Patients who vomit and have small red blood spots on their face may be related to digestive system diseases, hemorrhagic fever, thrombocytopenia, etc. Patients need to identify the specific cause. Patients need to clarify the specific cause, according to the cause of treatment. 1, digestive system diseases: such as gastroenteritis, cholecystitis, hepatitis and other diseases, resulting in vomiting symptoms, during vomiting facial capillary pressure increases, the permeability of the blood vessel wall increases, thus rupture bleeding, the appearance of facial red dots, you can promptly consult the gastroenterology department, clear whether there are digestive system diseases, clear cause of drug treatment or surgery; 2 The patient should undergo routine blood tests and pathogenic tests, and be treated with antiviral and hormonal drugs. 3. thrombocytopenia: thrombocytopenia leads to bleeding in various parts of the body, and small blood spots can appear on the face. This is a very dangerous condition that requires prompt medical attention for hemostasis and decompression. Patients who vomit and have red blood spots on their face can rest in bed and drink plenty of fluids. If the symptoms do not subside, or are accompanied by diarrhea, headache, abdominal pain and other symptoms, it is recommended to seek medical attention to determine the cause of the disease and provide the right treatment.