When we feel pain or irritation in our eyes, it's natural to worry and look for answers. Two common conditions that can affect our eyelids are chalazion and stye.
Although they share similar symptoms, they have different causes and treatments. Understanding the difference between these two conditions can help you better manage symptoms and seek appropriate treatment.
What is a chalazion?
A chalazion is a small bump that forms on the eyelid because of an obstruction of the sebaceous or Meibomian glands, which produce sebum to lubricate the eye. When these glands are blocked, sebum accumulates and forms a cyst. Chalazion is generally painless but can cause swelling and redness around the affected area. It can also lead to blurred vision if the chalazion is large enough to exert pressure on the cornea.
Chalazion symptoms:
- A painful or tender bump on the eyelid.
- Swelling and redness around the affected area.
- Sensation of a foreign body in the eye.
- Blurred vision (in severe cases).
Causes of Chalazion:
Obstruction of the sebaceous glands or Meibomius glands generally causes chalazion. Risk factors include poor eyelid hygiene, oily skin, and dermatological conditions such as rosacea or bacterial infections.
Chalazion treatments:
Application of warm compresses: Warm compresses to the affected eyelid several times a day can help relieve inflammation and open blocked glands.
- Eyelid massage: Gently massaging the eyelid can help drain the contents of the chalazion.
- Medication: In some cases, a doctor may prescribe antibiotics or steroids to reduce inflammation.
- Surgical removal: Minor surgery may be required if the chalazion persists and does not respond to other treatments.
What is a stye?
Unlike a chalazion, a stye is an infection of the sebaceous glands or hair follicles at the base of the eyelashes or inside the eyelid. Styes are often painful and may be accompanied by redness and swelling.
Symptoms of a stye:
- Red, painful bump on the eyelid.
- Sensitivity to touch.
- Swelling and redness around the affected area.
- Secretion of pus (in advanced cases).
Causes of a stye:
Styes are generally caused by bacterial infection, often due to poor eyelid hygiene or excessive eye rubbing.
Treatments for styes:
- Application of warm compresses: As with chalazion, applying warm compresses several times a day can help relieve inflammation and promote drainage of the stye.
- Antibiotics: In severe or recurrent cases, a doctor may prescribe antibiotics in oral or ointment form.
- Avoid eye contact: To prevent the spread of infection, it's important to avoid eye contact and wash hands frequently.
Although chalazion and styes have similar symptoms, it's crucial to understand their differences in terms of causes and treatments. If you suffer from either of these conditions, it's advisable to consult your optometrist for an accurate diagnosis and appropriate treatment plan.
