Understanding food intolerance and how to manage it

Food sensitivity and intolerance are the body's difficulty in digesting specific foods, resulting in unpleasant physical reactions. Symptoms, such as bloating and stomach pain, typically occur a few hours after consuming the problematic food. Food intolerance is often due to the absence of certain digestive enzymes that break down a particular food, and it's more common in those with digestive system disorders, such as irritable bowel syndrome (IBS).

Can food Intolerance be treated?

In some cases, food intolerances can be managed by gradually reintroducing the food over several weeks, which can prompt the body to produce the necessary digestive enzymes. It's important not to completely avoid the food-causing symptoms, as the digestive enzymes needed to break it down may stop being produced, leading to worsened food intolerance.

Low thyroid function and bacterial infections in the intestine can also contribute to the loss of digestive enzymes. Boosting metabolism and maintaining a healthy intestine by avoiding indigestible fibers and incorporating antimicrobial fibers can help address food intolerance issues.

Managing lactose intolerance

Lactose intolerance, or difficulty digesting milk sugar, is fairly common and can result in diarrhea, stomach pain, and gas. By slowly introducing milk (consuming around half a cup with each main meal for two to three weeks), some individuals may stimulate lactase enzyme production, potentially alleviating lactose intolerance.

Some people find ultra-pasteurized (UHT) milk more tolerable, as it undergoes higher temperatures during processing. While the taste and nutritional content of UHT milk may be slightly diminished, it can be a viable alternative for those with lactose sensitivity.

For those unable to overcome lactose intolerance through gradual reintroduction, lactose-free milk is an option. It is treated with the lactase enzyme to break down lactose. Individuals with lactose intolerance can often consume butter, cream, and most cheese without issue, as these products have lower lactose levels. However, milk, Greek yogurt, and fresh cheeses like mozzarella may cause problems. In some regions, lactose-free versions of these items are available.

It's essential to include milk products in your diet, making lactose-free options valuable for those with lactose intolerance. Be sure to verify these products don't contain harmful additives, like carrageenan, which can sometimes replace lactose in lactose-free items. Avoiding lactose entirely could further worsen intolerance as the body ceases lactase enzyme production.

Managing gluten sensitivity

Living with gluten intolerance, such as celiac disease (a condition when the immune system reacts abnormally to gluten, a protein found in wheat, barley, and rye), non-celiac gluten sensitivity, or wheat allergy, requires careful consideration and adjustment to one's diet and lifestyle. Food allergies and sensitivities to certain foods, including gluten, can cause a wide range of symptoms, from digestive issues to skin rashes, making it essential to be mindful of the ingredients in the foods we consume. This article provides tips for managing gluten intolerance and navigating symptoms of food intolerance, allergy, and sensitivity effectively.

1. Identify and avoid trigger foods: The first step in managing gluten intolerance or other food allergies is to identify the specific foods that cause an allergic reaction or exacerbate symptoms. In the case of gluten intolerance or celiac disease, it's essential to avoid all products containing gluten, such as wheat, barley, and rye. Keep in mind that some food additives and processed foods may contain hidden sources of gluten, so always read labels carefully.

2. Be mindful of cross-contamination: Avoiding cross-contamination is crucial for those with gluten intolerance, as even small amounts of gluten can cause a reaction. To prevent cross-contamination, ensure that kitchen surfaces, utensils, and cookware are thoroughly cleaned and provide separate cooking and food preparation areas for gluten-free items.

3. Seek professional guidance: Consult a healthcare professional, like a registered dietitian or a specialist doctor, for personalized guidance on managing your specific food allergy or sensitivity. They can help you identify trigger foods, suggest suitable alternatives, and provide advice on accommodating your specific dietary needs.

4. Explore gluten-free alternatives: Fortunately, there is an increasing number of gluten-free alternatives available, making it easier for individuals with gluten intolerance or celiac disease to enjoy a diverse diet. Experiment with different gluten-free grains, such as quinoa, rice, or corn, and try out various gluten-free products like bread, pasta, and snack foods. Just be cautious of food additives and ensure that these alternatives are certified gluten-free to avoid potential reactions.

5. Educate yourself on hidden sources of gluten: Gluten can hide in a variety of unexpected places, from sauces and condiments to medications and supplements. Learning to identify potential hidden sources of gluten is essential for successfully managing gluten intolerance, as it helps ensure that you can avoid these triggers and prevent adverse reactions.

6. Support a healthy gut: In addition to avoiding gluten, it's crucial to support gut health by consuming a balanced diet rich in nutrients, fiber, and probiotics. This will help maintain the optimal function of your digestive system and help to reduce the potential effects of food sensitivities.

7. Prepare for social situations: Dining out and attending social events can be challenging when managing food allergies and intolerances. Be proactive and communicate your dietary needs to friends, family, and restaurant staff, carrying a list of food allergy symptoms and safe alternatives if needed. Consider carrying your own gluten-free snacks or a meal if you're unsure about the availability of gluten-free options.

Managing gluten intolerance requires vigilance, awareness, and adherence to a strict gluten-free diet. By identifying trigger foods, avoiding cross-contamination, and educating oneself on hidden sources of gluten, individuals with gluten intolerance or celiac disease can navigate their food allergies and sensitivities effectively. Remember to consult healthcare professionals for personalized guidance and support on managing food allergies and intolerances, and explore the ever-growing world of gluten-free alternatives to maintain a diverse and enjoyable diet.

Pro-tip: Some thyroid hormone replacement therapy contains lactose and/or gluten. If your body can't handle it, it's a good idea to find lactose-free and gluten-free alternatives. One good option is VitaliThy, a natural desiccated thyroid you can buy online.