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Conditions

Lactose Intolerance Treatment in Charlotte

Comprehensive care for effective management and improved quality of life

Lactose intolerance affects nearly 70% of adults worldwide — and with the right diagnosis and management, you can live comfortably and enjoy the foods you love.

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Know the condition

Understanding Lactose Intolerance

Lactose intolerance occurs when the body doesn't produce enough lactase — the enzyme needed to break down lactose, the sugar found in dairy products — leading to digestive symptoms after eating dairy. While uncomfortable, it's very manageable, and Charlotte Gastro offers lactose intolerance testing and management across our Charlotte, Huntersville, Mint Hill, and Mooresville offices.

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Very common. It's estimated that close to 70% of the world's adult population experiences lactose intolerance on some level. It's most prevalent in adults of African, Asian, Hispanic, or Native American descent, though it can affect anyone.
KEY SYMPTOMS

Recognizing Symptoms

Symptoms That Typically Follow Dairy Consumption

Symptoms of lactose intolerance usually appear within a few hours of eating dairy. The severity varies widely — some people experience mild discomfort, while others react to even small amounts of lactose. If you're unsure whether dairy is the trigger, a proper diagnosis is the best first step.

Cramping

Abdominal cramps or pain that typically develop within a few hours of eating dairy products or other foods containing lactose.

Diarrhea

Loose or watery stools that occur after consuming lactose, ranging from mild to severe depending on the amount eaten and individual tolerance.

Bloating

A feeling of swelling, fullness, or pressure in the abdomen that builds after dairy consumption and may worsen throughout the day.

Gas

Increased intestinal gas and flatulence following the consumption of dairy or lactose-containing processed foods.

Nausea or Vomiting

Nausea and, in more severe cases, vomiting that can occur after eating foods containing lactose, particularly in higher amounts.

Symptoms From Hidden Sources

Lactose can hide in baked goods, processed meats, instant foods, and snacks — not just obvious dairy products like milk or ice cream.

Causes & Risk Factors

Causes and Risk Factors

Lactose intolerance is caused by a deficiency in lactase, the enzyme responsible for breaking down lactose. Several factors can contribute to this deficiency.

The body naturally produces less lactase over time, which is why lactose intolerance is far more common in adults than in children. Symptoms can develop gradually as lactase levels decline with age.

Treatment Options

Treatment Options

There is no cure for lactose intolerance, but it is highly manageable. Treatment focuses on identifying your personal tolerance level and making targeted adjustments to your diet and supplementation routine.

Diet Management

Identifying how much lactose you can comfortably tolerate and adjusting your dairy intake accordingly. Some people can handle small amounts; others need to minimize or eliminate lactose entirely.

Lactose-Friendly Alternatives

Lactose-free milk, plant-based alternatives like soy or oat milk, hard cheeses, and yogurt with live cultures are often well-tolerated options that still provide important nutrients.

OTC Enzyme Supplements

Products like Lactaid tablets or drops — taken just before eating dairy — help the body break down lactose and prevent uncomfortable symptoms for many people.

Nutritional Support

If dairy is significantly restricted, your doctor can recommend calcium supplements or other strategies to prevent nutritional deficiencies.

Living Well with Lactose Intolerance

For the vast majority of people, lactose intolerance is uncomfortable but entirely manageable. Once you have a clear diagnosis, small, practical adjustments to your diet can make a significant difference — and you may still be able to enjoy many dairy foods you love with the right strategies in place.

Not necessarily. Many people with lactose intolerance can still enjoy hard cheeses, yogurt with live cultures, and lactose-free dairy products. Eating dairy alongside other non-dairy foods can also help reduce symptoms. Your doctor can help you find what works for you.
Diagnostic Process

Getting Your Diagnosis

Lactose intolerance shares symptoms with several other digestive conditions, so a proper diagnosis is important. Your doctor will take a careful approach to confirm the cause and rule out other conditions before recommending a treatment plan.

Your doctor reviews your symptoms, eating habits, and family history in detail. A short-term dairy elimination trial may be recommended to see whether symptoms improve when lactose is removed from your diet.

FAQs

In our offices, your doctor may recommend a hydrogen breath test. It's non-invasive and painless — you'll drink 12 ounces of milk about three hours before the test, then breathe into a small device that measures hydrogen in your breath. Your doctor will follow up with results within a few days.

Take the Next Step Toward Better Digestive Health

Our Rea Farms, Randolph Road, Huntersville, Mint Hill, and Mooresville offices offer lactose intolerance testing and management. Call (704) 377-4009 to connect with a specialist and build a plan that fits your lifestyle.

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