Eye care guide

How to use eye drops correctly

Clinically reviewed · Last reviewed 2026-06-13

Before you start

Check the label and expiry date. Shake the bottle only if the instructions say so. If you wear contact lenses, ask whether you should remove them before drops and how long to wait before putting them back in.

Putting in a drop

A steady technique reduces waste and helps the medicine work.

  • Wash hands and sit or lie with head tilted back
  • Pull down the lower eyelid with a clean finger to form a small pocket
  • Hold the bottle above the eye and squeeze one drop into the pocket
  • Do not let the tip touch the eye, lashes or skin
  • Close the eye gently; press the inner corner for one minute if advised for glaucoma drops
  • Blot excess liquid with a clean tissue, not your sleeve

Several bottles or ointments

Use drops before ointments. When using more than one drop, wait about five minutes between types so the first is not washed out. If one drop runs down your cheek, you may still have received enough — do not double the dose without advice.

Storage and hygiene

Replace the cap after use. Do not share bottles. Store as directed — some drops belong in the fridge once opened. Discard opened bottles after the period stated on the label, even if liquid remains.

Frequently asked questions

What if I miss a drop?

Take the next dose at the usual time. Do not use extra drops to catch up unless your prescriber tells you to.

Can eye drops sting?

Some cause brief stinging or blurring. Persistent pain, swelling or worsening redness should be reported to your eye-care team.

How do I help someone else use drops?

Have them look up while you pull down the lower lid and place one drop in the pocket. Wipe away spillage and wash hands afterwards.