Symptoms of Diabetic Retinopathy
Symptoms of diabetic retinopathy often go unnoticed in the early stages, making regular eye examinations crucial for people with diabetes. As diabetic retinopathy progresses, symptoms become more apparent and may significantly affect quality of life. Recognising these warning signs early allows for timely treatment and a better chance of preserving vision.
Early-Stage Symptoms
In the initial stages, there may be no noticeable symptoms. This silent progression is why many individuals are unaware they have the condition until significant damage has occurred. However, subtle changes can include:
Slight blurring of vision
Trouble seeing at night
Mild difficulty focusing
Progressive Symptoms
As the condition worsens, symptoms become more pronounced:
Floaters: Dark, shadowy shapes or specks that drift across the field of vision
Blurry vision: May affect one or both eyes
Fluctuating vision: Vision may improve or worsen throughout the day
Impaired colour vision: Difficulty distinguishing certain colours or seeing colour vividly
Dark or empty spots in the centre of vision
Partial or total vision loss, especially during advanced stages
Sudden Vision Changes
Sudden vision loss or distortion may signal a retinal bleed or detachment. These are medical emergencies and require urgent intervention to save remaining vision.
Signs During Pregnancy
Pregnant women with diabetes may notice vision changes due to fluctuating hormones and blood sugar levels
Close ophthalmological monitoring is recommended during and after pregnancy
When to See an Eye Specialist | Symptoms of Diabetic Retinopathy
If experiencing any new or unexplained vision problems
Annual retinal screening is advised for all people with diabetes, even without symptoms
More frequent monitoring may be required for those with known eye changes
In summary, symptoms of diabetic retinopathy range from subtle to severe and can lead to irreversible damage if ignored. Regular screenings and swift attention to new symptoms are essential to managing this vision-threatening condition.
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