Do Eyedrops Work?

Before we could answer the question, “Do eye drops work?”, it is best to know the various types of eye drops first to assess their effectiveness.

do eyedrops work

We never run out of eye drops in our house. My husband has a sort of dependence on eye drops up to the point that he seems irritated and unfocused at work if he has not used it to address his dry eyes. Aside from questioning its safety, I think it is also worth our time to assess whether these pharmaceutical items are effective.

To carefully assess this, let’s have a quick background on eyedrops. As we discuss and find the answer to the question, do eyedrops work, we will cover several bases such as the different types of eyedrops, how to use them properly and the conditions that they could address.

What Are the Different Types of Eye Drops?

Having saline as one of its important ingredients, eye drops are very popular to those who are eager to address their red eyes. Eye drops are also common to people who usually have dry eyes. There are also instances wherein eye drops are needed to treat a medical condition. Before we could answer the question, do eye drops work, it is best to determine the various types of eye drops to assess their effectiveness.

Anti-redness drops, artificial tears and allergy drops are the common eye drops that we can purchase from the local drug stores. Aside from these, there are eye drops that are marketed as homeopathic, natural as well as herbal. However, before using these kinds, it is best to seek advice from your eye doctor as further clinical evidence on their uses, safety and effectiveness is needed.

How do eyedrops work? Let’s begin with the artificial tears which are commonly used by those who have dry eyes as it was developed to keep the moist in our eyes. To product artificial tears, the eyedrops use several ingredients like lubricants, potassium, sodium, guar gum as well as preservatives.

As for the allergy eye drops, these are used to address allergies in our body by providing antihistamines. On the other hand, anti-redness also known as decongestant eye drops are effective for alleviating eyes redness.

Now that we have a bird’s eyeview of the various types of eyebrods, let us have a deep dive on the effectiveness of eye drops.

Effectiveness and Common Uses for Eye Drops

Do eyedrops work? Yes, eye drops really work. Here are the conditions wherein eye drops are expected to work.

  • Cataract Surgery

Eye doctors commonly recommend that patients use eye drops before they undergo cataract surgery. This is because the drops will lessen the infection, provide numbness and will largen the pupil. Once the cloudy lens has been removed through the surgery, the frequency of using the drops can be decreased.

  • Pink Eye or Conjuctivitis

An irritating eye infection that affects all ages, conjuctivitis or eye happens when the conjunctiva had a bacterial infection. How do eyedrops work for those with conjunctivitis? Eye drops are helpful for patients with this infection as they help clear the membrane which is essential to cover and protect the eye from the other irritants present in the air.

  • Keratitis or Infected Cornea

A common infection experienced by those who wear contact lenses, keratitis or infected cornea are usually caused by parasites or bacteria that are on the lenses. Antibiotic drops are a big help to those who are suffering from such infection. However, for those who have a severe case of keratitis are commonly recommended to undergo surgery as the eye drops may not be effective or work.

  • Corneal Transplant

Patients who underwent the transplant of the cornea are prescribed by eye doctors with eye drops. Do eye drops work on them? Of course. The drops that will be given to them are expected to support and advance the healing of the cornea and also help alleviate the possibility that the donor tissue rejects the transplant.

  • Eye Infection Due to Herpes Simplex

There are times that patients seek medical advice or be treated for an eye infection caused by the virus herpes simplex. To treat this and help address the pain they experience due to inflamed cornea, eye lid or eye surface, eye doctors will prescribe them with antiviral eye drops to do the works.

  • LASIK Eye Surgery

Have you undergone LASIK eye surgery? If so, then you will know that eye drops really help speed up healing from this procedure. Do eyedrops work for those who underwent this surgery? Yes. These are helpful as it can eliminate the pain experienced by patients and provide a feeling of numbness.

How to Use Eye Drops?

Now that you are convinced that eye drops work, it is best that we learn the steps to safely and appropriately use eye drops. These will help you and the other readers easily apply eye drops to another person and to yourself.


  1. Wash hands with hand sanitizer or with water and soap. Use a clean towel to dry your hands.
  2. Shake the bottle gently before applying.
  3. Open the bottle on a sanitized surfaced.

Applying the Eye Drops

  1. Carefully lie down on your back or have your head back slightly tilted.
  2. With your finger, pull down the eyelid to prepare the area where the drop will be applied.
  3. Hold the eye drops over the eye with the tip facing towards your eye.
  4. Ensure that the tip of the dropper is not touching your eye as this could worsen your eye condition, irritation or infection.
  5. Once the drop falls, gently close your eyes and have your face slightly titled forward for two minutes.
  6. Gently apply pressure to the eye’s inside corner to prevent the eye drops from going trough the nasal passages.
  7. Clean excess liquid with a clean cloth or tissue.

Storing the Eye Drops

  1. Wait for 10 minutes, if you are to redrop in the same eye.
  2. Once you are done, cover the bottle with the cap.
  3. Wash hands with a hand sanitizer or soap and water.
  4. Keep the bottle as instructed on the label.

do eyedrops work

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