Poor Vision
Free Symptom Checker
with Physician-supervised AI
Reviewed By:
Ami Shah Vira, MD (Ophthalmology)
Dr. Shah Vira grew up in Arizona. She moved to Chicago to complete a combined engineering and medical program at the Illinois Institute of Technology (IIT) and Chicago Medical School. She completed a highly competitive two year dual fellowship in Neuro-ophthalmology and Oculoplastic at the highly regarded Ohio State University in Columbus, Ohio. Dr. Shah Vira specializes in surgical correction of the eyelids and eyebrows, eyelid malposition and tumors, excessive tearing, and conditions involving the orbit.
Masashi Mimura, MD (Ophthalmology)
Dr. Mimura Graduated from the Osaka Medical College and obtained his ophthalmologist certification in 2007. He opened an outpatient clinic for oculoplastic and reconstructive surgery at Osaka Kaijo Hospital. Subsequently, he was appointed as the assistant professor at the Department of Ophthalmology, Osaka Medical College, in 2014. He then served an international fellowship at the Department of Ophthalmology/Oculoplastic and Reconstructive Surgery, California State University, San Diego. Since then, he has been appointed as Lecturer in the Departments of Ophthalmology at Osaka Medical College and Toho University Medical Center Sakura Hospital. Dr. Mimura is currently the Director of Oculofacial Clinic Osaka, where he specializes in Oculofacial Plastic and Reconstructive Surgery.
Content updated on Feb 6, 2025
Following the Medical Content Editorial Policy
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Try one of these related symptoms.
Blurry vision
Double vision
Eye strain
Blurry vision in one eye
Double vision in one eye
Cloudy vision
Eye fatigue
Loss of vision
Loss of peripheral vision in one eye
Loss of vision in one eye
Temporary loss of vision in one eye
Trouble focusing on words when reading
How Ubie Can Help You
With a free 3-min Poor Vision quiz, powered by Ubie's AI and doctors, find possible causes of your symptoms.
This questionnaire is customized to your situation and symptoms, including the following personal information:
Biological Sex - helps us provide relevant suggestions for male vs. female conditions.
Age - adjusts our guidance based on any age-related health factors.
History - considers past illnesses, surgeries, family history, and lifestyle choices.
Your symptoms
Our AI
Your report
Your personal report will tell you
✔ When to see a doctor
✔︎ What causes your symptoms
✔︎ Treatment information etc.
People with similar symptoms also use Ubie's symptom checker to find possible causes
- My eyesight is deteriorating
- Find it hard to focus my vision
- I can't see from my right eye
- Left eye is blurred
- My eyesight is getting worse
- Focusing my vision is diffcult
- I can't see from my left eye
- Right eye blurred
- Eye problems
- Diffcult to focus my vision
- Eyesight is misty
- Focusing my vision is hard
- Can't see out of one eye
- Blurred vision
- Hard to focus my vision
See full list
Just 3 minutes.
Developed by doctors.
Try Free Symptom QuizAbout the Symptom
Visual impairment refers to a loss of vision that cannot be corrected to normal vision, even when the person is wearing eyeglasses or contact lenses. It can range from low vision to total blindness.
When to See a Doctor
Seek professional care if you experience any of the following symptoms
- Poor vision
Possible Causes
Generally, Poor vision can be related to:
- Neuromyelitis Optica (NMO)
Neuromyelitis optica (NMO) is a rare condition in which the immune system damages the spinal cord and the optic nerves.
- Macular Edema
Macular edema is the accumulation of fluid in the macula, the part of your retina responsible for central vision. It occurs when fluid leads to swelling in the macula, causing blurred vision and vision loss in severe cases. Common causes of macular edema include blockages in retinal arteries or veins and diabetes.
- Age-Related Macular Degeneration
An eye condition that causes a "hole in the center" when looking at things. It is caused by damage to the central retina (sensing layer of the eye). Causes include aging, smoking, and genetics.
- Pathologic Myopia
- Diabetic Retinopathy
- Retinitis pigmentosa
- Branch Retinal Vein Occlusion
- Cataracts
Related Serious Diseases
Sometimes, Poor vision may be related to these serious diseases:
- Optic Neuritis (Optic Neuromyelitis, Ischemic Optic Neuropathy)
Optic neuritis happens when the optic nerve, which sends messages from your eye to your brain, becomes inflamed. This can affect eye movement and vision. Inflammation of the optic nerve can be caused by infections or immune system disorders like multiple sclerosis and lupus.
- Central Retinal Artery Occlusion
Doctor's Diagnostic Questions
Your doctor may ask these questions to check for this symptom:
- Are you experiencing any vision problems?
- When did you first notice your vision problems?
- Which of the following best describes how your vision problems appeared?
- How is your vision problem now?
- Are you currently experiencing vision loss in one eye?
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References
Pascolini D, Mariotti SP. Global estimates of visual impairment: 2010. Br J Ophthalmol. 2012 May;96(5):614-8. doi: 10.1136/bjophthalmol-2011-300539. Epub 2011 Dec 1. PMID: 22133988.
https://bjo.bmj.com/content/96/5/614
Reviewed By:
Ami Shah Vira, MD (Ophthalmology)
Dr. Shah Vira grew up in Arizona. She moved to Chicago to complete a combined engineering and medical program at the Illinois Institute of Technology (IIT) and Chicago Medical School. She completed a highly competitive two year dual fellowship in Neuro-ophthalmology and Oculoplastic at the highly regarded Ohio State University in Columbus, Ohio. Dr. Shah Vira specializes in surgical correction of the eyelids and eyebrows, eyelid malposition and tumors, excessive tearing, and conditions involving the orbit.
Masashi Mimura, MD (Ophthalmology)
Dr. Mimura Graduated from the Osaka Medical College and obtained his ophthalmologist certification in 2007. He opened an outpatient clinic for oculoplastic and reconstructive surgery at Osaka Kaijo Hospital. Subsequently, he was appointed as the assistant professor at the Department of Ophthalmology, Osaka Medical College, in 2014. He then served an international fellowship at the Department of Ophthalmology/Oculoplastic and Reconstructive Surgery, California State University, San Diego. Since then, he has been appointed as Lecturer in the Departments of Ophthalmology at Osaka Medical College and Toho University Medical Center Sakura Hospital. Dr. Mimura is currently the Director of Oculofacial Clinic Osaka, where he specializes in Oculofacial Plastic and Reconstructive Surgery.
Just 3 minutes.
Developed by doctors.
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Ubie’s symptom checker demonstrated a Top-10 hit accuracy of 71.6%, surpassing the performance of several leading symptom checkers in the market, which averaged around 60% accuracy in similar assessments.
Link to full study:
https://www.medrxiv.org/content/10.1101/2024.08.29.24312810v1