1, drink yogurt instead of fresh milk. After fresh milk is fermented by lactic acid bacteria, most of the lactose is decomposed by lactic acid bacteria, which can obviously alleviate the symptoms of lactose intolerance.

Don't drink milk on an empty stomach. You can drink milk during or after meals 1 hour, or you can drink milk with cereal (such as steamed bread, biscuits, bread, etc. ) or meat and eggs. This can "dilute" the concentration of lactose and relieve the symptoms of intolerance.