This table lists symptoms that people with this disease may have. For most diseases, symptoms will vary from person to person. People with the same disease may not have all the symptoms listed. This information comes from a database called the Human Phenotype Ontology (HPO) . The HPO collects information on symptoms that have been described in medical resources. The HPO is updated regularly. Use the HPO ID to access more in-depth information about a symptom.
|Medical Terms||Other Names||
|80%-99% of people have these symptoms|
|Abnormality of circulating catecholamine level||0012099|
Lack of sweating
Sweating dysfunction[ more ]
|30%-79% of people have these symptoms|
Painful or difficult urination
Loss of bladder control
|5%-29% of people have these symptoms|
Difficulty getting a full erection
Difficulty getting an erection
Erectile dysfunction[ more ]
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Related diseases are conditions that have similar signs and symptoms. A health care provider may consider these conditions in the table below when making a diagnosis. Please note that the table may not include all the possible conditions related to this disease.
Conditions with similar signs and symptoms from Orphanet
Differential diagnoses include iatrogenic (including cardiovascular, urologic and psychotropic drugs) or curable (dehydration, venous insufficiency, anemia) causes of orthostatic hypotension, dopamine beta-hydroxylase deficiency (see this term), which is ruled out by the presence of plasma noradrenaline in patients affected by orthostatic hypotension that is considered idiopathic, primary or secondary peripheral polyneuropathy (including diabetes, amyloidosis, renal dysfunction, Guillain-Barré syndrome (see these terms), those due to deficiency or paraneoplasic syndrome) or neurodegenerative disease dysautonomias (multiple system atrophy, Parkinson's disease; see these terms), which are ruled out by normal neurological and paraclinical examinations in patients affected by PAF. The progression of PAF is slow, which distinguishes it from acute or sub-acute pandysautonomias.
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Research helps us better understand diseases and can lead to advances in diagnosis and treatment. This section provides resources to help you learn about medical research and ways to get involved.
Support and advocacy groups can help you connect with other patients and families, and they can provide valuable services. Many develop patient-centered information and are the driving force behind research for better treatments and possible cures. They can direct you to research, resources, and services. Many organizations also have experts who serve as medical advisors or provide lists of doctors/clinics. Visit the group’s website or contact them to learn about the services they offer. Inclusion on this list is not an endorsement by GARD.
These resources provide more information about this condition or associated symptoms. The in-depth resources contain medical and scientific language that may be hard to understand. You may want to review these resources with a medical professional.
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