DR Assessment

Early Detection Lowers Risk of Vision Loss in Diabetic Retinopathy

Global prevalence of diabetes is about 8.5%, of which 40% with diabetic retinopathy. Research showed that up to 25% of patients newly diagnosed with diabetes may have retinopathy, at the time of diagnosis1. Symptoms may not be noticeable in early stage and often being neglected. It may have progressed to advanced stage when symptoms become obvious. It may lead to irreversible eye sight damages or even cause blindness.

Diabetic Retinopathy (DR) is the second leading cause of blindness in Hong Kong. Early detection with proper treatment and follow-up helps to preserve good eyesight. Therefore, OPTICAL 88 introduced “5-minute Diabetic Retinopathy Screening Assessment” with ZEISS advanced technology VISUHEALTH. Using ZEISS VISUSCOUT fundus camera, we are able to capture retina images easily and upload to VISUHEALTH platform for Artificial Intelligence (AI) analysis. It takes only 5 minutes to complete the screening and get the result. Retina images may also be downloaded by reading QR codes with smartphones.

Detect early and protect vision via regular DR screening! Click HERE NOW to answer simple questions and experience ZEISS VISUHEALTH DR screening service!

ZEISS VISUHEALTH Diabetic Retinopathy Screening Details:

Address: Shop G18, G/F., Silvercord, Tsim Sha Tsui


1. Jimenez-Baez, Maria Valeria et al. “Early diagnosis of diabetic retinopathy in primary care.” Colombia medica (Cali, Colombia) vol.46, 1 14-8. 30 Mar.2019

Common symptoms of Diabetic Retinopathy and risk factors

1. Diabetic Retinopathy caused eye and vision problems: 

There is no obvious symptom at early stage, some patients may see floaters or shadows and need change in glasses prescription. It may cause distorted eyesight at advanced stage or even cause blindness.

2. Risk Factors: 

Diabetics and people with family history of diabetes or diabetic retinopathy are at high risk of diabetic retinopathy. Besides, obesity, smoking habit, high blood pressure and lack of exercises are also risk factors of diabetic retinopathy.

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