Summer health drink barley porridge. From the point of view of Chinese medicine, barley porridge has two major effects: one is to strengthen the spleen and stomach. Secondly, it is a good way to reduce summer heat. Summer temperatures rise, summer dampness, easy to cause the spleen and stomach function is impaired, gastric distension and discomfort, loss of appetite. At the same time, summer heat injures yin, making the mouth dry and bitter. According to Chinese medicine, barley enters the spleen and stomach meridians. Insisting on barley porridge in summer can play a role in nourishing yin and stomach, and promote digestion.　　In summer, many people feel the heat is unbearable. In fact, there are two kinds of heat, one is internal heat and the other is external heat. Air conditioning, electric fans can only help people to lift the sweaty external heat, and barley is cool, can lift the external heat, but also eliminate gastric discomfort, dry mouth and bitter internal heat.