She had an inability to tolerate/digest a number of foods, which is typical of CF patients, so many GI issues, but she does not have the sticky mucus in her lungs that is also typical. I believe she has been given enzymes to help, and is now able to eat a wider range of foods, and has less episodes of nausea, gas, constipation, etc. But it didn't help with her actual food allergies such as wheat, tree nuts and a few others.