Do you have a lump inside your eyelid? (Internal Stye) – Let's learn about it!

Do you have a lump inside your eyelid? (Internal Stye) – Let's learn about it! | Nirogi Lanka

Physician Reviewed — Not Medical Advice

Have you ever woken up in the morning to find a painful, bump-like swelling inside your eyelid? You might notice your eye looking red and watery as well. It is truly an irritating and uncomfortable experience, isn't it? Please, don't worry—this is a very common issue. Today at Nirogi Lanka, let's talk about these bumps on the inner eyelid, or what we medical professionals call an (Internal Stye).

What Exactly Is an Internal Stye? (Internal Stye)

Simply put, an internal stye (hordeolum) occurs when an oil-producing gland located on the inner side of your eyelid—the side touching your eyeball—becomes swollen and infected. This is most commonly caused by a bacterial infection.

Think of it this way: when an oil gland in your eyelid becomes blocked and inflamed, it can develop into a small, pus-filled pocket known as an abscess. This is why you may experience symptoms like pain and redness. While some of these lumps resolve on their own, some individuals may require professional medical intervention to safely drain the infection.

Usually, your general practitioner (GP) can easily identify an internal stye. However, if the lump does not go away or seems to be growing, they may refer you to an ophthalmologist or an optometrist for further care.

What Is the Difference Between an Internal and an External Stye?

You may have heard of two types of styes: the internal stye we are discussing, and the external stye.

The main difference lies in their location:

  • External Stye: This develops on the outer edge of your eyelid and often looks like a small pimple on the skin.
  • Internal Stye: This forms on the inner side of your eyelid, facing your eyeball. It appears as a small nodule and may often look yellow or white.

Generally, internal styes are more painful than external ones and can take longer to heal.

Who Is Most Likely to Get a Stye and How Common Are They?

In reality, eyelid styes can affect anyone, regardless of age. However, they are most commonly seen in school-aged children and adults between the ages of 30 and 50.

Styes are a very common eye condition, although internal styes are generally less frequent than external ones.

What Are the Symptoms?

An internal stye can be quite painful. You may notice the following:

  • Tenderness, significant pain, and swelling in one specific area of the eyelid.
  • The eyelid becomes red.
  • Excessive tearing.
  • A sensation of having something in your eye (a foreign body sensation).

Symptoms often appear suddenly, and you might notice the lump immediately upon waking up.

Why Do Internal Styes Occur?

Internal styes occur when one of the Meibomian glands—specialized oil glands along the eyelid margin—becomes infected. These glands produce the oils that keep your eyes lubricated and protected.

Just like other glands in the eye, Meibomian glands can become infected, usually by the bacterium Staphylococcus aureus. Several factors can increase your risk of infection:

  • Touching your eyes without washing your hands.
  • If you wear contact lenses, failing to clean them properly or inserting them with unwashed hands.
  • Using old or contaminated makeup.
  • Having other underlying eye conditions that make you more susceptible to infections.

Hand hygiene is the most important factor. If you have a habit of rubbing your eyes, you significantly increase the risk of transferring germs into the eye.

What Are the Risk Factors?

If you have had a stye before, you are more likely to develop one again. For some individuals, these can be a recurring issue.

Additionally, you may be at a higher risk if you have any of the following health conditions:

  • Blepharitis (inflammation and redness of the eyelid edges).
  • Diabetes.
  • Hyperlipidemia (high cholesterol or fats in the blood).
  • Rosacea (a skin condition causing redness and small bumps on the face).
  • Seborrheic dermatitis (a condition causing scaly, oily patches on the skin, similar to dandruff).

Is this eyelid bump contagious?

Generally, an internal eyelid bump is not contagious. However, since the discharge from the bump may contain a small amount of bacteria, there is a minor risk of spreading it. Therefore, always wash your hands thoroughly after touching your eye. It is also recommended to keep your pillowcase and towels clean by washing them daily.

Unless your doctor advises otherwise, you may continue your daily routines, such as going to work or school.

How does a doctor diagnose this?

A doctor will diagnose an internal eyelid bump by examining your eye and discussing your symptoms. Usually, no special tests are required; a simple clinical examination is sufficient.

However, in very rare cases, if a doctor has concerns or needs to rule out more serious conditions like (Sebaceous carcinoma), they may recommend a (Biopsy) to examine a tiny tissue sample. This, however, is very uncommon.

How is this treated?

Treatment usually begins with home care, following the same initial guidelines used for external styes.

  • Warm Compresses: Soak a clean, soft washcloth in warm water (boiled and cooled water, or distilled water is best) and apply it to your eyelid for 10-15 minutes, about three times a day. Be careful not to make the cloth too hot. Your eyelids are very delicate and can be easily burned.
  • Gentle Massage: Gently massage the eyelid with your clean fingertips.

These treatments can help reduce your symptoms and soften the bump to encourage it to drain. Always consult your doctor before using over-the-counter eye drops, eyelid scrubs, or ointments.

Keep in mind that while these home treatments are often effective for external styes, they may not always be enough for internal bumps. You might require additional medical intervention, such as:

  • A minor surgical procedure to drain the bump, performed by an ophthalmologist.
  • If the infection spreads to the surrounding skin (a condition known as (Periorbital cellulitis)), you may be prescribed (Oral antibiotics).

While you have an eyelid bump, please ensure you avoid the following:

  • Do not squeeze, press, or pop the bump. Doing so can spread the infection.
  • Do not wear eye makeup.
  • Do not wear (Contact lenses).

How can I prevent these eyelid bumps?

To help prevent both internal and external eyelid bumps, try these tips from Nirogi Lanka:

  • Keep your eyes and the surrounding area clean. You can gently wash your closed eyelids and lashes with a diluted solution of baby shampoo and water.
  • Avoid touching your eyes frequently. If you must, wash your hands thoroughly first.
  • Always wash your hands before inserting or removing (Contact lenses). Ensure you disinfect them using the appropriate cleaning solution.
  • Remove all eye makeup, such as mascara and eyeliner, every night before bed using a quality makeup remover.
  • Replace your mascara, eyeliner, or other eye makeup every 2-3 months.
  • Never share your eye makeup with others.

Will internal eyelid bumps heal?

Yes, absolutely. With proper care, your bump should typically resolve within one to two weeks. Most people recover completely, so there is no need to worry.

How do I manage my care?

Strictly follow the home care instructions provided by your doctor. Generally, the following steps will help you manage your eye and speed up your recovery:

  • Keep the eye area clean.
  • Use warm compresses.
  • Avoid things that irritate the eye, such as makeup and (contact lenses).
  • Do not touch or squeeze the bump.

When should I see a doctor immediately?

If you experience any of the following symptoms, seek medical attention immediately:

  • You develop a fever or chills.
  • You notice any changes in your vision.
  • The swelling continues to worsen, or if your eyelid becomes so swollen that you are unable to open your eye.
  • The pain increases despite home treatment.
  • The eyelid feels hot to the touch.
  • The bump is draining thick pus or blood.
  • You notice watery blisters on your eyelid.

An internal eyelid bump, or stye, can certainly be painful and bothersome, but in most cases, it is nothing to be overly concerned about. However, if you find that you are developing these bumps repeatedly, you may be wondering, "Why is this happening to me?" If that is the case, it is a good idea to schedule an appointment with an eye specialist to discuss ways to prevent them from returning. Sometimes, simple lifestyle adjustments, such as switching from contact lenses to eyeglasses or maintaining better hygiene around your eye area, can help you manage the condition effectively.

So, what are the key takeaways from this discussion? (Brought to you by Nirogi Lanka)

An Internal Stye is a bacterial infection of the oil glands located within your eyelid, leading to swelling. While it can be quite painful, it is generally not dangerous.

  • Hygiene is critical: Wash your hands frequently, especially before touching your eyes. Avoid using expired or shared cosmetics.
  • Home care: Warm compresses and gentle, careful massage may help during the early stages.
  • Do not squeeze or pop: Attempting to pop the bump can cause the infection to spread.
  • Seek medical advice: If the bump grows larger, the pain becomes severe, your vision changes, or you develop a fever, contact a doctor or visit an emergency facility immediately.
  • Recurrent issues: If they keep coming back, consult an ophthalmologist to identify the underlying cause and determine a long-term prevention plan.

We hope this information helps you feel more at ease. Stay healthy with Nirogi Lanka!

👩🏽‍⚕️ Frequently Asked Questions (FAQs)

💬 What is an internal stye?

While a standard stye typically occurs at the edge of the eyelid, an internal stye is an infection of a Meibomian oil gland located deeper inside the eyelid, resulting in a firm, red, and painful swelling.

💬 Is this different from a regular eye stye?

Yes, because it develops deeper within the eyelid tissue, it is often more painful and pronounced than a standard external stye.

💬 What treatments are available?

At-home treatment involves applying warm, moist compresses to the eyelid. If the bump is large or excessively painful, your doctor may perform a minor procedure to safely drain the infection and prescribe appropriate medication.


Keywords: Internal stye, eyelid bump, eye health, eye infection, eye swelling, eye pain