Why Your Diet Matters for Brain Health
What you eat has a big impact on your brain health. Taking control of your diet can impact other health conditions like high blood pressure and high blood sugar, too.
You Have Control
The research found that focusing on just four key habits can lower your risk of brain disease. These are changes you can start making today, and you can pick at least one goal to start with:
- Reduce Sugar Intake: Cutting back on sugar, especially sugary drinks like soda and sweetened teas, is one of the most important steps.
- Cut Back on Salt: Lowering salt intake—from about two teaspoons a day to one—can significantly reduce the risk of stroke and heart disease.
- Eat more Fruits and Vegetables: The World Health Organization reports that eating three servings of fruits or vegetables each day could reduce stroke risk by 19%.
- Replace Saturated Fat: Saturated fat adds calories but does not provide health benefits. Try replacing foods like red meat, butter, whole milk, cheese, and processed meats with healthier options like fish, olive oil, nuts, and vegetables.
These choices may feel small, but together they can strongly protect your brain over time.
Try a Brain-Focused Diet
Some eating plans make it easier to follow all four habits at once:
- DASH Diet: Designed to help lower blood pressure by reducing salt intake and eating extra fruits, vegetables, whole grains, and lean proteins.
- MIND Diet: Created specifically to support brain health and reduce dementia risk by eating brain-healthy foods (berries, leafy greens, and nuts)
- Mediterranean Diet: Created to promote long-term health by eating plant-based foots, healthy fats like olive oil, and moderate portions of fish and poultry.
Partnering With Your Doctor
Doctors and major health and insurance organizations recognize how diet can help prevent serious health diseases. They see diet as a powerful part of overall health.
- Be Honest: Speak openly with your doctor about what you eat and where you struggle. This allows them to understand your specific situation.
- Use Helpful Tools: Apps like Lifesum and MyFitnessPal can help you explore what works best for you and are useful for tracking things like sodium and saturated fat.
- Create a Plan Together: Your doctor can help you build a plan that connects your diet with other modifiable risk factors, such as blood pressure, blood sugar, and cholesterol.
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