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What is Diabetic Retinopathy? | Bangkok Eye Hospital

Understanding Diabetic Retinopathy Diabetic retinopathy is a serious eye complication caused by diabetes, leading to progressive damage to the blood vessels in the retina. If left untreated, it can result in vision loss or blindness. At Bangkok Eye Hospital, we specialize in the early detection, management, and treatment of diabetic retinopathy to help preserve vision. Causes and Risk Factors What Causes Diabetic Retinopathy? Diabetic retinopathy develops due to high blood sugar levels damaging the small blood vessels in the retina, causing them to leak or become blocked. Who is at Risk? People with Type 1 or Type 2 Diabetes Long-term Diabetes Patients – Risk increases the longer you have diabetes Uncontrolled Blood Sugar Levels – Poor diabetes management accelerates eye damage High Blood Pressure & High Cholesterol – Contribute to blood vessel damage Pregnant Women with Diabetes – Higher risk during pregnancy Symptoms of Diabetic Retinopathy Blurred or fluctuating vision Dark spots or floaters in vision Difficulty seeing at night Loss of central or peripheral vision Seeing faded colors Sudden vision loss in severe cases Stages of Diabetic Retinopathy Early vs. Advanced Stages Non-Proliferative Diabetic Retinopathy (NPDR) Early stage with mild to moderate retinal blood vessel damage May not cause noticeable vision loss initially Requires regular eye checkups to monitor progression Proliferative Diabetic Retinopathy (PDR) Advanced stage with abnormal new blood vessels forming in the retina High risk of bleeding, scarring, and retinal detachment Can cause severe vision loss or blindness Diagnosis and Treatment Options How is Diabetic Retinopathy Diagnosed? Comprehensive Eye Examination – Includes vision tests and retina evaluation Dilated Eye Exam – Allows a closer look at the retina and blood vessels Optical Coherence Tomography (OCT) – Scans for swelling and fluid buildup Fluorescein Angiography – Identifies leaking or blocked blood vessels Treatment for Diabetic Retinopathy Early-Stage Management Blood Sugar Control – Helps slow disease progression Lifestyle Adjustments – Healthy diet, exercise, and blood pressure management Regular Eye Checkups – Essential for monitoring changes Advanced Treatment Options Laser Therapy (Photocoagulation) – Seals leaking blood vessels and prevents abnormal growth Intravitreal Injections – Medications to reduce swelling and slow disease progression Vitrectomy Surgery – Removes blood and scar tissue in severe cases Prevention and Eye Care Tips How to Reduce the Risk of Diabetic Retinopathy Maintain stable blood sugar levels Control blood pressure and cholesterol Have annual comprehensive eye exams Quit smoking and limit alcohol consumption Follow a diabetes-friendly diet and stay active Why Choose Bangkok Eye Hospital for Diabetic Retinopathy Treatment? Experienced Retina Specialists – Experts in diagnosing and treating diabetic retinopathy State-of-the-Art Diagnostic Tools – Early detection with advanced imaging technology Personalized Treatment Plans – Tailored to your specific condition and lifestyle Comprehensive Diabetes Eye Care – Full support for long-term eye health management Schedule an Eye Screening Today Protect your vision with early detection and expert care. Book a consultation with our diabetic retinopathy specialists at Bangkok Eye Hospital today.
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Safe Songkran Celebration - Protecting Your Eyes from Infections

Safe Songkran Celebration - Protecting Your Eyes from Infections Eyes are vulnerable to various infections, particularly when exposed to impure water during the Songkran festival. Water used for the festivities may contain harmful bacteria, viruses, or even fungi. Before joining the water splashing fun, it's crucial to examine the water you'll be using for any contamination like dust, debris, sand, or impurities.   Eye Conditions Arising from Unclean Water and Contaminants Conjunctivitis (Pink Eye): Symptoms include redness, itching, eye discharge, excessive tearing, and inflammation of the white part of the eye. It can be caused by allergies or infections, including bacteria or viruses transmitted through contaminated water. Corneal Abrasions and Ulcers: The cornea, the clear front surface of the eye, can be scratched due to foreign objects or improper use of contact lenses. Severe cases can lead to corneal ulcers when infections occur. Stye: Styes are inflamed oil glands on the eyelid. When these glands get blocked, they can become painful and red. Red Eye: This condition includes symptoms like a red and swollen white of the eye, excessive eye discharge, itching, eye pain, sensitivity to light, and blurred vision. If you get water or foreign objects in your eye, rinse with clean water. Afterward, observe if the symptoms improve; if not, consult a doctor within 1-2 days.   Precautions for Songkran Celebration Before participating in the water festivities, ensure that the water is sufficiently clean and free from impurities. If something foreign enters your eye, do not rub it as this may dislodge your cornea. Rinse your eye with clean water and seek medical attention if necessary. If contaminated water causes eye irritation, such as redness, itching, or tearing, rinse your eyes with flowing clean water. For contact lens wearers, it's not recommended to wear lenses while participating in water activities to prevent infections. After the Songkran celebration, check for any signs of eye discomfort or redness. If you experience eye irritation that doesn't improve, consult an eye doctor.   In Summary While celebrating Songkran, take steps to protect your eyes from infections caused by impure water and contaminants. By following these precautions, you can enjoy a safe and joyful Songkran festival without compromising your eye health.        

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Retina Center - Bangkok Eye Hospital

10/989 Soi Prasertmanukij 33 Nuanchan Buengkum District Bangkok 10230

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