What happens when blood pressure changes during shock? What is the change in blood pressure during t

Please refer to the following documents.

a.Systolic blood pressure decreases, and pulse pressure becomes smaller.

b.Systolic blood pressure is in the normal range or slightly elevated, and pulse pressure becomes smaller.

c.Diastolic blood pressure decreases and pulse pressure increases.

d.Diastolic blood pressure is in the normal range or slightly elevated, and pulse pressure becomes smaller.

Correct Answer: The systolic blood pressure is in the normal range or slightly elevated, and the pulse pressure becomes smaller.

Hello friend, I am happy to answer this question for you, first of all, people have shock, the main manifestations are a drop in blood pressure, an increased pulse, paleness, a decrease in body temperature, cold sweats, and impaired consciousness, and nothing more.

Therefore, the blood pressure during shock is different in different people due to the different degrees of shock and the different basal blood pressure of each person. For people whose blood pressure is usually in the normal range, a systolic blood pressure of 90mmHg is in a state of shock; If the patient's normal blood pressure is lower than normal, then the blood pressure during shock will be lower; If the patient is hypertensive, his or her blood pressure may still be "normal" at the time of shock; If it is caused by blood loss, in the initial stage, blood pressure can be normal due to the compensatory function of the person, but then blood pressure drops rapidly. Some shocks may also fail to measure blood pressure, in other words it may be zero.

In fact, there is really no clear answer to this, and it depends on the individual's situation and clinical analysis.

120 emergency personnel will check and record the patient's vital signs after contacting the patient, and will take symptomatic measures according to the patient's condition**. For patients in shock, the patient should first be given infusion, vasopressor drugs, and blood pressure should be measured regularly before a more accurate conclusion can be drawn.

If the systolic blood pressure is lower than 50, the symptoms of shock will appear, showing oliguria, cold mobile phones, pale complexion, and coma if it continues to fall. The "shock" mentioned here is not the same thing as the "fainting" that the common people talk about, it is a disease with a sharp drop in blood volume, and it is often life-threatening.

People with low blood levels below 50 and high blood levels below 80 will go into shock.

Blood pressure below 100mmHg is dangerous, it is best to maintain moderate blood pressure, pay more attention to regular exercise, maintain good hygiene, and eat more vegetables.

Shock and hypotensive state are actually a bit similar, then some people are confused, shock itself is much more serious than hypotension, so if it is shock, then you must go to the hospital as soon as possible, but hypotension is not used, so what is the difference between hypotensive state and shock?

After the onset of acute myocardial infarction, many patients have insufficient intake due to pain, sweating, vomiting or poor diet, which can often cause hypovolemia and lower blood pressure, which is called hypotensive state.

If the patient has a large myocardial infarction, and the myocardial bulge in the infarct area causes ventricular diastolic dysfunction, the myocardial contractility is significantly weakened, and the cardiac output is significantly reduced, and this hypotension caused by heart pump failure is cardiogenic shock, which is often difficult to correct.

The most severe manifestation of shock is hypotension. Usually blood pressure will be below 90 to 60mmHg. Due to the low blood pressure of the patient, the blood supply to the organs of the whole body is insufficient, which causes the patient's consciousness disorder, oliguria and thirst.

Answer]: B shock is a syndrome caused by a sharp decrease in circulating blood volume, insufficient microcirculation perfusion of tissues and organs, resulting in cell hypoxia and metabolic disorders.

Therefore, the drop in blood pressure is only a manifestation of poor circulatory function, and it is neither the only basis nor an indicator of the early stage of shock. In the early stages of Xunacant shock, the body can compensate for volume depletion by constricting peripheral blood vessels, which is manifested by an early pulse and a drop in blood pressure after decompensation.