Optical Coherence Tomography
Optical Coherence Tomography
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Frequently Asked Questions :
1. What is an OCT scan used for?
OCT is used to detect and monitor eye conditions like macular degeneration, glaucoma, diabetic retinopathy, and more by capturing detailed images of the retina.
2. Is an OCT scan painful?
No, OCT is a completely non-invasive and painless procedure. It typically takes just a few minutes to complete.
3. Who should get an OCT scan?
Anyone experiencing symptoms like blurry vision, central vision loss, or those with a family history of eye diseases may benefit from an OCT scan. Your ophthalmologist will recommend it if necessary.
About Optical Coherence Tomography (OCT)
Optical Coherence Tomography (OCT) is a non-invasive imaging test used by ophthalmologists to capture detailed images of the retina, the light-sensitive tissue at the back of the eye. This cutting-edge technology allows Dr. Suraj Munjal and his team to detect and manage a range of eye conditions with precision and accuracy.
Causes for Needing an OCT Scan
OCT is commonly used for diagnosing and monitoring several eye conditions, including:
- Age-Related Macular Degeneration (AMD): Degeneration of the macula, leading to vision loss.
- Glaucoma: Damage to the optic nerve often linked to high eye pressure.
- Diabetic Retinopathy: Damage to retinal blood vessels due to diabetes.
- Macular Hole: A small break in the macula causing vision issues.
- Retinal Detachment: Separation of the retina from its supportive layers.
These conditions often require detailed retinal imaging for proper diagnosis and treatment.
Types of OCT Scans
There are two main types of OCT scans:
- Spectral-Domain OCT (SD-OCT): High-resolution imaging that captures cross-sectional scans of the retina in great detail.
- Swept-Source OCT (SS-OCT): Offers deeper imaging, making it ideal for viewing structures like the choroid and sclera.
Depending on the specific needs of your eye condition, Dr. Suraj Munjal will choose the appropriate type of OCT scan.
Symptoms That May Lead to an OCT Test
You may be referred for an OCT scan if you experience the following symptoms:
- Blurred or distorted vision
- Difficulty reading or recognizing faces
- Gradual loss of central vision
- Floating spots in your vision
- Unexplained changes in your field of view
If you notice any of these symptoms, an OCT scan can help in early diagnosis and management of eye diseases.
Diagnosis Using OCT
OCT is a vital tool in diagnosing retinal conditions. It provides:
- Detailed Retina Imaging: OCT captures cross-sectional images that allow Dr. Suraj Munjal to assess the thickness and integrity of each retinal layer.
- Early Disease Detection: By identifying issues before they become symptomatic, OCT helps in proactive disease management.
- Monitoring Progression: For patients already diagnosed with eye conditions, OCT helps monitor disease progression and treatment effectiveness.
Treatment Options Post OCT Scan
After analyzing your OCT results, Dr. Suraj Munjal may recommend various treatment options depending on the diagnosis. These may include:
- Medications: To reduce eye pressure (for glaucoma) or manage underlying conditions like diabetes.
- Laser Therapy: Used for conditions like diabetic retinopathy.
- Injections: Anti-VEGF injections may be used for treating macular degeneration.
- Surgical Interventions: In cases of retinal detachment or severe macular holes, surgery may be necessary.
Cost of OCT Treatment and Stay in India
India offers world-class eye care services at a fraction of the cost compared to Western countries. At Dr. Suraj Munjal’s clinic, the average cost of an OCT scan and consultation typically ranges from INR 1,500 to INR 5,000 depending on the complexity of the case.
For international patients seeking eye care in India:
- Cost of Treatment: Treatment costs for eye conditions like glaucoma or macular degeneration vary, but they remain significantly affordable compared to global standards.
- Stay in India: A comfortable stay in India for treatment and recovery can range from INR 3,000 to INR 10,000 per day, depending on your accommodation preferences.