Search results
Results from the WOW.Com Content Network
In fluid dynamics, a moving shock is a shock wave that is travelling through a fluid (often gaseous) medium with a velocity relative to the velocity of the fluid already making up the medium. [1] As such, the normal shock relations require modification to calculate the properties before and after the moving shock.
Shock is a medical emergency and requires urgent medical care. If shock is suspected, emergency help should be called immediately. While waiting for medical care, the individual should be, if safe, laid down (except in cases of suspected head or back injuries). The legs should be raised if possible, and the person should be kept warm.
Cases occur commonly in catastrophes such as earthquakes, to individuals that have been trapped under fallen or moving masonry. People with crushing damage present some of the greatest challenges in field medicine, and may need a physician's attention on the site of their injury. Appropriate physiological preparation of the injured is mandatory ...
The thousand-yard stare is sometimes described as an effect of shell shock or combat stress reaction, along with other mental health conditions. However, it is not a formal medical term . [ 1 ] [ 2 ] [ 3 ]
Suspension trauma, also known as orthostatic shock while suspended, harness hang syndrome (HHS), suspension syndrome, or orthostatic intolerance, is an effect which occurs when the human body is held upright without any movement for a period of time.
Vasodilatory shock, vasogenic shock, or vasoplegic shock is a medical emergency belonging to shock along with cardiogenic shock, septic shock, allergen-induced shock and hypovolemic shock. When the blood vessels suddenly relax, it results in vasodilation .
Shock is a clinical diagnosis, [4] meaning it is diagnosed based off of observations of a medical provider based on patient symptoms physical examination. Shock can be either compensated or decompensated. [2] Compensated shock means that the body is successfully working harder than normal to meet the body's needs for blood flow and perfusion of ...
Circulatory shock, a medical emergency Cardiogenic shock, resulting from dysfunction of the heart; Distributive shock, resulting from an abnormal distribution of blood flow Septic shock, a result of severe infection Toxic shock syndrome, a specific type of severe infection; Anaphylactic shock, a result of severe allergic reaction