Alzheimer’s disease is a progressive brain disorder that affects memory, thinking, and behavior.

While there is no known cure for Alzheimer’s, certain lifestyle choices, including a healthy diet, may help prevent or delay the onset of the disease. Here are ten types of foods that are believed to have a positive impact on brain health and may reduce the risk of Alzheimer’s.

1. Berries

Rich in antioxidants and flavonoids, berries such as blueberries, strawberries, and blackberries have been shown to enhance brain health and improve memory.

These powerful antioxidants help fight against oxidative stress and inflammation that contribute to the development of Alzheimer’s.

2. Fatty Fish

Fatty fish like salmon, mackerel, and sardines are excellent sources of omega-3 fatty acids. Omega-3s help build brain cell membranes, reduce inflammation, and may even promote the growth of new brain cells.

Including fatty fish in your diet at least twice a week can have significant benefits for brain health.

3. Leafy Green Vegetables

Nutrient-dense leafy greens like spinach, kale, and broccoli are packed with vitamins, minerals, and antioxidants that protect the brain from free radicals.

These vegetables also contain compounds like folate, lutein, and beta-carotene, which are associated with a lower risk of cognitive decline.

4. Turmeric

Turmeric is a spice commonly used in curry dishes and curcumin, the active compound in turmeric, has been found to cross the blood-brain barrier and has anti-inflammatory and antioxidant benefits.

Studies have shown that curcumin may help clear amyloid plaques, one of the hallmarks of Alzheimer’s disease, from the brain.

5. Nuts and Seeds

Nuts and seeds, including walnuts, almonds, flaxseeds, and chia seeds, are rich in healthy fats, antioxidants, and vitamin E. These nutrients are essential for overall brain health and may reduce the risk of cognitive decline associated with aging.

6. Whole Grains

Whole grains like quinoa, brown rice, and oatmeal provide a steady supply of glucose, the brain’s primary source of energy.

Choosing whole grains over refined grains can help maintain a stable blood sugar level, essential for optimal brain function. Whole grains also contain vitamin E, antioxidants, and fiber.

7. Beans and Legumes

Beans and legumes, including lentils, chickpeas, and black beans, are excellent sources of complex carbohydrates, providing a steady release of glucose to the brain.

They also contain folate, magnesium, and antioxidants, which are vital for brain health and may lower the risk of cognitive decline.

8. Dark Chocolate

Dark chocolate, when consumed in moderation, can provide powerful antioxidants and other compounds that have been linked to improved cognitive function.

The flavonoids in dark chocolate stimulate blood flow to the brain and may enhance memory, focus, and mood.

9. Green Tea

Green tea is rich in polyphenols and antioxidants, which have been shown to protect the brain from oxidative stress and reduce the risk of Alzheimer’s disease.

The caffeine and amino acid L-theanine in green tea also provide a mild boost in brain function without the jittery effects associated with excessive caffeine consumption.

10. Olive Oil

Rich in monounsaturated fats and antioxidants, olive oil is a staple of the Mediterranean diet, which is often associated with a reduced risk of Alzheimer’s disease.

The healthy fats in olive oil contribute to better brain health and help reduce inflammation in the body.