There are many causes of swelling in the face every morning, such as kidney disease, liver disease, thyroid disease and heart disease, and some lung space-occupying lesions can also cause swelling in the face. Kidney diseases include nephritis and nephrotic syndrome, which are caused by reduced glomerular filtration rate and hypoproteinemia. In addition to the symptoms of swelling, there are also symptoms such as reddening of the urine, increased foam in the urine, and high blood pressure. Liver disease caused by edema, mainly due to long-term chronic hepatitis, cirrhosis caused by this patient’s face edema is only one aspect, on the other hand, is the abdominal ascites is more, causing abdominal bulging. Cardiac causes of edema is mainly chronic lung disease, such as chronic obstructive pulmonary disease caused by right heart failure, blood can not return to the heart will cause edema. Puffiness caused by abnormal thyroid function, mainly hypothyroidism, patients in addition to the symptoms of puffiness will also have symptoms such as chills, dry stools, etc. All of the above factors will cause generalized puffiness. As for the swelling caused by lung space occupation, especially lung cancer, it is mainly due to the compression of superior vena cava, which leads to the obstruction of reflux, and the swelling caused by this condition is only limited to the face.