My husband has been having extreme abdominal pain on and off for a month ... extreme gas and vomiting . he has been diagnosed years ago with GERD / Acid Reflux but he says its not the same feeling . He has vomited what looked to be blood and a yellow substance like that of jelly ? He is an active 40 year old male with good eating habits . Our concern is a bacterial infection or worse stomach ca . He does have one bad habit of consuming multiple energy drinks daily which has me concerned he has damaged his stomach lining .
Thank you and any advice would be greatly appreciated .