Did you know? An estimated 43% of the world's population is bilingual. Not only can being bilingual help you get ahead in the professional world, but it has huge health advantages as well. Check out the top 10 health benefits of being bilingual below:

1. Prevents or slows the effects of Alzheimer's.

2. Encourages social exercise. (There's no better way to learn a language than by talking to people!)

3. Expands Perspective (When learning the language of another people, you are also learning their history and culture.)

4. Increases Creativity. 

5. Improves memory skill. 

6. Encourages travel. (If you don't use it, you lose it. Travel to your new language's origin and practice what you've learned!)  

7. Slows brain aging. (Learning a new language exercises your brain and improves later-life cognition.)

8. Alleviates Stress. (Being bilingual opens new opportunities. Those who speak more than one language are proven to earn more over a lifetime, alleviating many of the stresses in life.)

9. Faster stroke recovery. (Those who are bilingual have stronger cognitive reserve, making your interconnected brain stronger.)

10. Improves critical thinking. (Learning a new language exercises a part of the brain that may be dormant otherwise.)  

Source: http://www.healthfitnessrevolution.com/top-10-health-benefits-of-being-bilingual/