What is the cause of shock?

summary

Shock is a kind of state in which the body is attacked by strong pathogenic factors, due to insufficient cardiac output or abnormal distribution of peripheral blood flow, the perfusion of the surrounding tissue is insufficient and can not maintain the life needs. What is the cause of shock? Let's talk about it

What is the cause of shock?

Hemorrhagic shock: refers to a syndrome of peripheral circulation failure caused by a large amount of blood loss and rapid reduction of effective circulating blood volume. Generally, when the blood loss within 15 minutes is less than 10% of the total blood volume, the body can compensate. If the rapid blood loss exceeds about 20% of the total blood volume, shock can be caused.

Septic shock: it is one of the most common types of shock in clinic ˉ Bacilli infection is the most common. According to the characteristics of hemodynamics, it can be divided into low dynamic shock (cold shock) and high dynamic shock (warm shock).

Anaphylactic shock: when the sensitized body comes into contact with the antigen substance again, it may have a strong allergic reaction, which can dilate the volume vessels, increase the capillary permeability, and cause diffuse non fibrin thrombus. The decrease of blood pressure and poor tissue perfusion may affect multiple organs.

matters needing attention

In addition to the conventional treatment, shock patients can also be treated by diet, which means that the purpose of treatment can be achieved by adjusting the usual diet habits. For shock patients, fasting is required for 1-2 days. On the third day, try a small amount of food, but give priority to chatting and digestible food. Need to supplement enough heat and protein, can not eat stimulating food and eat crabs, snails, mussels and other cold food.