Blog Hero

Can You Mix Eye Drops?

Book Appointment
A person holding out a bottle of eye drops.

Our team at Total Vision El Cajon knows that you probably reach for different bottles when your eyes feel dry and itchy. Your morning routine might even include prescription medication and artificial tears to keep your vision clear throughout the day.

You can use multiple eye drops together as long as you wait 5–10 minutes between each application. Spacing out your treatments helps your eyes absorb the fluid completely.

Key Takeaways

  • Your eyes can only hold a single drop of fluid at a time.
  • Using multiple drops too quickly washes away the first medication.
  • Waiting a few minutes between drops helps your eyes absorb the medicine.
  • Always remove your contact lenses before applying any treatment.
  • Keep your eye drops completely separate from ear medications to prevent mistakes.

The Truth About Multiple Eye Medications

Your eyes have a very limited capacity for liquid. A single drop usually fills the entire space between your eyelid and your eyeball. When you add a second drop immediately after the first one, the extra fluid simply spills down your cheek.

This spillover washes away the first medication before your eye can absorb it, causing you to waste expensive treatments and miss out on the relief you need. Proper spacing between drops gives your eyes the time they need to absorb the medicine properly.

How Long to Wait Between Different Drops

The 5 To 10 Minute Rule

You want to wait about 5–10 minutes between applying different types of drops. This break gives the surface of your eyes enough time to absorb the fluid. If needed, you can set a timer on your phone to help you remember.

This pause between applications might seem tedious, but it helps make sure that the medication in your drops works properly to soothe your eyes.

Rules for Contact Lenses

Contact lenses can absorb certain medications and trap preservatives against your eye, so you should take your contact lenses out before you apply any drops. Make sure to wash your hands with soap and water before handling your lenses.

Wait at least 15 minutes after applying drops before you put your contact lenses back in. This helps the drops coat your eye completely.

A close up of someone inserting eye drops into their eye.

Simple Steps To Apply Multiple Eye Drops

Preparation & Cleanliness

You always want to wash your hands with soap and water before handling eye drops. Clean hands help prevent bacteria from reaching your eyes. You’ll also want to check the expiration dates on all your bottles before every use.

Hold the bottle above your eye without letting the tip touch your eyelashes or skin. This keeps the bottle safe and clean and prevents the transfer of bacteria to or from your eye.

Put the Drops In

Tilt your head back slightly and pull your lower lid down gently with one finger. This motion creates a small pocket for the liquid to fall into. Squeeze the bottle lightly until one drop falls into the pocket.

Close your eyes for 30 seconds to spread the fluid evenly. If needed, you can press a finger against the inner corner of your eye near your nose to keep the liquid from draining into your tear ducts.

Common Medication Mistakes

Keep Bottles Separate

Ear drops and eye drops often come in similar little plastic bottles. Make sure to store these medications in different areas of your cabinet and leave them in their original boxes to help you identify them quickly.

If you do apply ear drops to your eyes, they can cause irritation and may result in an eye emergency. Read the label before applying drops and make sure to throw away old bottles of drops once your treatment is finished.

Schedule Rules

Even if you have an eye appointment scheduled, you should still take your regular drops as prescribed. Your eye doctor needs to see how your eyes respond to your normal daily treatments.

Follow the schedule written on the label on your bottle. Space out your doses throughout the day as instructed to provide steady relief for your eyes.

When To Visit Your Eye Doctor In El Cajon

Questions & Concerns For The Team

Always ask your eye care team about unexpected side effects. If you’re experiencing eye issues, make a list of the medications and eye drops that you’re taking. If needed, you can take pictures of the labels or even bring the bottles themselves with you.

Signs & Symptoms Of A Reaction

Your eyes can sometimes react to certain preservatives or combinations of medicine. Pay attention to how your eyes feel throughout the day and after applying eye drops. Contact your optometrist if you experience any of the following:

  • Red eyes
  • Itchy eyelids
  • Burning sensations

Keep Your Eyes Healthy

Proper medication use helps protect your vision. If you have any questions about eye drops or other vision concerns, reach out to us at Total Vision El Cajon to discuss your eye health plan. We’re ready to answer your questions and help you schedule your next visit.

Written by Total Vision

At Total Vision, we pride ourselves on ensuring healthy eyes for the whole family and work hard to help all our patients look, feel, and see better. With many locations throughout California, we continue to set new industry standards for professionalism and quality. We empower all our partners to offer leading-edge testing, treatment, and eyewear. With the support of our entire network behind each care provider, patients all over the state can enjoy consistent quality and incredible value.
instagram facebook facebook2 pinterest twitter google-plus google linkedin2 yelp youtube phone location calendar share2 link star-full star star-half chevron-right chevron-left chevron-down chevron-up envelope fax