Glutenintolerance

I would like to point out in advance that I am NOT a doctor. If you experience any discomfort, please seek professional help!

Celiac disease is an autoimmune disorder in which the consumption of gluten – a protein found in wheat, rye, and barley – triggers inflammation in the small intestine. This inflammation damages the intestinal lining and interferes with nutrient absorption. Celiac disease can cause a variety of symptoms, including abdominal pain, diarrhea, fatigue, and, over time, can lead to serious health complications.

Gluten intolerance, also known as non-celiac gluten sensitivity, is a less well-understood condition in which people experience symptoms such as abdominal pain, bloating, and fatigue after consuming gluten, but without the autoimmune response or intestinal damage seen in celiac disease. Unlike celiac disease, which can be diagnosed through blood tests and biopsies, there are no specific tests for gluten intolerance, and the diagnosis is typically made by ruling out other conditions.

The symptoms of celiac disease and gluten intolerance can overlap, but they often differ in severity and type. Here is an overview of the most common symptoms for both conditions:

Symptoms of Celiac Disease:

Since celiac disease is an autoimmune disorder, consuming gluten triggers inflammation and damage to the small intestine’s lining. Symptoms can occur in the digestive system as well as outside of it.

Gastrointestinal symptoms:

  • Diarrhea or constipation
  • Abdominal pain and cramps
  • Bloating
  • Nausea and vomiting
  • Weight loss or difficulty maintaining weight
  • Fatty stools (foul-smelling, greasy stools)

Systemic symptoms (outside the digestive tract):

  • Fatigue and exhaustion
  • Skin rashes (e.g., dermatitis herpetiformis)
  • Joint pain
  • Anemia (low red blood cell count)
  • Headaches
  • Growth problems in children
  • Osteoporosis (bone loss)
  • Depression or anxiety

Celiac disease can also be associated with other autoimmune conditions, such as type 1 diabetes or thyroid disorders.

Symptoms of Gluten Intolerance (Non-Celiac Gluten Sensitivity):

Gluten intolerance is less well-understood, and there is no lasting damage to the small intestine. Symptoms are usually milder than those of celiac disease, but they can still be quite uncomfortable.

Gastrointestinal symptoms:

  • Abdominal pain or cramps
  • Bloating and feeling of fullness
  • Diarrhea or constipation (often alternating)
  • Nausea

Systemic symptoms:

  • Fatigue or exhaustion
  • Headaches
  • Joint and muscle pain
  • Irritability or mood swings
  • Difficulty concentrating (often referred to as “brain fog”)
  • Skin issues, such as rashes (but without the characteristic dermatitis herpetiformis seen in celiac disease)

Unlike celiac disease, gluten intolerance does not cause damage to the small intestine, and the symptoms are often less pronounced. Gluten intolerance is typically diagnosed by ruling out other conditions.

Key Differences at a Glance:

  • Celiac Disease: Damage to the small intestine, severe symptoms affecting both the digestive tract and other body systems.
  • Gluten Intolerance: Milder symptoms, no damage to the small intestine, symptoms primarily affect the digestive system and sometimes systemic issues.

It’s important to consult a doctor if you suspect either of these conditions to get an accurate diagnosis and appropriate treatment.

Read more about the Celiac Disease here: https://celiac.org/about-celiac-disease/what-is-celiac-disease/