Introduction
Double vision, also known as diplopia, occurs when a person sees two images of a single object. This condition can be temporary or persistent and may indicate an underlying eye or neurological issue. At Shreya Eye Centre, Dr. Rakesh Gupta offers specialized care to diagnose and treat double vision, ensuring optimal eye health and clear vision.
Causes of Double Vision
Double vision can result from various conditions affecting the eyes, nerves, or brain. Common causes include:
- Refractive Errors – Astigmatism or uncorrected vision problems can cause blurred or double vision.
- Eye Muscle Disorders – Conditions like strabismus (misalignment of the eyes) can lead to diplopia.
- Nerve Damage – Issues with cranial nerves controlling eye movement can cause double vision.
- Brain Disorders – Stroke, tumors, multiple sclerosis, or aneurysms can affect vision.
- Diabetes – Can lead to diabetic neuropathy, affecting eye muscles and nerves.
- Eye Trauma or Injury – Damage to the eye structures or surrounding muscles may cause misalignment.
- Cataract – Clouding of the eye’s lens can result in double vision in one eye.
- Thyroid Eye Disease (Graves’ Disease) – Can cause eye bulging and movement restrictions.
Types of Double Vision
- Monocular Diplopia – Double vision occurs in one eye and persists even when the other eye is closed. It is usually caused by corneal or lens issues like cataract or astigmatism.
- Binocular Diplopia – Double vision occurs when both eyes are open and disappears when one eye is closed. It is often caused by eye misalignment or neurological conditions.
Symptoms to Watch For
- 1. Seeing two images of a single object
- 2. Blurred or overlapping vision
- 3. Headache and eye strain
- 4. Difficulty focusing or reading
- 5. Nausea and dizziness
- 6. Droopy eyelids or difficulty moving the eyes
Diagnosis and Treatment
At Shreya Eye Centre, Dr. Rakesh Gupta performs a detailed examination, including eye movement tests, imaging, and neurological assessments, to determine the cause of double vision. Treatment options include:
- Corrective Lenses – Glasses or prisms can help align images.
- Eye Exercises – Strengthening eye muscles through guided exercises.
- Medications – Treating underlying conditions such as diabetes or thyroid disorders.
- Surgical Intervention – Strabismus surgery or cataract removal may be required in some cases.
- Botox Injections – Used to relax overactive eye muscles in cases of misalignment.
- If you experience persistent or sudden-onset double vision, seek immediate medical care. Early diagnosis and treatment can prevent complications and restore clear vision.