What happens if a person consumes raw onions everyday?

According to dietitian Vriti Srivastav, eating raw onions daily can combat oxidative stress in the body and reduce inflammation. Onions have heart protective properties, can regulate blood pressure, help prevent clotting, may improve insulin sensitivity and gut health, she said. However, in people with gut issues such as acid reflux, they may cause bloating, gas or heartburn, Srivastav added.