Living With Celiac Disease: A Complete Gluten-Free Guide
 |
Published September 20, 2026 Author: Staci Leibson – Life Coach at The Celiac Shift |
A variety of naturally gluten-free foods can form the foundation of a healthy gluten-free lifestyle for people with celiac disease.
What is Celiac Disease and How is It Managed?
Celiac disease is a chronic immune disorder in which eating gluten, a protein in wheat, barley, and rye, damages the small intestine. It is diagnosed with blood tests and usually a biopsy, and treated with a strict, lifelong gluten-free diet. The Celiac Shift helps adults and families turn that diet into safe daily routines.
Symptoms and Early Warning Signs
Symptoms vary widely and can include bloating, diarrhea, fatigue, headaches, anemia, and an itchy skin rash, while some people have no symptoms at all. Learn which celiac disease symptoms and early warning signs to watch for in adults and children.
Diagnosis and Testing
Doctors typically diagnose celiac disease with a blood test followed, in most cases, by a small intestine biopsy, and you should keep eating gluten until all testing is finished. Our guide to how celiac disease is diagnosed walks through each test and what the results mean.
Gluten-Free Living Guide
Gluten is found in wheat, including spelt, durum, and semolina, as well as barley, malt, rye, and triticale, and it also hides in many processed foods such as soups, sauces, and candy. Reading every label and building meals around naturally gluten-free foods such as meat, fish, fruits, vegetables, rice, and potatoes are the foundation of a safe diet.
Preventing Cross-Contact
Cross-contact happens when gluten-free food touches gluten while it is processed, stored, prepared, or served, and it can make otherwise safe food unsafe. Our step-by-step guide to preventing gluten cross-contact in a shared kitchen shows how to set up a safer home kitchen.
Safe Ingredient and Product Lists
People with celiac disease depend on accurate gluten-free ingredient lists, pantry guides, and safe product recommendations. Our detailed page includes verified ingredients, unsafe foods, and tips for choosing packaged products safely.
Dining Out and Travel
Eating out safely starts before you arrive: check menus online or call ahead, then tell your server you have celiac disease and ask how your food is prepared. New York City diners can download our free NYC Gluten-Free Guide for vetted restaurants and ordering tips.
Nutrition and Supplementation
Celiac disease can lead to low levels of iron, vitamin D, calcium, folate, and vitamin B12, and doctors often check these after a diagnosis. A registered dietitian can help you plan a balanced gluten-free diet and decide whether supplements are needed.
Celiac in Children and Teens
Celiac disease can affect a child’s growth, energy, and digestion, while everyday activities like school lunches, birthday parties, and sports can present additional challenges. Managing these situations often requires support from the entire family, both at home and in social settings. Our free School and Social Guide helps parents prepare for meals and events away from home. Just as important is creating a safe and supportive home environment where everyone understands the importance of gluten-free living. Learn how to create a gluten-free home together while addressing the emotional and practical needs of every family member.
Celiac Resources, Tools, and Checklists
Managing celiac disease becomes easier when you have practical resources to guide everyday decisions. Explore checklists, planning tools, food and kitchen guidance, and other resources designed to make gluten-free living easier to navigate.
Support After a Diagnosis
Celiac coaching is non-medical support that helps adults and families turn a doctor’s diagnosis into safe routines at home, at school, and when eating out. Staci Leibson works alongside your gastroenterologist and dietitian, and you can book an appointment to get started.