Genes play an important part in a person's characteristics and health conditions. Some genetic changes that are responsible for causing a medical syndrome or condition can be passed down from the parents to the baby. These are often caused by genetic mutations in single or multiple genes, chromosomal damage, and environmental factors affecting the genes. These genetic diseases or disorders that are inherited from the parents making the offspring more susceptible or born with the condition, are known as inherited diseases.
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Is Huntington's disease an inherited disease?
Query: Hello doctor, Is Huntington's disease an inherited disease? I have heard my maternal grandfather had it. Is it possible to have the same disease in me without my knowledge, or can I transmit it to my child? Kindly explain. Read Full »
Answer: Hello, Welcome to icliniq.com. Regarding your question about the inheritance of the disease, Huntington's disease is familial. This disease is an autosomal dominant disorder, and the pattern of such diseases is that there is a 50 % chance that the next generation will have this disease. There is a... Read Full »
Query: Hello doctor,My aunt suffers from chronic kidney disease and has been on dialysis for the last year. Her son was recently diagnosed with X-linked Alport syndrome. What are the chances of my father and other family members getting affected?Thank you. Read Full »
Answer: Hello, Thank you for stopping by! I am here to provide expert opinions on your medical issues. Alport is caused by mutations in the COL4A5 gene located on the X chromosome. Since X-linked Alport syndrome is inherited in an X-linked recessive pattern, the chances of your father and other family mem... Read Full »