  • Severe headache, confusion, or trouble speaking.

Eyelid twitches often fade with a little rest and a few habit changes, but a twitch that lingers or changes deserves a closer look. Our team at Eye Care Center of Colorado Springs can help you figure out what’s behind a stubborn twitch and get you back to focusing on your day instead of your eyelid.

Schedule an appointment with our team today to have your eyes checked and get answers about what’s going on.

Written by Dr. Taylor Little

Dr. Taylor Little graduated with a B.A. in Biology and Chemistry from Southern Illinois University in Edwardsville, IL and received her Doctor of Optometry degree from the University of Missouri-St. Louis in St. Louis, MO. Dr. Little is the Past President of the Southern Colorado Optometric Society, a member of the Colorado Optometric Association, and previously the Communications Director for the AOA Contact Lens and Cornea Section. Dr. Little has been practicing in Colorado Springs since 2018. Dr. Little offers a full range of services including comprehensive vision examinations, diagnosis and treatment of eye disease, myopia control management, and more.
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