New Crown should not smoke after diagnosis. Smoking may aggravate respiratory symptoms as well as lower the body’s immunity, which is not conducive to recovery.
A confirmed diagnosis of neocoronavirus refers to an infection with neocoronavirus, either in a person who already has certain clinical symptoms, such as cough, chest tightness and lung disease, or in a person who is asymptomatically infected. Therefore, it is important to pay more attention to the protection of the lungs and the respiratory tract, and to reduce or refrain from smoking to avoid exacerbation of the disease in infected persons with pre-existing clinical symptoms.
It is recommended not to smoke after the new crown diagnosis. Cigarettes contain nicotine, tar and other harmful substances to the human body, which will increase the burden on the lungs and reduce the body’s immunity, and also cause irritation to the upper respiratory tract, such as the trachea and other parts of the body, which can cause aggravation of the cough.