On this page, you will find everything you are looking for regarding retinitis pigmentosa.
What is retinitis pigmentosa?
Retinitis pigmentosa is a group of rare diseases that affect the retina of the eye, causing the cells responsible for responding to light to slowly deteriorate, leading to long-term vision loss. Retinitis pigmentosa is a genetic condition, with symptoms typically appearing in childhood.
What are the symptoms of retinitis pigmentosa?
Gradual vision loss.
Night vision problems.
Difficulty seeing in dim light.
Peripheral field vision impairment.
Symptoms at advanced stages:
Seeing flashes of light.
Tunnel vision, which is the ability to see only the center of objects with no peripheral vision.
Light sensitivity.
Color blindness.
Very poor vision.
What are the causes of retinitis pigmentosa?
Retinitis pigmentosa is a genetic disease, meaning it occurs due to a gene mutation. The onset of symptoms and vision loss varies from person to person.
What are the diagnostic methods?
The doctor takes the medical history and performs a clinical examination and may request additional procedures as needed, such as:
Genetic testing.
Electroretinography.
Visual field testing.
Optical coherence tomography (OCT).
What are the treatment methods for retinitis pigmentosa?
There is currently no known treatment that cures retinitis pigmentosa.
What are the prevention methods for retinitis pigmentosa?
Most cases of retinitis pigmentosa are genetic, so prevention is difficult.
What are the complications of retinitis pigmentosa?
The main complications of retinitis pigmentosa are:
Loss of central and peripheral vision.
Early-onset cataracts.
Retinal detachment.
When should you see a doctor?
If any of the above symptoms appear, or if you notice that a child is having difficulty seeing, you should see a doctor.
Frequently Asked Questions (FAQ):
Is night blindness the same as retinitis pigmentosa?
Night blindness, or difficulty seeing at night, is one of the symptoms of retinitis pigmentosa.
