The claim is based on a study involving more than 350,000 people.
The study, conducted with the participation of 350 thousand residents of the United Kingdom, whose age was up to 65 years, showed that there is a link between vitamin D deficiency and dementia.
As stated in JAMA Neurology, so, scientists found that the deficiency of this vitamin, coupled with low education, socioeconomic status, alcohol abuse and social isolation, as well as health problems, depression, stroke, hearing impairment and heart disease, increases the risk of dementia with early onset.
As a result, scientists emphasized that up to 40% of dementia cases are caused with lifestyle factors that can be influenced.
Earlier it was found that Jarlsberg cheese reduces blood cholesterol levels, and fiber improves intestinal function and protects against certain diseases.