<s>[INST] I am 49 with CHF. My question is I have been bloated most of the last 2 months and have terrible head pressure. Can hardly put my shoes on or walk to the car. Heart Dr says all fine but this is not fun. I chew skoal everyday and thought maybe this was it. I just want relief. [/INST] Hiit can be because of acid peptic disorder or severe gastritis.you should tke  proton pump inhibitors like  pantoprazole or esomeprazole for 14 daystablet antacids can also be taken along with it , once problem of bloating and belching goes away, head pressure wil also reduces .As your doctor says that  you are clear from cardiac side , most likely reason is acid peptic disorder. </s>