PALS 2023 Shock (Complete solution)

Shock correct answers Shock is defined as a physiologic state characterized by inadequate tissue perfusion to meet metabolic demand and tissue oxygenation. metabolic demand correct answers what cardiac output is normally equal to How can shock be characterized? correct answers By inadequate peripheral and end organ perfusion. Also it can be characterized by low cardiac output and decreased level of consciousness. What types of shock can cause a high cardiac output? correct answers Shock thats caused by sepsis or anaphylaxis cardiac out put can be high All types of shock can do what to organs? correct answers Can result in impared function of vital organs such as the brain (Decreased level of consciousness) and kidneys ( Low urine output and ineffective filtering) What will occur if adequate o2 delivery to the tissues is not maintained? correct answers Organ dysfunction What are the major functions of the cardiopulmonary system? correct answers Delivers oxygen to body tissues Removes metabolic by products of cellular metabolism Tissue hypoxia correct answers This is present when a region of the body or an organ is deprived of adequate O2 supply. What does cardiac output determine and vascular resistance determine? correct answers Determines adequate blood flow to the tissues