Blepharitis

Blepharitis is a chronic condition involving the inflammation of the eyelids, particularly around the base of the eyelashes. It is one of the most common causes of eye discomfort and can affect individuals of any age, although it is more frequent in those with oily skin or dandruff.

• Causes: Blepharitis is typically caused by bacterial infections, malfunctioning oil glands (meibomian glands), or skin conditions like seborrheic dermatitis and rosacea. In some cases, allergies and mite infestations (Demodex) can also lead to this condition.
• Symptoms: Patients may experience redness, swelling, itchiness, a burning sensation, and a gritty feeling in the eyes. The eyelids often develop crusty flakes resembling dandruff, and in more severe cases, styes or chronic dry eyes can form. Sensitivity to light, watery eyes, and blurred vision may also occur due to excess tear production or corneal irritation.
• Treatment: Managing blepharitis involves consistent eyelid hygiene. Warm compresses help soften crusts and unclog oil glands, while diluted baby shampoo or specialized eyelid cleansers can gently remove debris. In more severe cases, your doctor may prescribe antibiotic ointments, oral medications, or corticosteroid eye drops to reduce inflammation. Although blepharitis is a chronic condition, symptoms can usually be controlled with proper care and routine treatment.