is heart problems mostly genetic
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New Genetic Links to Heart Disease Risk They found, in addition to the 10 previously known gene regions for CAD, 13 new gene regions. The findings were unexpected. “The majority reside in gene regions that were not previously suspected in the pathogenesis of CAD,” the researchers write. Genetics play a major role in the development of heart disease. Identifying genes that put people at increased risk could aid in the development of both prevention strategies and new treatments. But first, more study is needed to determine how the genes contribute to CAD.
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- More than 350 genetic diseases have been described, and half of these have known counterparts in humans. Cancer, blindness, deafness, and congenital heart disease, for example. A few dozen, such as muscular dystrophy and the bleeding disorder von Willebrand's disease, involve the same gene in both humans and dogs.
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- At Mayo Clinic, we take the time to listen, to find answers and to provide you the best care. Congenital heart disease (congenital heart defect) is an abnormality in your heart's structure that you're born with. Although congenital heart disease is often considered a childhood condition, advances in surgical treatment mean most babies who once died of congenital heart disease survive well into adulthood. While medical advances have improved, many adults with congenital heart disease may not be getting proper follow-up care.
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The 10 Most Common Genetic Disorders 1. Cystic Fibrosis. Cystic Fibrosis is one of the most widespread inherited genetic disorders. It prominently affects Caucasians who are Ashkenazi Jews. It occurs only when both parents are carriers, which gives their children a 1 in 4 risk of contracting the disease.
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Heart Diseases If you're like most people, you think that heart disease is a problem for others. But heart disease is the number one killer in the U.S. It is also a major cause of disability. There are many different forms of heart disease. The most common cause of heart disease is narrowing or blockage of the coronary arteries, the blood vessels that supply blood to the heart itself. This is called coronary artery disease and happens slowly over time. It's the major reason people have heart attacks. Other kinds of heart problems may happen to the valves in the heart, or the heart may not pump well and cause heart failure.
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Can you be born with heart disease? There are many congenital heart diseases/defects, including benign conditions such as atrial septal defects, up to potentially fatal ones such as hypoplastic left heart syndrome. If by heart disease you mean atherosclerotic heart disease which causes heart attacks, then I am not aware of anyone ever being born with it. There are conditions in which one can develop very early coronary artery disease, but that is usually in the 20s, not at birth.
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Top 5 Genetic Birth Defects Named Jan. 30, 2006 -- Every year, about 8 million babies worldwide are born with gene-related birth defects, says a new report from the March of Dimes. That figure amounts to 6% of all global births in a given year, the report shows. There are more than 7,000 genetic or partially genetic birth defects.Five common types account for a quarter of the world's cases, says the March of Dimes: 1  Heart defects: More than a million births worldwide yearly. 2  Neural tube defects (including spina bifida): Nearly 324,000 births worldwide yearly.n the hardest-hit areas, 82 per thousand babies are born with a genetic birth defect, compared to a low of 39 per thousand births, the report shows. Those figures only count birth defects tied to genetics. Birth defects due to alcohol, drugs, or other substances aren't included.
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Top 30 Doctor insights on: Red Nail Beds Heart Disease Bad Habits: The majority of heart disease is a result of poor eating habits, a sedentary lifestyle, possibly poor stress management & smoking or tobacco. In addition, genetics plays a role, as well as under treated hypertension, diabetes, and high bad cholesterol. Uncontrollable risk factors for heart disease include age (older), and gender (male). See PCP for risk factor screening and treatment. ...Read more.
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- Congenital heart disease is a type of defect in one or more structures of the heart or blood vessels that occur before birth.The heart structures, or vessels, do not form as they should during pregnancy, while the fetus is developing in the uterus. In the United States:reatment is based on the severity of the congenital heart disease. Some mild heart defects do not require any treatment. Others can be treated with medications, invasive procedures or surgery.
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- A FIRST OF ITS KIND GENETIC BLOOD TESTS CAN DETERMINE WHETHER OR NOT THERE IS A BLOCKAGE IN YOUR HEART. KPBS SCIENCE AND TECHNOLOGY REPORTER PEGGY JOINS US WITH HOW THIS SIMPLE TEST COULD SPARE PATIENTS FROM INVASIVE MEDICAL PROCEDURES.
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Genetic Heart Disorders Heart disease is often a family matter. There are certain features of a family history that may be signs of a genetic heart disorder. Some of these include: 1  Sudden cardiac death, unexplained death at a young age, or death by an unexplained accident or drowning.
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Inheritance and Genetics of Rheumatic heart disease About inheritance and genetics: Inheritance of Rheumatic heart disease refers to whether the condition is inherited from your parents or runs in families. The level of inheritance of a condition depends on how important genetics are to the disease. Strongly genetic diseases are usually inherited, partially genetic diseases are sometimes inherited, and non-genetic diseases are not inherited. For general information, see Introduction to Genetics.
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- Environmental and genetic factors contribute to the development of congenital heart disease. Common environmental factors include maternal illness (eg, diabetes, rubella, systemic lupus erythematosus) or maternal intake of teratogenic agents (eg, lithium, isotretinoin, anticonvulsants).
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Selective Breeding Problems Other health problems among purebreds are the product of both inbreeding and bad genetic luck. The genes responsible for many genetic diseases are “recessive,” which means that two copies of a damaged gene, one from the mother and one from the father, must be present in an individual for the disease to occur.elective breeding of the disproportionately short legs of breeds such as the Basset Hound and the Dachshund has led to bowed legs and chronic problems with elbow dislocation; the short legs and long back of Dachshunds causes them to suffer more often from ruptured vertebral disks.
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Virus Linked To Causing Enlarged Hearts In Children With Certain Genetic Makeup Virus Linked To Causing Enlarged Hearts In Children With Certain Genetic Makeup. FULL STORY. A certain virus may make the body turn against itself in some children, leading to development of an enlarged heart, say scientists in the Aug. 25 issue of Circulation: Journal of the American Heart Association. Summary: A certain virus may make the body turn against itself in some children, leading to development of an enlarged heart, say scientists in the Aug. 25 issue of Circulation: Journal of the
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Pediatric to Adult Care of Genetic Heart Disorders At the Stanford Center for Inherited Cardiovascular Disease, we specialize in the care of patients and families with genetic disorders of the heart and blood vessels.Our care extends from the youngest to the oldest members of your family.t the Stanford Center for Inherited Cardiovascular Disease, we specialize in the care of patients and families with genetic disorders of the heart and blood vessels.
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Overview Certain genes are involved in making proteins that protect muscle fibers from damage. Muscular dystrophy occurs when one of these genes is defective. Each form of muscular dystrophy is caused by a genetic mutation particular to that type of the disease.Many of these mutations are inherited.But some occur spontaneously in the mother's egg or the developing embryo and can be passed on to the next generation.1  Symptoms. 2  Risk factors.ach form of muscular dystrophy is caused by a genetic mutation particular to that type of the disease. Many of these mutations are inherited. But some occur spontaneously in the mother's egg or the developing embryo and can be passed on to the next generation. 1  Symptoms. 2  Risk factors.
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- Heart Disease and Family History. Heart disease is the leading cause of death and a major cause of disability in the United States.More than 600,000 Americans die of heart disease annually. This represents almost 25% of all U.S. deaths.uch histories can capture the effects and interactions of shared genetic, behavioral, and environmental factors that lead to disease in a family. Several genetic disorders are associated with increased risk of premature heart attacks.
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- A: Hardening and thickening of the heart muscle, known as hypertrophic cardiomyopathy, is often the result of genetic inheritance, according to MedlinePlus. Defects and mutations in the genes that manage heart muscle growth, while inherited, can manifest differently in severity or symptoms across a family.
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Inherited heart conditions Inherited heart conditions. Inherited conditions can be passed on through families. They can affect many parts of the body or cause many different conditions. They are sometimes called genetic heart conditions. Inherited heart conditions can affect people of any age and can be life threatening. For many families, the first sign there’s a problem is when someone dies suddenly with no obvious cause or explanation.
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Factors Contributing to Congenital Heart Disease In most cases when a baby is born with a congenital heart defect, there is no known reason for the heart to have formed incorrectly. Scientists know that some types of congenital heart defects can be related to an abnormality of an infant's chromosomes, single gene defects or environmental factors.n most cases when a baby is born with a congenital heart defect, there is no known reason for the heart to have formed incorrectly. Scientists know that some types of congenital heart defects can be related to an abnormality of an infant's chromosomes, single gene defects or environmental factors.
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Congenital Heart Defects (CHDs) Mutations – Several mutations can affect the formation of the heart and lead to congenital heart malformations such as atrial septal defect (a hole between the upper chambers of the heart). Linked with other birth defects – More than one-third of children born with Down syndrome have heart defects.
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The Heart Truth - Lower Heart Disease Risk Heart disease is one of several cardiovascular diseases, which are diseases of the heart and blood vessel system. Other cardiovascular diseases include stroke, high blood pressure, angina (chest pain), and rheumatic heart disease.eart disease is a lifelong condition—once you get it, you'll always have it. True, procedures such as bypass surgery and percutaneous coronary intervention can help blood and oxygen flow to the heart more easily.
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Family History and Other Characteristics That Increase Risk for High Blood Pressure Genetics and Family History. When members of a family pass traits from one generation to another through genes, that process is called heredity. Genetic factors likely play some role in high blood pressure, heart disease, and other related conditions.However, it is also likely that people with a family history of high blood pressure share common environments and other potential factors that increase their risk.he risk for high blood pressure can increase even more when heredity combines with unhealthy lifestyle choices, such as smoking cigarettes and eating an unhealthy diet.
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Gene study reveals Indian origins It gives the example of a tiny deletion on a gene called MYBPC3, which increases the risk of heart failure by about sevenfold. Around 4% of the Indian population have this genetic variant, yet it is nearly absent elsewhere.
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Genetics of Colorectal Cancer (PDQÂ®)âHealth Professional Version HCM remains the most common cardiovascular genetic disorder, occurring in at least 1 in 500 people in the general population. 7 HCM is a primary inherited disorder of the myocardium characterized by hypertrophy, usually of the left ventricle, in the absence of other loading conditions such as hypertension.