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Living with Retinitis pigmentosa

A group of inherited eye conditions that slowly reduce vision, usually starting with trouble seeing at night.

Understanding Retinitis pigmentosa

Retinitis pigmentosa is a group of related eye disorders that cause progressive vision loss as light-sensing cells in the retina break down.

The first sign is usually trouble with night vision, often in childhood. Later, blind spots develop in side vision and can merge into tunnel vision. Over years or decades, central vision can be affected. Usually the signs are limited to vision, but it can be part of syndromes such as Usher syndrome, which also includes hearing loss.

Signs & symptoms

Symptoms vary from person to person. GARD lists these among the most common:

  • Night blindness (nyctalopia)
  • Loss of side vision
  • Extreme sensitivity to light (photophobia)
  • Involuntary eye movements (nystagmus)
  • Abnormal retina pigment
  • Fluid-related swelling in the macula (cystoid macular edema)

Not everyone has every symptom. GARD's list comes from the Human Phenotype Ontology.

Diagnosis

  1. Talk with your doctor

    Share the symptoms you've noticed, when they started and your family health history. Notes and photos can help.

  2. See a specialist

    Specialists who may be involved include brain and nervous system specialists, eye disease specialists and genetic specialists.

  3. Ask which tests can help

    Your care team will decide which exams and tests can confirm the diagnosis.

  4. Connect with expert centers

    Foundation Fighting Blindness may keep lists of experts for this condition.

Care & treatment

Care team
Brain and nervous system specialists (neurologists); Eye disease specialists (ophthalmologists); Genetic specialists (geneticists)
Expert care
Expert lists: Foundation Fighting Blindness
Treatment
GARD doesn't list specific treatments for this condition. Your care team will tailor care to your symptoms.
Research
Clinical trials and observational studies may be options. See the research section below.

General information, not medical advice. Your care team makes the decisions.

Everyday life

Living with a rare condition is easier with support.

  • Connect with Foundation Fighting Blindness and other patient organizations
  • Keep notes on symptoms, changes and questions for appointments
  • Ask about patient registries that help research
  • Look into financial aid and travel resources for care visits
Bring these questions to your next doctor visit
Which type of retinitis pigmentosa do I have, and is gene testing available?
Could this be part of a syndrome, such as Usher syndrome?
What supports can help with night vision and low vision?

Quick facts

Symptoms usually startfrom Childhood to Adulthood
InheritanceAutosomal Dominant, Autosomal Recessive, X-Linked

Changes in genes cause retinitis pigmentosa. It can be autosomal dominant, autosomal recessive, or X-linked, and the type is often named by the inheritance pattern.

GeneticNeurological

Also known as: rp; rp - retinitis pigmentosa; tapetoretinal degeneration

Patient organizations

Source: NIH GARD · Retinitis pigmentosaGARD ID 5694 · GARD page updated September 2026 · Plain-language summary by Know Rare; editorial review pending. General information, not medical advice.

You are more than your diagnosis

Perspectives from people navigating life with Retinitis pigmentosa.

Explore the Retinitis pigmentosa blog

Explore research for Retinitis pigmentosa

Explore actively recruiting Retinitis pigmentosa studies with HealthSpark.

HealthSpark

Find actively recruiting studies for Retinitis pigmentosa with HealthSpark. Share your city to explore research near you.

  • Recruiting studies from ClinicalTrials.gov
  • Share your city to look for research near you
  • Eligibility is confirmed by the study team

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Powered by HealthSpark, our AI chat helper · Study information from ClinicalTrials.gov · Eligibility is confirmed by the study team.

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