North almond is mainly used to relieve cough and asthma, mainly for cough and phlegm, cough and asthma caused by the loss of lung circulation and lowering of the lung, and the upper rebellious and congested lung Qi. At the same time, northern almond also has the function of dispersing wind and cold, promoting the lung and relieving cough. It is also effective in treating cough, asthma and coughing phlegm caused by external wind and cold. In addition, northern almond can also have the effect of laxative, patients with constipation, that is, constipation caused by intestinal dryness, can play the role of laxative. Sometimes patients with external sensation, or patients with cough and asthma caused by loss of lung circulation, and at the same time have dry stools, it is very suitable to use almonds. It can not only laxative and laxative, but also can relieve phlegm and cough, also can calm asthma, and can also promote the lung. Therefore, almonds are often used by patients with cough and asthma with phlegm, mainly because the lungs are not cathartic.