Think you have Blepharitis? For fast relief and emergency eye eare, contact your new optometrist in Gatineau
Blepharitis
Blepharitis is a common eyelid condition that causes redness, itching, and discomfort. Often located at the base of the eyelashes, it can affect one or both eyelids simultaneously. While it is usually chronic, it can be managed with proper care, reducing the risk of recurrence.
What are the symptoms of blepharitis?
Symptoms include:
Redness and swelling of the eyelids.
Itching or burning sensation.
Feeling of a foreign body in the eyes.
Sticky eyelashes, particularly upon waking.
Dry or flaky skin around the eyelids.
Dryness or excessive tearing.
Flakes, scales, or oily debris around the eyes.
In more severe cases, blepharitis can lead to:
Blurred vision.
Loss or depigmentation of eyelashes (madarosis, poliosis).
Misaligned eyelashes (trichiasis).
Corneal inflammation (keratitis).
Tip: Symptoms are often more pronounced in the morning. Early treatment can reduce their intensity.
What are the main causes of blepharitis?
Blepharitis is one of the most common eye conditions. Here are its primary causes:
Bacterial infections (Staphylococcus).
Dysfunction of the Meibomian glands: These glands secrete essential oils for tear quality.
Parasites (Demodex mites): Present on the skin, they can cause inflammation when they proliferate.
Seborrheic dermatitis: A skin condition associated with dandruff.
Allergies and rosacea: These conditions increase the risk.
Did you know? Blepharitis is often linked to microorganisms (bacteria, yeasts, mites) attracted to the skin's natural oils.
Types of Blepharitis
There are two main forms:
Anterior blepharitis: Affects the base of the eyelashes and is often linked to dandruff or allergens.
Posterior blepharitis: Involves the Meibomian glands and may be associated with conditions like rosacea.
Conditions Associated with Blepharitis
Some complications may arise:
Stye: A bacterial infection causing a painful red bump on the eyelid.
Chalazion: A blocked gland forming a painless red bump.
Dry eye syndrome: Poor gland function can cause rapid tear evaporation.
Conjunctivitis and keratitis: Inflammation can spread to the conjunctiva or cornea.
Advice: Early treatment can prevent these complications.
Blepharitis Treatment and Management
There is no definitive cure, but the following care helps control symptoms:
Eyelid hygiene:
Warm compresses:
Prescribed medications:
Prevention Tips
Maintain daily eyelid hygiene: This limits the accumulation of bacteria and biofilm.
Use hypoallergenic cosmetics.
When to Consult an Optometrist?
Book an appointment if:
Symptoms persist despite home care.
You experience significant pain or unusual discomfort.
Your vision is impaired.