What are hereditary diseases?
Hereditary diseases, also known as inherited diseases or genetic disorders, are defined and categorised as being a set of genetic diseases that are caused by changes in one's genetic material (DNA). These diseases are then transmitted from generation to generation, or in other words, they are inherited from parents to their children.
What are genetic studies and how important are they?
Genetic studies allow the identification of genes related to and/or responsible for a specific pathology. In addition, they allow personalised attention to each patient, and determine the risk in those cases with a family history of the disease. If a genetic study is performed thoroughly, many deaths can be avoided.
What are the most common hereditary diseases?
There are, unfortunately, a wide variety of hereditary diseases. The most common ones include the following:
- Skin cancer
- Cardiomyopathies (hypertrophic cardiomyopathy, dilated cardiomyopathy, arrhythmogenic cardiomyopathy and restrictive cardiomyopathy)
- arthritis
- Inherited arrhythmia syndromes (sudden arrhythmic death syndrome, or SADS), long QT syndrome, Brugada, Catecholamainergic polymorphic ventricular tachycardia (CPTV).
- Inherited aortopathies, for example Marfan syndrome
- Breast cancer
- Prostate cancer
- Lung cancer
- Neuromuscular disorders (eg muscular dystrophy, myotonic dystrophy)
- Familial hypercholesterolaemia
How are hereditary diseases diagnosed?
These kinds of genetic diseases can be detected through a thorough clinical assessment, relevant imaging and where appropriate genetic testing, where DNA us extracted from a blood test and entered into panels of known genes.
Which specialist would typically deal with and treat hereditary diseases?
Hereditary diseases involving cancer, can be treated by a medical oncologist. Inherited cardiovascular diseases can be treated by a cardiologist with a special interest in inherited cardiac diseases.
07-21-2016 03-23-2023Hereditary diseases
Professor Gerald Carr-White - Cardiology
Created on: 07-21-2016
Updated on: 03-23-2023
Edited by: Karolyn Judge
What are hereditary diseases?
Hereditary diseases, also known as inherited diseases or genetic disorders, are defined and categorised as being a set of genetic diseases that are caused by changes in one's genetic material (DNA). These diseases are then transmitted from generation to generation, or in other words, they are inherited from parents to their children.
What are genetic studies and how important are they?
Genetic studies allow the identification of genes related to and/or responsible for a specific pathology. In addition, they allow personalised attention to each patient, and determine the risk in those cases with a family history of the disease. If a genetic study is performed thoroughly, many deaths can be avoided.
What are the most common hereditary diseases?
There are, unfortunately, a wide variety of hereditary diseases. The most common ones include the following:
- Skin cancer
- Cardiomyopathies (hypertrophic cardiomyopathy, dilated cardiomyopathy, arrhythmogenic cardiomyopathy and restrictive cardiomyopathy)
- arthritis
- Inherited arrhythmia syndromes (sudden arrhythmic death syndrome, or SADS), long QT syndrome, Brugada, Catecholamainergic polymorphic ventricular tachycardia (CPTV).
- Inherited aortopathies, for example Marfan syndrome
- Breast cancer
- Prostate cancer
- Lung cancer
- Neuromuscular disorders (eg muscular dystrophy, myotonic dystrophy)
- Familial hypercholesterolaemia
How are hereditary diseases diagnosed?
These kinds of genetic diseases can be detected through a thorough clinical assessment, relevant imaging and where appropriate genetic testing, where DNA us extracted from a blood test and entered into panels of known genes.
Which specialist would typically deal with and treat hereditary diseases?
Hereditary diseases involving cancer, can be treated by a medical oncologist. Inherited cardiovascular diseases can be treated by a cardiologist with a special interest in inherited cardiac diseases.
How do I know if I have an inherited heart condition?
By Dr Amanda Varnava
2024-11-18
Inherited heart conditions are passed on through families and can prove life-threatening if not detected and treated. Dr Amanda Varnava, a leading cardiologist, explains how common they are and what symptoms they might display. See more
Experts in Hereditary diseases
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Professor Sanjay Sharma
CardiologyExpert in:
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Professor Gerald Carr-White
CardiologyExpert in:
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Dr Amanda Varnava
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Professor Christoph Nienaber
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Dr Nesan Shanmugam
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- See all
OneWelbeck Heart Health
OneWelbeck Heart Health
Floor 3, 1 Welbeck St, London, W1G 0AR
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London Bridge Hospital - part of HCA Healthcare
London Bridge Hospital - part of HCA Healthcare
27 Tooley St
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LycaHealth Canary Wharf
LycaHealth Canary Wharf
1 Westferry Circus, Canary Wharf. E14 4HD
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Top Doctors
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OneWelbeck Heart Health
Floor 3, 1 Welbeck St, London, W1G 0AR, W1G Marylebone LondonExpert in:
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London Bridge Hospital - part of HCA Healthcare
27 Tooley St, Central LondonExpert in:
- 24-hour service
- Cardiology
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- Cardiovascular disease
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LycaHealth Canary Wharf
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