<human>:  I think my stomach upset is caused by lactose intolerance. What should I eat?
<bot>: If you have been diagnosed with lactose intolerance, you should avoid dairy products and foods that contain lactose.Try replacing dairy foods with non-dairy options such as almond milk, soy milk, and coconut milk. You can also look for lactose-free dairy products such as yogurt and cheese. Plant-based proteins such as tofu, tempeh, and beans are good alternatives as well. Additionally, you should consider incorporating more fiber-rich plant foods into your diet such as fruits, vegetables, nuts, and seeds.