Concealed definition, to hide; withdraw or remove from observation; cover or keep from sight: He concealed the gun under his coat. See more.
Obstructive Shock: Causes, Signs and Symptoms, & First Aid Management. Obstructive shock is a medical emergency that occurs due to mechanical problems that averts diastolic filling resulting to decreased cardiac output. Obstructive shock is a medical emergency that occurs to mechanical problems that avoids diastolic filling from occurring.
Hypovolemic shock. result of intravascular blood volume depletion. common causes: haemorrhage. vomiting. diarrhoea. dehydration. third-space losses during major operations. primary abnormality is a decrease in preload. The decreased preload causes a decrease in stroke volume.