[Clinical Edge] Is It Safe to Pluck an Eyelash That Keeps Scratching Your Eye?

 Have you ever woken up with a scratchy eye, excessive tearing, and the feeling that something is stuck in your eye—only to discover that it's one of your own eyelashes?

This is one of the most common questions eye doctors hear:

"Can I just pluck it out?"

The short answer is yes—but only as a temporary solution.

If the eyelash keeps rubbing against the surface of your eye, removing it can provide immediate relief. However, if the problem keeps coming back, simply plucking the eyelash won't solve the underlying cause.

Why Does an Eyelash Start Scratching the Eye?

Normally, eyelashes grow outward, protecting the eye from dust and debris.

Sometimes, however, one or more lashes grow inward or the eyelid turns slightly toward the eye. As a result, the eyelash repeatedly rubs against the cornea or the conjunctiva.

This condition is called trichiasis.

At first, it may only cause mild irritation or a foreign body sensation. Over time, however, constant rubbing can damage the cornea, leading to pain, redness, excessive tearing, light sensitivity, and even blurred vision.

Can You Pluck the Eyelash Yourself?

In many cases, yes.

If only one or two eyelashes are causing the problem, carefully removing them with clean tweezers may provide immediate relief.

Eye doctors frequently remove problematic eyelashes in the clinic using fine forceps.

If you decide to remove an eyelash yourself, make sure your hands and tweezers are clean, avoid touching the eye directly, and never force the eyelash if it is difficult to remove.

The Problem Is That It Usually Grows Back

Plucking an eyelash does not remove the hair follicle.

Most eyelashes grow back within 4 to 8 weeks, and if they continue to grow in the wrong direction, the symptoms often return.

Many patients find themselves repeatedly removing the same eyelash every few weeks or months.

If It Keeps Coming Back, There May Be an Underlying Cause

Recurring trichiasis is often not just a problem with the eyelash itself.

Common causes include:

• Age-related inward turning of the eyelid (entropion)
• Chronic eyelid inflammation (blepharitis)
• Scarring after injury or surgery
• Abnormal eyelash follicles

Identifying and treating the underlying cause is much more effective than repeatedly removing the eyelashes.

Long-Term Treatment Options

Depending on the cause and severity, your eye doctor may recommend:

• Repeated eyelash epilation (plucking)
• Electrolysis
• Laser treatment
• Cryotherapy
• Eyelid surgery (especially for entropion)

If the same eyelash repeatedly scratches your eye, it's worth seeing an ophthalmologist to discuss a more permanent solution.

When Should You See an Eye Doctor?

Seek professional evaluation if you experience:

• Persistent eye pain
• Ongoing redness
• Excessive tearing
• Sensitivity to light
• Blurred vision
• A feeling that something is constantly scratching your eye

These symptoms may indicate that the cornea has already been injured.

Frequently Asked Questions

Does plucking an eyelash make it grow back thicker?

No. There is no scientific evidence that plucking eyelashes causes them to grow back thicker or darker.

Can I keep plucking the same eyelash?

Occasional removal is generally acceptable, but if the problem repeatedly returns, treating the underlying cause is the better long-term approach.

Can a single eyelash really damage the cornea?

Yes. Even one misdirected eyelash can repeatedly scrape the cornea and lead to corneal abrasions or infection if left untreated.

Disclaimer: This article is intended for educational purposes only and should not be considered a substitute for professional medical advice, diagnosis, or treatment. If you have persistent eye pain or vision changes, consult an eye care professional promptly.