types of shock

types of shock

hypovolemic

distributive

obstructive

cardiogenic

hypovolemic shock types

hemorrhage

dehydration (diarrhea/vomiting)

distributive shock types

neurogenic

septic

anaphylactic

obstructive shock types

cardiac tamponade

pulmonary embolism

tension pneumothorax

cardiogenic shock types

Arrhythmias

MI

Heart failure

Hypovolemic shock cause

fluid volume loss

Hypovolemic shock manifestations

decreased CVP; decreased CO; increased SVR

Distributive shock cause

massive vasodilation

Distributive shock manifestations

decreased CVP; increased CO; decreased SVR

Obstructive shock cause

Blood flow obstruction

Obstructive shock manifestations

increased CVP; decreased CO; increased SVR

Cardiogenic shock cause

Pump failure

Cardiogenic shock manifestations

Increased CVP; decreased CO; increased SVR

CVP

central venous pressure

the blood pressure in the main vein leading into the heart's right atrium. It essentially measures how much blood is returning to the heart and how well the right side of the heart can pump that blood out.

CO

cardiac output

the total amount that the heart pumps out in a minute

SVR

systemic vascular resistance

the force that the heart must overcome to pump blood through the systemic circulation