I'm on a diet called the autoimmune paleo diet. It wasn't for weight reasons. In fact, I was trying to gain weight and this diet has done the opposite. But, I feel better. The purpose of this diet it to eliminate all the foods that are known to cause inflammation and foods that people are generally sensitive to. Then after your symptoms improve, you can introduce one food at a time. If you have a reaction, then that food is off your plate for good. If you don't, you can safely have that foodd as part of your diet going forward. Some things that are never allowed for the rest of your life include processed foods, grains, and dairy. As of now, all I'm eating is vegetables, no more than 2 fruits a day, wild caught fish [mostly salmon and sardines], and chicken. All I drink is filtered water and homemade bone broth.
I thought this diet was full of shit when I first read about it.. But I thought it wouldn't hurt to try. Since I've been on it, I've experienced a lot less pain and swelling. In fact, before I started, I woke up daily with swollen, painful fingers. I've been on the diet for 4 months. I've woken up with painful, swollen fingers maybe 4-5 times. The change started 5 days after I started the diet.
Before this strict diet, I was only dairy and gluten free. That diet eliminated my acid reflux and helped with the pain a little.
I understand why people trash diets as a healing method... I used to be one of them. But actually seeing the changed myself has obviously made me change my mind. I still have symptoms, but I'm really hoping that the longer I go on, the better it will get. If not.... then ****. But I like the results so far.