4. Preventing Alzheimer’s Disease
Vitamin B12 has been shown to help reduce the risk of Alzheimer’s disease and even slow the progression of the disease. Studies have shown Vitamin B12 to be effective in lowering homocysteine levels, high levels of which are implicated in Alzheimer’s disease. It also plays a role in the production of acetylcholine, a neurotransmitter that also plays a role in preventing Alzheimer’s. Vitamin B12 has also been found to be beneficial for people suffering from Parkinson’s and Bell’s palsy. If you want to keep your memory sharp, prevent mental decline and dementia, make sure Vitamin B12 is part of your daily nutrient intake.