A new study published in December 2023 in JAMA Neurology has shed light on the risks of young-onset dementia, identifying 15 factors linked to a higher risk. The study, conducted by a research team in the Netherlands and the United Kingdom, analyzed data from the UK Biobank, which follows about half a million individuals in the United Kingdom.
The findings revealed that individuals with certain health conditions and lifestyle factors are more susceptible to young-onset dementia. The study excluded participants aged 65 or older and those who already had dementia at the start of the research.
It is important to note the distinction between early dementia and young-onset dementia. While early dementia encompasses the initial stages of the condition, young-onset dementia specifically refers to diagnosis before the age of 65.
Previous research in Sweden had already identified some risk factors for young-onset dementia, such as high blood pressure, stroke, depression, alcohol use disorder, vitamin D deficiency, and drug use disorder. The new study builds upon this knowledge by providing further insights into the risk factors associated with young-onset dementia.
The study’s findings are crucial in raising awareness about the factors that may contribute to the development of young-onset dementia. By understanding these risks, individuals can take proactive measures to reduce their own susceptibility to the condition. The study’s implications have the potential to inform preventive strategies and healthcare interventions aimed at reducing the prevalence of young-onset dementia.
As the research continues to advance, it is essential for individuals to stay informed about the latest findings and recommendations for maintaining brain health and reducing the risk of dementia.
