Are you experiencing red, irritated, and itchy eyes? Do you have the sensation of something being lodged in your eyes? These are common indicators of dry eye syndrome, a condition that arises when your eyes lack adequate lubrication due to insufficient tear production, blocked glands, or an imbalance in tear composition.

The discomfort from these symptoms can be so significant that many individuals hurriedly visit their local pharmacy in search of the ideal eye drops to provide the relief they seek, allowing them to return to their daily activities.

However, finding the right artificial tears to alleviate dry eyes can be a challenging task. The extensive selection of eye drops available at the pharmacy can make it difficult to determine which product is best suited for your needs. Additionally, some options may exacerbate your symptoms.

It is important to note that not all eye drops are the same; there are currently six primary categories of artificial tears available over the counter. Selecting the appropriate type based on your specific requirements can help streamline your choices.

The Six Categories of Eye Drops / Artificial Tears

Preserved Artificial Tears
Preserved artificial tears contain preservatives that extend shelf life and prevent bacterial growth once the bottle is opened. However, these preservatives can lead to inflammatory dry eye disease, meibomian gland dysfunction, and allergic reactions in sensitive individuals, resulting in redness, irritation, and inflammation. While these drops may provide temporary relief, their long-term use can be detrimental. Furthermore, the preservatives may leave residues on contact lenses.

Preservative-Free Artificial Tears
Preservative-free artificial tears are ideal for contact lens users, as they do not leave any preservative residue on the lenses. They are also suitable for individuals with sensitive eyes, as they contain fewer ingredients that could cause irritation.

Typically, preservative-free eye drops are packaged in boxes containing 28 to 30 small vials, which are convenient for carrying in a pocket or purse.

To use these drops, simply remove the cap and apply the drops directly into your eyes. Some of these vials can be reused.

Oil-Based Artificial Tears

Oil-based artificial tears are available in both preserved and preservative-free formulations. These tears are thicker than standard eye drops due to their oil-based composition, which helps to minimize the evaporation of the watery component.

For individuals experiencing moderate to severe dry eye, oil-based artificial tears can be an effective solution. However, they are not advisable for contact lens users, as the oils may adhere to the lenses, complicating cleaning efforts.

Eye Drop Spray or Mist

These preservative-free sprays are designed to alleviate dryness and irritation in the eyes and eyelids. They offer a convenient alternative for those who find it challenging to apply traditional drops.

To utilize the spray, simply close your eyes and apply it to your closed eyelids. Upon blinking, the solution will flow into your eyes.

Avoid using the spray if you have makeup, lotions, or creams on your eyelids, as this may lead to these substances entering your eyes.

Artificial Tear Gel

Artificial tear gel provides a thicker layer of moisture and can be applied at any time, day or night. However, due to its viscous nature, it may temporarily blur your vision for a few minutes.

The application method is similar to that of eye drops. This gel effectively soothes the eyes and offers prolonged relief for moderate to severe dry eye.

Most artificial tear gels contain preservatives, limiting their use to a maximum of four times a day, and they are generally not suitable for contact lens wearers.

Artificial Tear Ointment
Ointments for dry eyes are thick and create a protective layer over the eye’s surface. They are typically used once or twice daily as needed, with nighttime application being preferable due to potential vision blurriness.

Seek Dry Eye Relief Today!
Artificial tears can provide temporary relief from dry eyes. However, selecting the incorrect type of eye drops may exacerbate the issue rather than alleviate it. Therefore, it is essential to consult with your eye care professional before choosing any eye drops.

Remember that eye drops do not tackle the underlying causes of dry eye.