My ENT recommended that I read Dr. Koufman's Acid Reflux Diet, copyright 2015. Her first book's recipe's were too involved, but this updated version is very easy to do. My GERD is almost gone. I have been using The Sirt Food Diet, also, that Adele uses and it has been very effective in losing weight. I'm 16 lbs down. I adjust recipes for spiciness.

I have two hernias and a small aneurysm. I had major constipation until drinking the Sirt Food smoothie, adding in chia and seeds. That is almost gone, too!
Hope some of this helps. It's not easy.