Why does blood pressure dance down when a party go into shock?
Nursing group doesn't know
Answers:
Shock is the result of the blood pressure going down and not the other way around.
Any time the body has reached this state it is because the blood pressure have reached a point too low to sustain life. Severely low blood pressure can be brought on by a low blood volume, extensive relaxation of the blood vessel walls or the inadequate pumping goings-on of the heart. This type of low blood pressure is much more serious than that found in fainting.
If a entity loses a large volume of blood there is insufficient blood left surrounded by the vessels to maintain the blood pressure and shock results. If the person have an anaphylactic shock or septic shock from septicemia there is dilation and increased vascular permeability resulting in fluid leaving the blood and again not ample volume in the vessels to maintain mediocre blood pressure.
Assuming it's hypovolemic shock
Loss of fluid from the circulation from either an internal (hemorrhage) or external(extensive bleeding) source causes a decreased volume of blood resulting surrounded by low pressure.
Cardiogenic shock – This type of shock is caused by the failure of the heart to pump effectively. This can be due to damage to the heart muscle from a massive heart attack.
Septic shock (bacterial infection), Anaphylactic shock(allergic reaction),Neurogenic shock(damage to spinal cord) adjectives cause vasodilation of blood vessels leading to hypotension. Source(s): Wikipedia
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Answers:
Shock is the result of the blood pressure going down and not the other way around.
Any time the body has reached this state it is because the blood pressure have reached a point too low to sustain life. Severely low blood pressure can be brought on by a low blood volume, extensive relaxation of the blood vessel walls or the inadequate pumping goings-on of the heart. This type of low blood pressure is much more serious than that found in fainting.
If a entity loses a large volume of blood there is insufficient blood left surrounded by the vessels to maintain the blood pressure and shock results. If the person have an anaphylactic shock or septic shock from septicemia there is dilation and increased vascular permeability resulting in fluid leaving the blood and again not ample volume in the vessels to maintain mediocre blood pressure.
Assuming it's hypovolemic shock
Loss of fluid from the circulation from either an internal (hemorrhage) or external(extensive bleeding) source causes a decreased volume of blood resulting surrounded by low pressure.
Cardiogenic shock – This type of shock is caused by the failure of the heart to pump effectively. This can be due to damage to the heart muscle from a massive heart attack.
Septic shock (bacterial infection), Anaphylactic shock(allergic reaction),Neurogenic shock(damage to spinal cord) adjectives cause vasodilation of blood vessels leading to hypotension. Source(s): Wikipedia
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