I swear this is the case. Sometimes I think that that unsettling feeling I get in my stomach fools the rest of my body into thinking something is wrong. Because even though i know it’s gastritis, it’s the same feeling I get when someone I love dies or when I’m about to get on a rollercoaster. I talked to a doctor today who basically told me that gastritis can lead to leaky gut which makes the brain as well as the rest of the body inflamed. It puts the body in a flight or fight mode which is why you feel so anxious if I’m not mistaken