List of Rare Diseases | A-Z Database | NORD
Acquired Aplastic Anemia
Aplastic anemia may also occur as part of an inherited disorder such as Fanconi …
Abetalipoproteinemia
Previous section; Next section > Causes. Abetalipoproteinemia is caused by …
Ablepharon-Macrostomia Sy…
Previous section; Next section > Causes. AMS is caused by changes (mutations) …
Achalasia
Achalasia is a rare disorder that typically …Aceruloplasminemia
Previous section; Next section > Causes. Aceruloplasminemia is caused by …
Aarskog Syndrome
Previous section; Next section > Causes. Although Aarskog syndrome is a …
Acoustic Neuroma
Headaches may also occur in the absence of hydrocephalus and in some rare …
Angelman Syndrome
Disease Overview. Summary. Angelman syndrome is a rare genetic and …
Acid Sphingomyelinase Defic…
Previous section; Next section > Causes. Acid sphingomyelinase deficiency is …
Diseases - Genetic and Rare Diseases Information Center
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Rare diseases
A disease that affects only 5 to 6 % of the population, usually being chronic and/or genetic.
Symptoms : Symptoms vary depending upon the type of disease.
Causes : Causes include genetic disorders, metabolic disorders.
Treatment : Treatment includes novel medications, therapies, which vary widely depending upon the disease.
Common Types
Scleroderma
A group of diseases causing hardening and tightening of skin and connective tissues. It occurs due to over production of the protein called collagen in the sk...
Symptoms · Causes · Diagnosis · Treatment · SpecialistsAcute myeloid leukemia
A type of blood cancer where excess of immature white blood cells or myeloid line of blood-forming cells is made by the bone marrow.
Symptoms · Causes · Diagnosis · Treatment · SpecialistsAddison's disease
A long-term endocrine disorder resulting from insufficient amounts of hormones released by the adrenal glands, a pair of walnut-sized organs above the kidneys.
Symptoms · Causes · Diagnosis · Treatment · SpecialistsAlbinism
An inherited disorder that presents with little or no melanin production, which results in either little or no color to skin, eyes or hair.
Symptoms · Causes · Diagnosis · Treatment · SpecialistsAmyloidosis
A condition in which amyloid proteins build up on organs like heart, kidney and liver. Amyloid is an abnormal protein, and its deposit on the organ c...
Symptoms · Causes · Diagnosis · Treatment · SpecialistsAcromegaly
A rare condition which results from excessive production of growth hormone by the pituitary gland. This causes enlarged bones in face, feet and hands.
Symptoms · Causes · Diagnosis · Treatment · SpecialistsAplastic anemia
A rare disease condition in which the bone marrow does not produce adequate number of new blood cells. This causes tiredness, shortness of breath, rapid hea...
Symptoms · Causes · Diagnosis · Treatment · SpecialistsWilliams syndrome
A rare genetic disorder that causes developmental and learning disabilities.
Symptoms · Causes · Diagnosis · Treatment · SpecialistsAchondroplasia
A type of bone growth disorder. Due to genetic mutations, the cartilage does not convert into a bone during fetal development, resulting in dwarfism.
Symptoms · Causes · Diagnosis · Treatment · SpecialistsAutoimmune hepatitis
A chronic disease that causes inflammation in liver when the body’s immune system attacks liver cells. This results in scarring of the liver and finally ...
Symptoms · Causes · Diagnosis · Treatment · Specialists- People also ask
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Rare disease - Wikipedia
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Rare Diseases: MedlinePlus
WebJun 5, 2017 · Summary. A rare disease is one that affects fewer than 200,000 people in the United States. There are nearly 7,000 rare diseases. More than 25 million Americans have one. Rare diseases: May involve …
Orphanet : Diseases