Understanding Blepharitis: Causes, Symptoms, and Treatment

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Understanding Blepharitis: Causes, Symptoms, and Treatment

Blepharitis is a common eye condition that affects people of all ages. It is an inflammation of the eyelids that causes redness, itching, and irritation. If left untreated, blepharitis can develop into a more serious condition that can cause vision problems. In this article, we’ll discuss the causes, symptoms, and treatment of blepharitis.


Blepharitis can be caused by a variety of factors, including:

1. Bacterial infection: Bacteria that live on the skin and around the eyes can cause an infection that leads to blepharitis.

2. Seborrheic dermatitis: This condition causes an overproduction of oil in the skin, which can lead to blepharitis.

3. Meibomian gland dysfunction: The meibomian glands in the eyelids produce oils that help to lubricate the eyes. If these glands become blocked, it can cause blepharitis.

4. Allergies: Allergies to pollen, pet dander, or other environmental factors can cause blepharitis.


The symptoms of blepharitis can vary from person to person, but common symptoms include:

1. Redness and swelling of the eyelids.

2. Itching and irritation.

3. Crusty or greasy eyelids.

4. Flaking skin around the eyes.

5. Sensitivity to light.

6. Blurred vision.


The treatment of blepharitis depends on the underlying cause. Depending on the severity of the condition, treatment can range from home remedies to medication. Home remedies include:

1. Warm compresses: Applying a warm compress to the affected eye can help to reduce inflammation and irritation.

2. Eyelid hygiene: Keeping the eyelids clean by using a mild soap and warm water can help to prevent the buildup of bacteria and oil.

3. Artificial tears: Using artificial tears can help to lubricate the eyes and reduce dryness.

If home remedies do not work, medication may be prescribed. These can include antibiotics, steroids or immunomodulators to reduce inflammation, and control allergies. If the underlying cause is meibomian gland dysfunction, treatment may include a special device to warm and open the blocked glands in the lids.

Dr. Dolan from 2020 Vision in Rochester Hills MI is an expert in treating blepharitis. With years of experience in diagnosing and treating eye conditions, Dr. Dolan can provide the necessary care and treatment to help alleviate blepharitis symptoms. If you are experiencing symptoms of blepharitis or any other eye condition, call 248-375-0040 to schedule an appointment with Dr. Dolan at 2020 Vision in Rochester Hills today!

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