Managing Lactose Intolerance with the MCM6 Gene Variation

Your DNA can reveal how your body processes certain foods, including dairy. If you have an MCM6 gene variation, you might be dealing with lactose intolerance, which affects the regulation of the LCT gene responsible for producing lactase, the enzyme needed to digest lactose in dairy products. But don’t worry—managing lactose intolerance can be straightforward and even enjoyable. 

Here are some practical steps to help you thrive.

Step 1: Identify and Limit Dairy Products

Check Labels: Start by checking the labels of your favorite foods for lactose content. Milk, cheese, yogurt, and ice cream are common sources. Luckily, there are plenty of lactose-free options available, such as almond, soy, oat, and rice milk, which can easily replace cow’s milk in your diet.

Step 2: Use Lactase Supplements

Enzyme Support: Over-the-counter lactase enzyme supplements can help you enjoy dairy without discomfort. Take them before consuming dairy products to aid digestion.

Step 3: Make Smart Dietary Adjustments

Gradual Introduction: Introduce lactose-containing foods in small amounts to help your body adjust and potentially build tolerance. Combining dairy with other foods, such as cheese with crackers or yogurt with fruit, can also slow digestion and reduce symptoms.

Step 4: Boost Calcium and Vitamin D Intake

Non-Dairy Sources: Since dairy is a primary source of calcium and vitamin D, seek alternatives like leafy greens, fortified plant milks, tofu, and fish with bones (such as sardines). Supplements can also help meet your nutritional needs without dairy.

Step 5: Keep a Food Diary

Monitor Symptoms: Tracking what you eat and noting any symptoms can help identify triggers and adjust your diet accordingly. Consulting a healthcare professional or dietitian can provide personalized advice and rule out other conditions.

Step 6: Read Food Labels Carefully

Hidden Lactose: Lactose can be found in unexpected places like processed foods, medications, and supplements. Reading labels carefully can help you avoid hidden sources and keep your digestive system happy.

Step 7: Incorporate Probiotics

Support Digestion: Probiotics can improve overall gut health and may enhance your ability to digest lactose. Incorporate probiotic-rich foods like kefir, sauerkraut, and kombucha into your diet for better digestion.

By understanding your MCM6 gene variation and making informed dietary choices, you can manage lactose intolerance effectively and maintain a varied and nutritious diet.


Meet Marisa!

Marisa, a 23 year-old woman, struggled for years with severe psoriasis, asthma and eczema. Despite trying various diets and seeing international medical experts nothing worked. Then she discovered dnaPower. The test revealed Marisa’s genetic predisposition to lactose intolerance, prompting her to adopt a lactose-free diet. This simple change led to significant improvements in her condition within weeks, relieving her from pain.

“Without the DNA results I wouldn’t have thought to cut out lactose. This has changed my life! I no longer hide my hands and skin from others and I feel better about myself.”

Give yourself or someone you love the Gift of Health. See our Holiday Health Bundle for more details.