Low levels of essential vitamins, particularly B12 and D, may contribute to cognitive decline and higher dementia risk.
Vitamin B12 is crucial for brain function; deficiencies can lead to memory loss and confusion, potential early signs of dementia.
Vitamin D is essential for protecting brain cells; low levels are linked to increased dementia risk and cognitive impairment.
Deficiency in key vitamins can cause inflammation in the brain, which is thought to accelerate the development of dementia.
Certain vitamins, like B vitamins and antioxidants, protect neurons, helping to preserve brain health and reduce dementia risk.
A diet low in essential vitamins can deprive the brain of necessary nutrients, potentially leading to neurodegenerative diseases like dementia.
Older adults, vegetarians, and people with limited sun exposure are more likely to experience vitamin deficiencies that may heighten dementia risk.