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Diabetic Eye Disease

Do You Know the Common Symptoms of Glaucoma?

Glaucoma – known as the sneak thief of sight – can begin with absolutely no bold warning signs that are noticed until the disease has progressed to a late stage. By then, irreversible vision loss has usually occurred already. That’s why regular eye exams are so critical. Our eye doctor in Manhattan Beach and Redondo Beach can detect the very early signs of glaucoma way before you can. The earlier it is diagnosed, the more effective the treatment.

Even though glaucoma doesn’t always cause early symptoms, there are still signs for you to watch out for. Let’s review the most commonly experienced symptoms.

Types of Glaucoma and the Symptoms

Glaucoma can generally be categorized into two different types, each of which have totally different symptoms:

Open-angle glaucoma

No obvious warning signs typically appear in the early stages. However, as the disease becomes more severe, you may notice patchy blind spots in your peripheral (side) vision or have tunnel vision. An eye exam by our eye doctors in Manhattan Beach and Redondo Beach is the most reliable way to detect open-angle glaucoma before you lose vision.

Acute angle-closure glaucoma

Usually, there are no symptoms preceding an attack. When an attack begins, you may experience seeing halos, blurry vision, mild headaches or eye pain. These symptoms all indicate you need an emergency eye exam.

Once a full-fledged attack of angle-closure glaucoma occurs, symptoms can include severe pain in your eye or forehead, headache, blurred or decreased vision, redness of the eye, seeing halos or rainbows, nausea or vomiting.

Symptoms of glaucoma? Visit our eye care centers in Manhattan Beach and Redondo Beach!

When glaucoma is ignored, it will eventually rob you of your vision. If you have symptoms of acute angle-closure glaucoma, go for emergency eye care immediately; if you have symptoms of open-angle glaucoma, book an eye exam as soon as possible.

At Advanced Eyecare Center, we put your family’s needs first. Talk to us about how we can help you maintain healthy vision. Call us today: 310-620-1345 or book an appointment online to see one of our Manhattan Beach eye doctors.

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At Advanced Eyecare Center, we put your family’s needs first. Talk to us about how we can help you maintain healthy vision. Call us today: 310-620-1345 or book an appointment online to see one of our Manhattan Beach eye doctors.

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3 Ways Diabetes Can Affect Your Vision and Eyes

Did you know that people with diabetes are 20 times more likely to get eye diseases than those without it? There are three major eye conditions that diabetics are at risk for developing: cataracts, glaucoma, and diabetic retinopathy. To prevent these sight-threatening diseases, it’s important to control your blood sugar level and have your eyes checked at least once a year by an eye doctor.

But First, What Is Diabetes?

Diabetes is a disease that is associated with high blood glucose levels. Insulin, a hormone produced by the pancreas, helps our cells get energy from the sugars we eat. Diabetes develops when the body doesn’t produce or respond to insulin effectively, leaving too much sugar in the blood stream instead. Over time, diabetes can lead to potentially irreversible ocular damage and poor eyesight. However, by taking care of your blood sugar levels and your eyes, you can prevent vision loss.

Annual eye exams are recommended for everyone, but routine screenings are even more important for diabetics. Eye doctors may send diabetic eye health reports to a patient’s primary care physician or internist to adjust medication as needed to prevent complications.

What’s the Link Between Vision and Diabetes?

Blurred vision or fluctuating eyesight clarity is often one of the first noticeable signs that diabetes has begun to affect your eyes. Sometimes, fluid leaking into the eye causes the lens to swell and change shape. This, in turn, makes it difficult for the eyes to focus, resulting in fuzzy vision. Such symptoms can indicate that an eye disease is developing, or may simply be due to imbalanced blood sugar levels which can be rectified by getting your blood sugar back to healthy levels.

If you start to notice blurry vision, make an appointment with Dr. Hansen as soon as possible.

The 3 Ways Diabetes Impacts Vision


While cataracts are extremely common and a part of the natural aging process, those with diabetes tend to develop cataracts earlier in life. Characterized by a clouding or fogging of the lens within the eye, cataracts impede light from entering the eye, causing blurred vision and glares. The best treatment is cataract surgery, which is very safe and effective.


Glaucoma refers to a group of eye diseases characterized by optic nerve damage. Since it tends to impact peripheral vision first, glaucoma often goes unnoticed until significant damage has occurred. However, routine glaucoma screenings can detect warning signs; early treatment can prevent disease progression and vision loss.

Although there is no true cure for glaucoma, most glaucoma patients successfully manage it with special eye drops, medication, and on occasion, laser treatment or other surgery. The earlier glaucoma is diagnosed and managed, the better the outcome.

Diabetic Retinopathy

Diabetic retinopathy occurs when the small blood vessels on your retina (capillaries) become weakened and then balloon (microaneurysm) due to poorly controlled blood sugar levels. The resulting poor blood circulation in the back of the eye causes more abnormal blood vessels to grow, which also bleed or leak fluid, and can lead to scar tissue, retinal detachment and even blindness, over time.

Often there are no symptoms until the advanced stages of diabetic retinopathy, where patients may begin to see spots and missing patches in their vision. Retinopathy can be treated through surgery and eye injections, but the best way to prevent this disease from progressing is to regularly have your eyes screened.

The good news is that diabetic eye disease can often be prevented with early detection, proper management of your diabetes and regular diabetic eye exams. Contact Advanced Eyecare Center in Manhattan Beach to set up your eye doctor’s appointment today.

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