Answer Summary

Members responded to a question about whether MS is hereditary after a parent and adult child were both diagnosed, with many agreeing that... Read more

Members responded to a question about whether MS is hereditary after a parent and adult child were both diagnosed, with many agreeing that while MS is not directly inherited, a genetic predisposition likely plays a role. Several members shared personal stories of multiple family members with MS and raised questions about environmental triggers, including industrial chemical exposure, geographic location, and vitamin D deficiency in colder climates. A recurring theme was that the cause of MS is likely a mix of genetics and environment, and members encouraged one another with compassion and shared a link to an MS Society article for more information.