There is no clinical advice on how to help yourself at home when infected with novel coronavirus, patients need to seek medical advice and treatment under the guidance of a doctor. Usually, patients who are clearly infected with novel coronavirus should not be treated at home. Patients need to call 120 emergency phone, inform the medical staff of their own situation, and under the premise of good protection, cooperate with the doctor immediately to the fever clinic for examination, and isolation. And also need to cooperate with doctors for further treatment. At the same time, the people who have contact with the patient or relatives living together should be isolated at home, avoid going out without permission, and also need to disinfect the home after the patient is transferred to the isolation point, and the surrounding neighbors, etc., also need to carry out self-isolation. During the isolation period, nucleic acid tests should be performed, and any abnormalities should be reported in a timely manner, and appropriate measures should be taken in cooperation with the doctor. It is recommended to seek help from the hospital and cooperate with the doctor if you are infected with the new coronavirus at home.