Learn English: Fat vs. Muscles: What's Better for Your Brain? (normal)

A new study shows that having too much fat around your belly and arms could increase your risk of getting brain diseases like Alzheimer's or Parkinson's.

These diseases make it harder to think clearly and remember things.

But don't worry! The study also found that having strong muscles can actually help protect your brain.

It's important to stay active and eat well to keep your body healthy and reduce your risk of these brain diseases.