Pneumonia appears shock is very critical pneumonia, also called severe pneumonia, treatment is as follows: 1, first of all, to correct shock, to give a lot of rehydration, to ensure that blood pressure can not be too low, while then give appropriate antihypertensive drugs, to be able to reach the blood perfusion of each organ; 2, treatment of the original disease: because the infection pneumonia caused shock, pneumonia itself is very important, should be taken as early as possible effective antibiotics, the inflammation will be quickly controlled Down; 3, protect the function of important organs: after the occurrence of infection shock, it will lead to other organ damage, such as kidney damage, there will be little urine. If there is little or no urination, it will lead to acidosis, including hyperkalemia. The first time to take renal replacement therapy to remove toxins from the body in a timely manner, to correct hyperkalemia and other conditions; 4, symptomatic support treatment: if combined with other changes in the condition, such as respiratory failure, hypoxia, the first time to give tracheal intubation, the application of ventilators to ensure that the patient no longer occur hypoxia, no longer because of other organ damage to further aggravate the condition. In addition, systemic nutritional support is very important, as early as possible to give parenteral nutrition, or even enteral nutrition, to ensure nutrient metabolism, improve immunity, so that the overall condition can achieve a very good therapeutic effect.