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Living with Hereditary amyloidosis

A group of inherited conditions in which an abnormal protein builds up in the heart, kidneys, and nerves.

Understanding Hereditary amyloidosis

Hereditary amyloidosis is a group of inherited conditions in which an abnormal protein called amyloid builds up in organs where it should not be.

The deposits disrupt how organs are built and work. They most often form in the heart, kidneys, and nervous system. Symptoms may appear in childhood, but most people do not notice them until adulthood. There are many types, linked to different genetic changes and proteins. The most common is transthyretin amyloidosis (ATTR).

Signs & symptoms

GARD doesn't list specific symptoms for this condition yet. Based on the summary, amyloid can affect:

  • Heart
  • Kidneys
  • Nervous system

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 autoimmune and inflammatory 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

    Amyloidosis Support Groups Inc., Amyloidosis Foundation and Amyloidosis Research Consortium may keep lists of experts for this condition.

Care & treatment

Care team
autoimmune and inflammatory disease specialists (rheumatologists); Genetic specialists (geneticists)
Expert care
Expert lists: Amyloidosis Support Groups Inc., Amyloidosis Foundation, Amyloidosis Research Consortium
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 Amyloidosis Support Groups Inc. 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 hereditary amyloidosis do I have?
Should my heart, kidneys, and nerves be checked regularly?
Should my relatives have genetic testing?

Quick facts

GARD says changes in genes (also called variants) cause hereditary amyloidosis. Different types are linked to different genetic changes. Most types are autosomal dominant, so one changed copy of the gene is enough.

Genetic

Also known as: amyloidosis, familial; hereditary amyloidosis (disease)

Patient organizations

Source: NIH GARD · Hereditary amyloidosisGARD ID 6611 · 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 Hereditary amyloidosis.

Explore the Hereditary amyloidosis blog

Explore research for Hereditary amyloidosis

Explore actively recruiting Hereditary amyloidosis studies with HealthSpark.

HealthSpark

Find actively recruiting studies for Hereditary amyloidosis 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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