Shock

Describe the five different types of shock and include for each, its pathophysiology, clinical manifestations and treatment. Shock is described as life threatening medical emergency resulting from insufficient blood flow through the body (Huether & Mccance, 2012) There are five types of medical shock. These include septic shock, anaphylactic shock, cardiogenic shock, hypovolemic shock, and neurogenic shock (Huether & Mccance, 2012). Septic shock results from bacteria that multiply in the

Figure 2 shows the number of shocks reported by households across all sites. The modal and average number of shocks reported was two and four, respectively. About 77 % of the total households interviewed reported experiencing at least one shock of some magnitude. Thus, a total of 924 out of the 1 200 interviewed households experienced at least one shock in the period under study. About 75 % of those households, who reported having experienced shocks, did so at least twice per year. Approximately

Shock is a life-threatening condition with a variety of underlying causes. Shock is caused when the cells have a lack of adequate blood supply and are deprived of oxygen and nutrients. In cases of shock, blood is shunted from peripheral areas of the body to the vital organs. Hemorrhage and decreased blood volume are associated with some, but not all, types of shock. Adventitious lung sounds occur in the upper airway D) Heart and respiratory rates are elevated Ans: D Feedback: As sepsis

Background: According to the National Trauma Institute, hypovolemic shock is the second leading cause of death in people with traumatic injuries. [1] This makes the initial identification and management of Hypovolemia detrimental to the outcome and survival of many patients involved in traumatic events. Hypovolemia refers to a medical condition in which rapid fluid loss results in multiple organ failure due to inadequate circulating volume and consecutive inadequate perfusion. [1,2,3] Method:

as days and dialogues went by, I began to ache for the comfort Kenya had to offer me. I often found myself regretting the move I made, but I knew with every opportunity, there must be hardships harboring around the corner. I always knew culture shock was inevitable, but I was not prepared for the rude awakening. Because I was raised with the Kenyan customs, when I arrived in

Hypovolemic shock is an emergency condition caused by loss of whole blood (hemorrhage), plasma (burns), or interstitial fluid (diaphoresis, diabetes mellitus, diabetes insipidus, emesis, diuresis, and diarrhea) in large amounts. This makes the heart unable to pump enough blood to the body (Heller, 2014). The severe compromise in blood flow and therefore systemic perfusion contributes to cerebral, renal, or hepatic ischemia and possible organ failure. It is the most common type of shock in children

Toxic Shock Syndrome is a rare, potentially life-threatening, syndrome that was initially discovered and diagnosed in the 1970s. “It is characterized by high fever, rash, hypotension, multi organ failure (involving at least 3 or more organ systems), and desquamation of the skin, typically of the palms of the hands and soles of the feet, 1-2 weeks after the onset of acute illness. The clinical syndrome can also include severe myalgia, vomiting, diarrhea, headache, and nonfocal neurologic abnormalities

Circulatory shock is a syndrome of widespread cellular hypoxia, triggered by a systemic alteration of perfusion and delivery and/or utilization of tissue oxygen, eventually causing end-organ dysfunction and death [53]. It can be subdivided into 4 distinct categories according to its primary pathophysiological mechanism, namely cardiogenic, hypovolemic, obstructive and distributive [54]. In the first 3 types, perfusion has changed as a consequence of the cardiac output decrease, whereas distributive

Shock is a collapse of Circulatory function caused by severe injury, blood loss, or disease, and characterized by pallor sweating, weak pulse, and very low blood pressure .There are three basic types of shock. Cardiogenic Shock [includes tension pneumothorax, cardiac tamponede and pulmonary embolism] which is caused by the heart failing to pump as designed. Distributive shock [includes septic shock, neurogenic shock, anaphylactic shock and psychogenic shock] which is caused by poor vessel function

Is a systemic inflammatory response in the presence of a documented infection. Severe sepsis: Is sepsis complicated by organ dysfunction, is diagnosed in more than 750,000 patients per year and has mortality rates as high as 28%-50%. Septic shock: Is the presence of sepsis with hypotension despite fluid resuscitation along with the presence of inadequate tissue perfusion. Multiple organ dysfunction syndrome (MODS): Is the failure of two or