Suggest Treatment For Upper Esophageal Spasms

Hi I thought I was having heart troubles last Wednesday evening. I had pain around my heart, up my neck and jaw on left side. I m 38, female and relatively healthy. I went to dr nxt day and he said it sounded like upper osephaegel spasms. He prescribed antacids. They don t seem to be working. It hurts when I breathe in and when I move. I ve stopped drinking coffee and cut out bad foods that would cause heartburn.