闺蜜生日弄什么惊喜:Brain Grade

Diet analysis

• You're not drinking coffee or tea.Close.

  Neuroscientist's Tip:Continue to abstain from coffee or tea, or drink decaf.

  While some previous research has shown some neural benefits to drinking coffee and tea –- perhaps because of the antioxidants they contain -- our research suggests that drinking too much coffee and tea is associated with slowed processing speed.

• You're eating enough fish or shellfish to have a positive effect on your brain.Close.

  Neuroscientist's Tip:Keep eating fish.

  You’re eating 3 or more servings a week of fish, shellfish, flaxseed oil, walnuts, or cooked soybeans and that means your brain is getting a good amount of the omega-3 fatty acids that are critical for communication between brain cells. Be careful not to overdo it, however. Certain types of fish have been shown to be high in chemical such as mercury, which can have negative effects on the brain.

  DHA (docosahexaenoic acid) is a particularly important omega-3 fatty acid that is a component of the structure of brain cells.

• You're not eating enough foods high in antioxidants.Close.

  Neuroscientist's Tip:Eat more foods with lots of antioxidants.

  You’re getting some antioxidant rich foods in your diet, but you could be getting even more! Adding certain types of antioxidant-rich berries, beans, and vegetables to your meal plan will help you boost your brain health.

• You picked chocolate, a good choice for brain health.Close.

  Neuroscientist's Tip:Chocolate can be good for the brain!

  Chocolate improves your brain grade, but consider trying dark chocolate. When eaten in the same amounts, dark chocolate contains much higher levels of antioxidants.

  The higher the percentage of cocoa in the chocolate, the healthier it is.

• You avoid excess alcohol consumption; that's good for your brain.Learn more.

Exercise analysis

• You're not getting regular aerobic exercise.Improve this.

• You're doing enough strength training to positively impact your brain health.Learn more.

Health analysis

• You don't have too much stress, and that's good for your brain.Learn more.

• You're sleeping too much.Close.

  Neuroscientist's Tip:Sleep a little less.

  While the ideal amount of sleep differs by individual, most need between 6-8 hours for optimal cognitive performance. If you’re sleeping too much, this can actually reduce your level of alertness and reduce brain performance.

• You abstain from smoking.Close.

  Neuroscientist's Tip:Continue to abstain from smoking.

  Smoking can be detrimental to your cognitive function in a variety of ways, and has been linked to an increased incidence of cognitive decline. By not smoking, you're keeping your brain, and body as a whole, in much better shape.

Lifestyle analysis

• Your brain health can be positively affected by your strong social network.Learn more.

• You're doing cognitively stimulating activities that are good for your brain.Learn more.

• You're improving your brain health by taking on new challenges.Learn more.

• The cognitive training you're doing each week is good for your brain.Learn more.

Cognition analysis

• You have few problems with cognition, but should still take care of your brain.Close.

  No matter what your starting point, you can take actions to improve and maintain your brain. By eating right, getting proper exercise, keeping your body healthy, staying socially active, and engaging in cognitive exercises, you can enhance your cognitive performance. Follow the tips in this guide to improve your brain health grade!