What is Double Vision?
Double vision, or diplopia, occurs when you see two images of a single object. This condition can affect your daily activities, balance, and overall quality of life.
Types of Double Vision
-
Monocular: Persists when covering either eye
-
Binocular: Resolves when covering one eye
Common Causes
Monocular Double Vision
- Corneal irregularities
- Cataracts
- Retinal problems
- Dry eyes
Binocular Double Vision
- Misaligned eyes (strabismus)
- Cranial nerve problems
- Neurological conditions
- Thyroid eye disease
- Head trauma
Warning Signs
Seek immediate medical attention if double vision:
- Occurs suddenly
- Is accompanied by headache
- Includes weakness or numbness
- Follows head injury
Diagnosis
Your healthcare provider may perform:
- Complete eye examination
- Neurological evaluation
- Imaging studies (MRI, CT)
- Blood tests
Treatment Options
Conservative Treatments
- Corrective lenses
- Eye patches
- Vision therapy exercises
Medical Interventions
- Treatment of underlying conditions
- Medications
- Surgery (when necessary)
Living with Double Vision
- Use adequate lighting
- Avoid driving until cleared by doctor
- Make home modifications for safety
- Follow prescribed treatment plan
Prevention
- Regular eye examinations
- Protect eyes from injury
- Manage underlying health conditions
- Maintain good eye health
When to Contact Your Doctor
Consult your healthcare provider if you experience:
- Persistent double vision
- Changes in vision
- Associated symptoms
- Treatment complications