Male, 21. I take Omeprazole, but apparently it can cause dementia. What should i do?

I take Omeprazole for acid reflux. About a day after stopping it cause i learned it can cause dementia, i already had acid reflux so bad it nearly made me puke. Ive had it so bad it makes me puke in the past aswell before starting omeprazole. What should i do?

I dont wanna get dementia when im older, ive been terrified i already have it in the past cause of memory issues i have.