As of 08:19, February 10, 2020 national statistics show that there have been 40,235 confirmed cases of novel coronavirus pneumonia and 23,589 suspected cases nationwide. Novel coronavirus pneumonia is an acute infectious pneumonia caused by novel coronavirus infection. Patients tend to present with symptoms such as fever, rigors, dry cough, and may have severe manifestations such as respiratory distress. Most patients have a good prognosis, and some severe patients may develop acute respiratory distress syndrome or septic shock, or even death. The disease is mainly spread through respiratory droplet transmission and contact transmission. High blood glucose concentration will inhibit the phagocytosis of white blood cells and reduce the ability to defend against infection, so diabetic patients are more likely to be infected with the new coronavirus pneumonia than the general population and are more likely to cause serious illness after infection. Under the raging epidemic, how should diabetics deal with it? 1, do a good job of protection Actively respond to the call of the state, minimize going out, avoid going to places where people gather. Wear a mask when you go out. Pay attention to personal hygiene and wash your hands frequently. Be sure to wash your hands when you return home, before meals, after meals, and after coughing or sneezing. Ventilate the room at least twice a day for more than 15 minutes each time. 2, reasonable diet Dietary program should be reasonable, balanced, basically similar to the usual amount of food, can be appropriate to increase the intake of fish, lean meat, vegetables, fruits in order to enhance nutrition, improve the resistance. Try to choose low glycemic index fruits, such as grapefruit, kiwi, small tomatoes, etc.. 3, adhere to exercise Moderate exercise can effectively enhance insulin sensitivity and lower blood sugar. Restrictions on going out during the epidemic will have a certain impact on exercise. Sugar lovers can do some indoor exercise at home, such as aerobics, tai chi, sit-ups and so on. 4, adhere to the medication Sugar lovers may not dare to go to the hospital to prescribe medication for fear of being infected, resulting in no medication available. Unauthorized discontinuation of hypoglycemic drugs is very dangerous for diabetics. In fact, on the basis of good personal protection, it is safe to go to the hospital to prescribe medication. If it is really inconvenient to go out, you can also choose the network hospital online consultation first. Recently, our hospital joint Guangdong Yun Hospital opened online free consultation services, sugar patients can always consult. 5, timely medical treatment If there is a rise in blood glucose (fasting blood glucose > 10mmol / L), blood glucose fluctuations, hypoglycemia and other blood glucose abnormalities, or changes in consciousness, palpitations, chest pain, nausea, vomiting, vision suddenly decreased and other complications should be promptly go to the hospital, never because of the fear of being infected delayed diagnosis and treatment. In addition, if there is fever, cough, fever and other symptoms of pneumonia, go to the fever clinic. 6, maintain a good state of mind Excessive tension and anxiety to start the sympathetic nerve excitation, so that the blood glucose rise. Sugar lovers should try to relax, do more things they like to do at home, and maintain a good state of mind.