Genetic Factors
Experts have identified changes in the genetic makeups of people who suffer from Parkinson’s. Changes in several genes seem to be related to the development of Parkinson’s disease. Experts do not believe that Parkinson’s is a hereditary disease, despite the presence of genetic factors. According to the studies, genetic factors are also responsible for 10% of Parkinson’s cases and is more prevalent in people who have early-onset Parkinson’s. Consider genetic testing if someone in your family has Parkinson’s.
It is important to note that while certain faulty genes are directly linked to Parkinson’s, it does not mean you will get the disease. To avoid Parkinson’s progression, it is best to discuss with your doctor the risks and benefits of genetic testing. Researchers believe that a combination of your genes and environment could also play a part in determining if you develop Parkinson’s. The impact of genes on the likelihood of you getting Parkinson’s is unclear, but hereditary cases are rare. According to the National Institute of Health, only 15% of those with a family background of Parkinson’s will develop the disease.
