Blepharitis Definition, Reason, Symptoms, Treatment & Prevention
Definition
Blepharitis is inflammation that occurs in the eyelids and causes them to become swollen and red. This disease is not contagious and only temporary. However, this disease can usually recur or reappear after recovery.
Blepharitis is divided into three types, namely:
- Anterior blepharitis, characterized by inflammation of the skin on the front of the eyelids or around the base of the eyelashes.
- Posterior blepharitis, characterized by blockage of the eye gland which is located on the inside of the eyelid – the area that is in contact with the eyeball to be precise.
- Mixed blepharitis, which is a combination of anterior and posterior blepharitis.
Blepharitis Symptom
Blepharitis is characterized by swelling of the eyelids that can be easily seen. Apart from that, some other signs of blepharitis are:
- Eyes feel hot or burning
- Excessive or dry tearing
- Itching of the eyelids
- Sensitivity to light (photophobia)
- Reddened eyelids
- Reddened eyes
- Impaired vision
- The presence of crusts or eye discharge, especially when you wake up
- Abnormal eyelash growth or loss of eyelashes (in severe cases)
Blepharitis Reason
The causes of blepharitis depend on each type:
- Anterior blepharitis, characterized by inflammation of the skin on the front of the eyelids or around the base of the eyelashes. Generally caused by a bacterial infection ( staphylococcus ) or seborrheic dermatitis.
- Posterior blepharitis, characterized by blockage of the eye gland which is located on the inside of the eyelid – the area that is in contact with the eyeball. Generally caused by a problem in the eye’s oil glands (Meibomian glands). Can also be affected by the presence of acne rosacea and seborrheic dermatitis.
- Mixed blepharitis, which is a combination of anterior and posterior blepharitis.
Diagnosis
Determination of the diagnosis of blepharitis can be done through a series of medical interviews. Apart from that, the doctor can also examine the sufferer’s eyes, especially the area where there is blepharitis. The doctor can also examine samples of the skin or oil that is on the eyelids. This will help determine which bacteria is causing the blepharitis.
Blepharitis Treatment
In mild cases of blepharitis, treatment can be done by washing the eyes using clean water. You can also take the following steps:
- Compress the area where there is blepharitis using warm water
- Gently massage the eyelid area, but make sure your hands are clean when doing it
However, if the inflammation has not improved, see a doctor immediately to get treatment where the doctor can give antibiotics, either in the form of eye ointments or drops. Artificial tears (eye drops) containing steroids can be given to reduce symptoms of redness and swelling. In certain cases, administration of oral antibiotics may be given.
Prevention
To avoid blepharitis, wash your face regularly with clean water. For women, make sure you clean up the rest of the cosmetics – especially in the eye area, properly.
Make it a habit to wash your hands properly, namely using soap and running water, before touching your face. If your eye area is itchy or swollen, avoid rubbing it to prevent the infection from spreading.