Are There Supplements That Help Prevent Dementia?
As we age, many of us worry about keeping our minds sharp and avoiding dementia. While there’s no guaranteed way to prevent dementia, some supplements show promise in supporting brain health and potentially reducing dementia risk.
Omega-3 fatty acids, especially DHA, have gotten a lot of attention from researchers. These healthy fats are important for brain function. A new study is looking at whether omega-3 supplements could help older adults at risk for dementia[4]. The researchers think increasing omega-3 levels in the brain might slow down cognitive decline.
Vitamin B12 is another supplement that may play a role in brain health. A recent study found that even “normal” B12 levels might not be enough to protect against dementia[7]. People with lower B12 levels showed signs of slower thinking and more brain changes linked to cognitive decline. This suggests we may need more B12 than previously thought to keep our brains healthy as we age.
Magnesium is a mineral that’s essential for many body functions, including brain health. New research indicates that getting enough magnesium might help lower the risk of dementia[1]. People who consumed more magnesium had “younger” brain ages compared to those who got less.
Ginkgo biloba is an herbal supplement that’s been studied for its effects on memory and dementia. While some research shows it might help ease dementia symptoms, it doesn’t seem to prevent or slow the progress of the disease[10]. More studies are needed to understand its true benefits.
It’s important to note that while these supplements show promise, they’re not magic bullets. A healthy diet, regular exercise, and staying mentally active are still the best ways to support brain health. Always talk to your doctor before starting any new supplements, as they can interact with medications or have side effects.
Interestingly, some common pain relievers like aspirin and ibuprofen might also help prevent dementia, according to a recent study[11]. However, more research is needed to confirm this and understand the long-term effects.
Remember, what works best for preventing dementia may vary from person to person. A balanced approach that includes a healthy lifestyle along with appropriate supplements under medical guidance is likely the best strategy for keeping your brain healthy as you age.
