There is a closed community in Honghai Street, with 7 17 people. With the increase of novel coronavirus's patients, it is found that COVID-19's damage to the body is not limited to the lungs, but also affects the cardiovascular system, nerves and digestive system. Inflammation and abnormal coagulation may be the main reasons. It is preliminarily determined that the source of infection is imported cases inside and outside the province. The patient's nucleic acid samples have been sent to the provincial CDC for viral genome sequencing and gene comparison to determine the source of infection.
Novel coronavirus is harmful to human body. The human body is generally susceptible to novel coronavirus infection. Novel coronavirus is highly contagious and can be transmitted from person to person. This time it will spread through droplets and direct contact. Patients newly infected with coronavirus may develop into severe pneumonia, and may be complicated with serious complications such as respiratory failure, respiratory distress syndrome, septic shock and metabolic acidosis. If these serious complications occur, it may endanger the life of patients, so novel coronavirus infection is sometimes very serious.
Coronavirus is an RNA virus widely existing in nature. It has a wide range of natural hosts. It can be replicated by infecting animals with cells. At present, the pathogenesis of coronavirus is not clear, which may be related to age, heredity, infection route and virus strain. Viruses can kill lymphocytes, parenchymal cells, epithelial cells and so on, and then cause damage to various organs. Try not to go to places where people gather during the epidemic. If you have to go out, you need to wear a qualified medical surgical mask or N95 mask. When the mask is wet or polluted, it should be replaced in time. Wash your hands frequently, use running water and soap, or use a hand-free disinfectant containing 75% alcohol. Clean and disinfect the used items in time. Don't touch your nose, mouth and eyes with your hands.