Cause: Allergies
When it comes to the cause of blepharitis, allergies play a significant role. While airborne allergies can certainly irritate your eyes, it is important to note that this condition can also develop as a result of an allergic reaction to products that come into contact with or are applied near your eyes. For instance, the use of cosmetic makeup or even contact lens solution can be potential culprits behind those annoying crusty eyes you might experience upon waking up in the morning.
Cause: Eyelash Mites, Lice, and Seborrheic Dermatitis
Did you know that there are tiny mites living on your eyelashes? Even though they are too small to see with the naked eye, they are indeed present. These minuscule creatures can sometimes cause irritation in your eyes. Additionally, if you have head lice in your hair or eyebrows, it could lead to blepharitis. Another potential cause of blepharitis is seborrheic dermatitis, a condition characterized by dandruff on the scalp or eyebrows. If the flaky skin from seborrheic dermatitis falls onto your eyelid, it can irritate the area and trigger symptoms of blepharitis.