Diabetic retinopathy is one of the symptoms that diabetics must be aware 

Diabetic retinopathy is one of the symptoms that diabetics must be aware 

So how do people with diabetes know? Are they at risk of blindness? What are the symptoms of diabetic retinopathy? What are the causes? How can it be prevented and treated? You can study this information to take care of yourself or other diabetic patients.

Diabetic retinopathy

1. Getting to Know Diabetic Retinopathy

1. Warning signs! Diabetes symptoms that you need to watch out for
2. What causes diabetes?
3. Guidelines for preventing diabetic retinopathy
4. Treatment of diabetic retinopathy
5. Frequently asked questions about diabetic retinopathy

Did you know that people. Who have had diabetes for more than 10 years have an 80% higher risk of developing diabetic retinopathy ?

Diabetic retinopathy is a complication in diabetic patients. Who cannot control their blood sugar levels to a safe level. Allowing blood sugar levels to remain high for a long period of time results in blood vessels in the retina becoming blocked by sugar. Causing blood to not circulate normally. Capillary walls throughout the body degenerate, including blood vessels in the retina, causing inflammation, swelling, and blood and lymph seeping out of the retina.

When inflammation begins, the patient is often unaware. In cases where the patient neglects to undergo eye check-ups as advised by the doctor, หากคุณสนใจเล่นพนันออนไลน์ที่ดีที่สุด สามารถสมัครสมาชิก UFABET ได้ที่นี่ พร้อมรับโปรโมชั่นพิเศษสำหรับสมาชิกใหม่ they usually only realize when the symptoms become more severe. It may cause blurred vision because the inflammation has spread to the center of the image reception. If left untreated, it can cause a tear, retinal detachment, and loss of vision or complete blindness.

How many stages of diabetic retinopathy are there?

1. Non-proliferative Diabetic Retinopathy (NPDR) stage

This is the initial stage where patients usually do not feel any abnormalities. When examining the eyes, there may be bleeding spots on the retina indicating that there is fluid leakage from blood vessels, causing retinal swelling and the beginning of slight blurred vision. However, if the area of ​​the clear vision has swelling (macular edema) or ischemia, it results in loss of vision.

2. Proliferative (PDR)

In the more severe stage, neovascularization occurs due to severe ischemia. These blood vessels are often fragile and rupture easily, causing bleeding into the vitreous humor and forming a traction fibrosis that pulls the retina. During this stage, vision often deteriorates significantly, and permanent vision loss may occur.

Or if the new blood vessels that occur interfere with the drainage of water from the eye, it will result in increased eye pressure, causing damage to the nerves that transmit images from the eye to the brain, which will also cause glaucoma.

Warning signs! Diabetes symptoms that you need to watch out for

Patients in the early stages may not feel any abnormal symptoms. Therefore, blurred vision indicates. That is more advanced. They should see an ophthalmologist for an eye examination.

Symptoms that require immediate medical attention include

• Begin to have blurred vision, blurred vision, deteriorating vision, unstable vision
• Start to see black dots or lines that look like spider webs floating around.
• See distorted images
• It is harder to distinguish colors.
• The image is seen as dark in stripes.
• The vision becomes blurred, eventually leading to loss of vision.