7 Habits to Develop Now to Preserve Your Brain at 80  

Exercise regularly. Aim for at least 150 minutes of moderate-intensity aerobic activity or 75 minutes of vigorous-intensity aerobic activity each week.

  Eat a healthy diet. This includes plenty of fruits, vegetables, whole grains, and healthy fats. Limit processed foods, sugary drinks, and excessive amounts of saturated and unhealthy fats.

 Manage stress. Chronic stress can damage the brain. Find healthy ways to manage stress, such as exercise, yoga, meditation, or spending time in nature.

 Get enough sleep. The brain needs time to rest and repair itself. Aim for 7-8 hours of sleep each night.

 Challenge your mind. Learning new things, playing games, and doing puzzles can help keep your brain active and engaged.

  Stay connected socially. Social interaction is good for the brain. Stay connected with friends and family, and get involved in social activities.

 Quit smoking. Smoking damages the blood vessels that supply the brain, increasing the risk of dementia.

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