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For ten years I've lived with the knowledge that there's a potential monster lurking in my body. I don't know when it would appear.... or if it's even there. At 14 I witnessed my grandmother's slow cancerous decline into her passing. At the time I believed it to be the cancer that took her away. I didn't know the deadlier culprit was already in her blood and that it had been coursing through her veins her entire life. The genetic testing revealed Huntington's Chorea. Other family members knew what it meant. I did not. There's a stigma attached to family secrets. They aren't suppose to be told. Why something medical fell into this category I never understood. Ironically the genetics that bond us all together are the same ones that could kill us. While overhearing conversations it was always referred to as "the family disease". We were all affected, whether we admitted it at the time or not.
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My Aunt who inspires me daily. She spends much of her free time with my Uncle. He has confirmed HD |
In the beginning it was always taught to keep quiet. I believe there needs to be acceptance and admission. Shame has no place here. There is power in knowledge, power that can help wipe out the fear associated with all Huntington's Disease brings. If everyone hides away that which scares them so deeply, how will we ever find each other and get the help and treatment that's needed? I don't want answers in 20 years. It will be to late. I need them now. My family needed them generations ago. My name is Sam and I'm "at risk" for Huntington's Disease. Regardless of how my testing ends HD will always be a part of my life because it's a big part of my family's history.
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I have included some facts on the disease and given you many facts about my own journey. If you're in my situation or you've been down this path I hope you reach out. I'm open to any contacts. It's my hope to continually share and update my journey with you. It's a process where I'm not even sure how it ends. People assume terminal illness has a specific look or that it could never be them. I'm only one living in the at risk category of thousands, but this is what it looks like. To me, this is normal. Living every day knowing something in my DNA could eventually appear and wreak havoc on everything I know. So when you catch up with me and you think I'm living to fast or pushing to hard try to remember where I'm coming from and then feel free to join me.
Huntington's disease (HD) is a neurodegenerative genetic disorder that affects muscle coordination and leads to mental decline and behavioral symptoms. Symptoms of the disease can vary between individuals and affected members of the same family, but usually progress predictably. The earliest symptoms are often subtle problems with cognition. A general lack of coordination and an unsteady gait often follows. As the disease advances, uncoordinated, jerky body movements become more apparent, along with a decline in mental abilities and behavioral symptoms . After the onset of Huntington's disease, a person's functional abilities gradually worsen over time. The rate of disease progression and duration varies. The time from disease onset to death is often about 10 to 20 years.
The clinical depression associated with Huntington's disease may increase the risk of suicide. Some research suggests that the greater risk of suicide occurs before a diagnosis is made and in middle stages of the disease when a person has begun to lose independence.
Eventually, a person with Huntington's disease requires help with all activities of daily living and care. Late in the disease, he or she will likely be confined to a bed and unable to speak. However, he or she is generally able to understand language and has an awareness of family and friends.
Common causes of death include: Pneumonia or other infections, Injuries related to falls, Complications related to the inability to swallow. Physical abilities gradually worsen until coordinated movement becomes difficult. Mental abilities generally decline into dementia. Complications such as pneumonia, heart disease, and physical injury from falls reduce life expectancy to around twenty years from the point at which symptoms begin. Physical symptoms can begin at any age from infancy to old age, but usually begin between 35 and 44 years of age. The disease may develop earlier in life in each successive generation.
HD is the most common genetic cause of abnormal involuntary writhing movements called chorea, which is why the disease used to be called Huntington's chorea. The disease is caused by an autosomal dominant mutation in either of an individual's two copies of a gene called Huntingtin. This means a child of an affected person typically has a 50% chance of inheriting the disease. The Huntingtin gene provides the genetic information for a protein that is also called "huntingtin". Expansion of a CAG (cytosine-adenine-guanine) triplet repeat stretch within the Huntingtin gene results in a different form of the protein, which gradually damages cells in the brain, through mechanisms that are not fully understood.
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There is no cure for HD, and full-time care is required in the later stages of the disease.
Existing pharmaceutical and non-drug treatments can relieve many of its symptoms.
The genetic basis of HD was discovered in 1993 by an international collaborative effort spearheaded by the Hereditary Disease Foundation. Research and support organizations, first founded in the 1960s and increasing in number, work to increase public awareness, to provide support for individuals and their families, and to promote and facilitate research. Current research directions include determining the exact mechanism of the disease, improving animal models to expedite research, clinical trials of pharmaceuticals to treat symptoms or slow the progression of the disease, and studying procedures such as stem cell therapy with the goal of repairing damage caused by the disease. (Excerpt From The HDSA)
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