Retinal Artery Occlusion Diagnosis & Emergency Care in Bradenton & Sarasota, FL
Retinal artery occlusion (RAO) is a vision-threatening emergency that requires immediate attention. It occurs when blood flow to the retina is suddenly blocked, depriving it of oxygen. At Retinal Treatment Center, we provide urgent diagnosis and care for patients in Bradenton and Sarasota, FL.
This condition is often described as a “stroke of the eye” and should be treated with the same level of urgency as a medical emergency.
What Is Retinal Artery Occlusion
Retinal artery occlusion occurs when a blockage stops blood from reaching the retina.
Without oxygen, retinal cells can become damaged quickly, leading to sudden vision loss.
There are two primary types:
- A blockage in the main retinal artery
- Typically causes severe, sudden vision loss
- A blockage in a smaller artery branch
- A blockage in a smaller artery branch
Both forms require immediate evaluation by a retina specialist.
Symptoms of Retinal Artery Occlusion
Symptoms usually occur suddenly and without pain.
Common signs include:
If you experience any of these symptoms, seek emergency care immediately.
Causes and Risk Factors
Retinal artery occlusion is most often caused by an embolus, which is a clot or plaque that travels through the bloodstream and blocks the artery.
Risk factors include:
- High blood pressure
- Diabetes
- High cholesterol
- Cardiovascular disease
- Smoking
Conditions such as Hypertensive Retinopathy and Diabetic Retinopathy can increase risk by affecting blood vessel health.
Why Retinal Artery Occlusion Is an Emergency
The retina is highly sensitive to oxygen loss.
Without prompt care:
- Permanent vision loss can occur
- Damage may begin within hours
- Treatment options may become limited
RAO is considered an ocular emergency and requires immediate evaluation.
Schedule Emergency Care
If you are experiencing symptoms of retinal artery occlusion, seek care immediately.
We proudly serve patients throughout Bradenton and Sarasota, FL.
Contact Retinal Treatment Center right away for urgent evaluation.
How Retinal Artery Occlusion Is Diagnosed
Rapid diagnosis is critical.
Evaluation may include:
- A dilated eye exam
- Optical coherence tomography (OCT)
- Retinal imaging
- Blood flow assessment
Our advanced Retinal Testing allows for fast and accurate diagnosis.
Emergency Care and Treatment Options
Immediate care focuses on restoring blood flow when possible and addressing underlying health risks.
- Urgent eye examination
- Referral for systemic medical evaluation
- Coordination with emergency care providers
Because RAO can be linked to stroke risk, further medical testing is often necessary.
- Lower eye pressure
- Improve retinal blood flow
Effectiveness depends on how quickly treatment is initiated.
- Blood pressure
- Cholesterol
- Blood sugar levels
Patients with conditions such as Retinal Vein Occlusion may require ongoing monitoring.
Prognosis and Vision Outcomes
Vision outcomes depend on:
- How quickly care is received
- The severity and location of the blockage
- The severity and location of the blockage
In many cases, vision loss may be permanent. Early intervention offers the best chance of preserving vision.
Related Retinal Conditions
Retinal artery occlusion is closely connected to other vascular eye conditions.
You may also want to learn about:
Understanding these conditions can help reduce risk and support early detection.
When to Seek Emergency Care
Seek immediate medical attention if you experience:
- Sudden vision loss
- Sudden blurred or dim vision
- Sudden blurred or dim vision
Do not delay care. Immediate evaluation is critical.
Why Choose Retinal Treatment Center
Patients in Bradenton and Sarasota rely on our team for urgent retinal care.
We provide:
Our priority is to act quickly to protect your vision and overall health.