Septic shock results from bacteria multiplying in the blood and releasing toxins. There will be future posts on anaphylaxis, septic shock, and other disease states within each of the 4 categories of shock, and also future posts on vasopressors. There can also be shock with a combination of the aforementioned categories. Common causes of this are pneumonia, urinary tract infections, skin infections (), intra-abdominal infections (such as a ruptured appendix), and meningitis.. Anaphylactic shock is a type of severe hypersensitivity or allergic reaction. Shock is classified into four different categories: distributive, hypovolemic, cardiogenic, and obstructive. The Advanced Trauma Life Support course lists “classes of hemorrhage”, and various other sources list a similar classification for shock. The definition of the word "shock" is much different in the medical community than what the general public usually thinks when hearing the term. The third main classification is distributive shock, which includes subclassifications of neurogenic, anaphylactic, and septic shock. (4) White blood cell count greater than 12.0 X 109/L, less than 4.0 X 109/L, or with greater than 10 percent immature forms or bands. The management of patients with shock is extremely challenging because of the myriad of possible clinical presentations in cardiogenic shock, septic shock and hypovolemic shock and the limitations of contemporary therapeutic options. Start studying 4 types of shock. The 4 main types of shock can be easily explained using a gas pump analogy described below. This post will serve as a … Cardiogenic shock is the inability of the heart to pump blood throughout the body. Shop the Black Friday Sale: Get 50% off Quizlet Plus through Monday Learn more But I am sure of one thing: you will be tested on it at some point in your lifetime. Hillary Flynn Date: February 03, 2021 Stage 4 of shock is the refractory stage, which can lead to death.. Circulatory shock is the loss of intravascular volume and has two subclassifications, hypovolemic and obstructive. Learn vocabulary, terms, and more with flashcards, games, and other study tools. After reviewing these notes, don’t forget to take the quiz that contains stages of shock NCLEX questions and to watch the lecture. Uncontrolled bleeding is the leading cause of shock in trauma patients and delays in recognition and treatment have been linked to adverse outcomes. Shock is generally classified into three categories (). Here’s the table used by the ATLS course: Types of shock There are some types of shock that it is extremely unlikely that wildlife carers will see in wild animals that present requiring care - primarily heart failure shock. The treatment of shock includes the administration of endogenous c … In this review you will learn about the stages of shock (initial, compensatory, progressive, and refractory). Learn vocabulary, terms, and more with flashcards, games, and other study tools. Stages of shock nursing NCLEX review for nursing students! classical example is acute anterior myocardial infarction, when the amount of damaged ischaemic muscle may be so great that the heart cannot pump anymore. I’ve not been able to pinpoint where these concepts came from, exactly. Types of shock Cardiogenic Shock. Distributive shock is characterized by vasodilation and a low systemic vascular resistance would be expected. blood flow decreased due to an intrinsic defect in cardiac function – either the heart muscle, or the valves are dysfunctional. However, shock that results in hypovolaemia (less blood in the bloodstream) is extremely common. Start studying Four types of SHock. 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