Chris Hemsworth explains why he shared Alzheimer’s risk

According to Geo News, actor Chris Hemsworth has explained why he chose to publicly disclose that he carries a genetic predisposition linked to Alzheimer’s disease, describing the decision as deeply personal and professionally uncertain.

Speaking to The Guardian during promotion for his upcoming film Crime 101, the Marvel star said he debated whether being open about his health risk could alter how audiences perceive him, particularly given his long-standing action-hero image.

Hemsworth revealed in 2022 that he carries two copies of the APOE4 gene, which is associated with an increased statistical risk of developing Alzheimer’s disease. He first shared the information during an episode of his Disney+ series Limitless, while emphasizing at the time that the gene does not guarantee a diagnosis.

The issue has taken on added significance for the actor due to his family history. His grandfather was diagnosed with Alzheimer’s, and Hemsworth confirmed last year that his father is currently living with the condition.

He said those experiences have influenced both his personal outlook and professional choices, leading him to slow down his workload and prioritize projects with greater personal meaning. Hemsworth noted that earlier in his career, financial considerations often played a larger role in accepting roles.

That shift was reflected in his 2025 documentary A Road Trip to Remember, which focused on his father’s diagnosis. Hemsworth described the film as an emotional project intended to honor his father and preserve memories affected by the disease.

Source: Geo News