Food sensitivities are prevalent and problematic — and they can be hard to pinpoint without testing for them. Katie Knafla, RD, explains what food sensitivities are, what causes them, and what symptoms serve as signs that you may have them. She also how you can test for food sensitivities and offers advice for what to do to heal your gut once you get the results.    Find the episode highlights, get related resources and view the transcript for this episode at https://experiencelife.lifetime.life/podcast/why-its-worth-it-to-test-for-at-home-food-reactions   Have thoughts you’d like to share or topic ideas for future episodes? Email us at lttalks@lt.life — we’d love to hear from you!   Follow us on Instagram: @lifetime.life   The information in this podcast is intended to provide broad understanding and knowledge of healthcare topics. This information is for educational purposes only and should not be considered complete and should not be used in place of advice from your physician or healthcare provider. We recommend you consult your physician or healthcare professional before beginning or altering your personal exercise, diet or supplementation program.