Chris Hemsworth, the 39-year-old actor known for his roles in movies like Extraction, Thor, and the Avengers, recently worked on a documentary series called "Limitless" for Disney Plus and National Geographic. The series focuses on combating aging and maximizing the body's potential. In the fifth episode of the series, Hemsworth explored memory and brain health by getting his blood genetically tested to assess his risk for developing Alzheimer's disease. Unfortunately, the results were devastating for Hemsworth as he discovered that he carries two copies of the APOE4 gene, which increases his risk of developing dementia eight to ten times more than the average person.
Although Hemsworth has a family history of Alzheimer's, he is determined to take action and reduce his risk factors for the disease. He plans to adopt healthy lifestyle habits and promote the importance of prevention and education. The documentary highlights various strategies to prevent dementia, including getting sufficient sunlight for vitamin D, maintaining good oral and gut health, engaging in regular physical activity, trying new activities to stimulate the brain, staying socially active, and following a heart-healthy diet like the Mediterranean or DASH diet.
It is crucial to recognize that genetics alone do not determine one's destiny when it comes to dementia. External factors such as environment, diet, stress management, and sleep also play significant roles. Hemsworth's wake-up call regarding his genetic vulnerability emphasizes the importance of making healthy choices from a young age to reduce the risk of developing dementia. By incorporating these strategies into daily life, individuals can decrease their chances of developing the devastating disease and promote overall well-being.