Top Causes of Blepharitis You Should Know

Key Factors Contributing to Blepharitis Development

Blepharitis is an inflammation of the eyelids that results in irritation around the eyelashes. Affected individuals often experience itching, burning, and scaling similar to dandruff on the eyelid margins. The condition can cause swelling and discomfort, sometimes leading to blurry vision or misaligned eyelashes. Although it affects all age groups and isn't contagious, worsening symptoms can lead to secondary infections if scratched or rubbed. Proper diagnosis and care are essential for effective management of blepharitis.

Several factors can cause blepharitis, although no single exact cause exists. It can be either ulcerative or non-ulcerative. Here are the primary triggers:

A major cause, dry eyes can promote bacterial growth, leading to inflammation and blepharitis. Insufficient moisture in the eyes often correlates with this condition.

Environmental allergens can provoke allergic reactions, causing redness and swelling around the eyes. Those with frequent allergies are at increased risk.

Oil glands on the eyelids help maintain eye health. When these glands become clogged, it results in bacterial buildup and infection, contributing to blepharitis.

This facial skin condition characterized by redness may be linked to blepharitis, though more research is needed to confirm this association.

Consult an eye specialist for accurate diagnosis and appropriate treatment. Good hygiene around the eyes, avoiding makeup and contact lenses during flare-ups, and prompt medical care can significantly aid recovery.