Q Is food intolerance something you can never eat that food again, or can it improve?
A It depends on the cause. Congenital digestive enzyme deficiency (e.g., complete lactase deficiency) requires lifelong management, but if caused by intestinal lining damage or gut microbiome imbalance, treatment and dietary adjustment can raise the reaction threshold, allowing many people to gradually reintroduce foods they previously couldn't tolerate.
Detailed Answer
If the intolerance developed due to increased intestinal permeability (leaky gut syndrome) or microbiome imbalance from antibiotics or stress, restoring these can significantly reduce the hypersensitivity. However, conditions involving autoimmunity like celiac disease require continued gluten avoidance.
Korean Medicine Clinic Perspective
Korean medicine treatment focuses on restoring spleen-stomach function and the intestinal lining to raise the threshold of intolerance. As treatment progresses, the goal is to see reactions to small amounts of trigger foods decrease and the range of dietary choices expand.
Related FAQs
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Q
Even with food intolerance, will I be able to eat my favorite foods like before?
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I was also told I have irritable bowel syndrome. Is that the same as food intolerance? Can they be treated together?
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After eating, it isn't hives, but my face flushes and my skin itches. Does food intolerance also affect the skin?
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I work near Dongincheon Station and always eat out for lunch. Can I manage food intolerance while eating out?
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I heard probiotics are helpful—which ones should I choose and how should I take them?
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