Bloodwork, Lifestyle, Nutrition, Supplements

Understanding Celiac Disease and Gluten Intolerance

Is gluten giving you grief? Whether you’ve been diagnosed with celiac disease or suspect you might be sensitive to gluten, navigating the world of gluten-free eating can feel overwhelming. As your Blood Buddy, we’re here to break down what you need to know about celiac disease and gluten intolerance, from symptoms and diagnosis to treatment and actionable tips for thriving on a gluten-free diet.

What is Celiac Disease?

Celiac disease is a condition in which eating gluten (a protein found in foods containing wheat, rye, and barley) causes symptoms. It’s an autoimmune disease, meaning your body’s immune system mistakenly attacks and damages its own tissues. In the case of celiac disease, gluten triggers a reaction that damages the lining of the small intestine, reducing its ability to absorb nutrients. Celiac disease is hereditary (runs in the family).

Gluten Sensitivity vs. Celiac Disease: What’s the Difference?

It’s important to distinguish celiac disease from gluten sensitivity (also known as non-celiac gluten sensitivity or gluten intolerance). While both involve a reaction to gluten, they are distinct conditions. Celiac disease involves an autoimmune response and intestinal damage, while gluten sensitivity does not cause the same level of intestinal damage.

What are the Symptoms?

Symptoms of celiac disease and gluten sensitivity can vary widely from person to person. Common symptoms include:

  • Diarrhea or constipation

  • Vomiting and weight loss

  • Malnutrition

  • Anemia (low levels of red blood cells)

  • Tiredness or fatigue

  • Bone or joint pain

  • Depression

  • Stomach bloating and pain

  • Short stature in children (in the case of celiac disease)

  • Irritable bowel-like stomach problems

  • Headaches

  • Numbness

  • Itchy skin and skin eruptions (dermatitis herpetiformis, more common in celiac disease)

Blood Buddy can help you track these symptoms and monitor how they change in response to dietary changes.

How is it Diagnosed?

Celiac disease is diagnosed through a combination of:

  • Blood Tests: To detect antibodies associated with celiac disease.

  • Small Intestine Biopsy: A procedure called an endoscopy is used to take a small sample of tissue from the small intestine to check for damage.

Currently, there is no specific test or set of symptoms to definitively diagnose gluten sensitivity. Diagnosis is often based on ruling out celiac disease and other conditions, and observing symptom improvement with a gluten-free diet.

How is it Treated?

The primary treatment for both celiac disease and gluten intolerance is a strict gluten-free diet. Removing gluten allows the intestines to heal (healing time varies for each person).

It’s crucial to maintain a gluten-free diet even after you start feeling better. Eating gluten can:

  • Damage the small intestine (in celiac disease).

  • Cause nutrient deficiencies and malnutrition.

  • Impair the immune system.

  • Slow a child’s growth (in celiac disease).

Actionable Tips for Gluten-Free Living:

  • Read Labels Carefully: Gluten can be hidden in unexpected places.

  • Focus on Naturally Gluten-Free Foods: Fruits, vegetables, lean proteins, and gluten-free grains like quinoa, rice, and oats are your friends.

  • Avoid Cross-Contamination: Use separate cooking utensils, cutting boards, and toasters to avoid cross-contamination with gluten-containing foods.

  • Consider Vitamins and Supplements: Your doctor may recommend certain vitamins and supplements to address any nutrient deficiencies.

  • Work with a Registered Dietitian Nutritionist (RDN): An RDN can help you design a balanced gluten-free diet that meets your individual needs.

Key Takeaways:

  • Celiac disease is an autoimmune disease triggered by gluten that damages the small intestine.

  • Gluten sensitivity is a separate condition that causes symptoms in response to gluten but does not cause the same level of intestinal damage.

  • Symptoms of both conditions can vary widely.

  • Diagnosis of celiac disease involves blood tests and a small intestine biopsy.

  • The treatment for both conditions is a strict gluten-free diet.

  • A gluten-free diet needs to be followed life long in Celiac’s diagnosis.

  • Blood Buddy can help you track your symptoms, dietary changes, and nutrient intake to manage your gluten-related health concerns effectively.

When to Call Your Doctor:

If you suspect you have celiac disease or gluten sensitivity, it’s crucial to consult with your doctor for proper diagnosis and management.

Living gluten-free doesn’t have to be a burden. With knowledge, planning, and the right support, you can thrive and enjoy a delicious, nutrient-rich diet!