Get Lactose Intolerance Treatment Online

Lactose intolerance occurs when the small intestine does not produce enough lactase, the enzyme needed to break down lactose (the sugar in dairy products). Undigested lactose moves into the colon, where bacteria ferment it, producing gas, bloating, and diarrhea. It can be primary (genetically decreasing lactase with age) or secondary (triggered by gut illness or injury).

Common symptoms include bloating, abdominal cramps, gas, diarrhea, and nausea. These typically appear within 30 minutes to 2 hours after consuming dairy products. The severity depends on how much lactose was consumed and how much lactase your body still produces.

Diagnosis is often based on symptoms and their relationship to dairy consumption. Physicians may confirm the diagnosis with a hydrogen breath test, a lactose tolerance blood test, or in some cases a stool acidity test. A trial elimination of dairy followed by reintroduction is also a commonly used diagnostic approach.

There is currently no cure for primary lactose intolerance. However, symptoms can be effectively managed through dietary changes, such as limiting or avoiding high-lactose foods, using lactase enzyme supplements before meals, choosing lactose-free dairy products, and incorporating gut-supportive strategies like probiotics.

Yes, over-the-counter lactase enzyme supplements taken before consuming dairy can help break down lactose before it reaches the colon, reducing or preventing symptoms in many people. The effectiveness varies by individual and the amount of lactose consumed, so your physician can help you find the right approach.

Not necessarily. Many people with lactose intolerance can tolerate small amounts of dairy, especially hard cheeses and yogurt, which are lower in lactose. Your physician can help you identify your personal threshold and suggest dietary adjustments or enzyme support so you can continue to enjoy some dairy while minimizing symptoms.

Doctronic uses an AI-powered evaluation to gather detailed information about your symptoms, dietary habits, and health history. A licensed physician then reviews your responses and develops a personalized treatment plan. This process is designed to be fast, convenient, and medically thorough, all without an in-person visit.

Yes. Doctronic partners only with licensed physicians who are board-certified and practice in accordance with state medical regulations. All consultations are doctor-reviewed, regularly audited for quality, and conducted on a HIPAA-compliant platform to protect your personal health information. Adults 18 and older in any U.S. state can access care through Doctronic.