Along those same lines, how long is it safe to take Omeprazole? I was diagnosed with an esophageal erosion when I went in for what I thought were heart attack symptoms over a year ago. I saw a primary care physician after having a battery of heart related tests that all came back negative and the pcp immediately told me that based on the description of my symptoms that I had an erosion and its also causing irritation to the vagus nerve which was causing the heart attack symptoms. He gave me a rx for omeprazole and I took it for as long as it was prescribed for and then when it ran out I stopped taking it and I was fine for over a year. Then recently I had another "attack" and was given another rx for a stronger dose (40mg) of omeprazole for 30 days and I just finished that on the 23rd so did not take anything on the 24th and then right before bedtime again last night I started having the same chest pains, shortness of breath, dizziness, etc and after several harrowing hours of this, I finally managed to calm myself enough to get to sleep while sitting upright and took two 20mg otc omeprazole this morning (took first with almost no relief took a second a few hours later without having eaten yet). I don't have insurance, we are on a very tight budget and I can't afford to go see a dr every time this happens. I started eating smaller meals throughout the day rather than the one larger meal that I used to eat and I've started exercising on top of the regular activities I do daily so I am taking steps towards weight loss. I am just concerned about how long I can safely keep taking the omeprazole because after last night's episode it is a certainty that without it, my symptoms return full force and I can't cope with living like that.