Gluten is a protein found in wheat, barley and rye. For people who have celiac disease, gluten can cause damage to the small intestine, which can lead to serious health problems.
In addition, there are many people who do not have celiac disease but are sensitive to gluten. These people may experience symptoms such as abdominal pain, bloating, fatigue, joint pain and skin problems after consuming foods containing gluten.
Gluten can also be problematic for people with autoimmune diseases, such as rheumatoid arthritis, lupus and multiple sclerosis. Some research suggests that following a gluten-free diet may help reduce the symptoms of these diseases.
For many people, following a gluten-free diet can improve digestive problems. By eliminating gluten from the diet, inflammation in the gut is reduced and the digestive system is allowed to function more effectively. People suffering from irritable bowel syndrome (IBS) may also experience an improvement in symptoms after following a gluten-free diet.
Gluten can have a negative impact on brain health. Some research suggests that people with celiac disease or gluten sensitivity have an increased risk of developing neurological problems, such as ataxia and peripheral neuropathy. In addition, some people with autoimmune diseases may also experience cognitive problems due to the impact of gluten on the brain.
Following a gluten-free diet can help reduce the risk of heart disease. By reducing inflammation in the body, bad cholesterol levels can be reduced and plaque buildup in the arteries can be prevented. In addition, many gluten-containing foods are processed and high in saturated fats and added sugars, so eliminating them from the diet can have a positive impact on heart health.
If you have decided to follow a gluten-free diet, there are a few things to keep in mind: