Doctors Reveal What Happens When You Eat Walnuts
Walnuts have long been celebrated as a “superfood,” packed with nutrients and healthy fats. But what exactly happens in your body when you eat them? Doctors and nutrition experts say that regularly adding walnuts to your diet can have surprising benefits—and a few things to watch out for.
1. A Boost for Heart Health
Walnuts are rich in omega-3 fatty acids, particularly alpha-linolenic acid (ALA). Studies show that these healthy fats can:
- Reduce bad LDL cholesterol
- Lower blood pressure
- Improve overall heart function
Eating a handful of walnuts daily has been linked to a lower risk of cardiovascular disease.
2. Brain Benefits
Often called “brain food,” walnuts contain:
- Polyphenols
- Vitamin E
- Omega-3s
These compounds may improve cognitive function, memory, and even reduce the risk of age-related neurodegenerative conditions.
