1: "Study shows popular weight loss diet reduces dementia risk in young adults."

2: "Discover how a healthy diet can protect against cognitive decline."

3: "Eating well not only helps in losing weight but also aids in brain health."

4: "Researchers find a link between dieting and reducing dementia risk."

5: "Young people can lower dementia risk through weight loss diets."

6: "Learn how a balanced diet can prevent cognitive decline in early adulthood."

7: "Find out why a healthy diet is essential for brain health."

8: "Start your weight loss journey to reduce dementia risk in younger years."

9: "Healthy eating habits may be key to lowering dementia risk in young adults."