Shock

About this activity

In medicine, shock refers to a critical condition where the body's tissues do not receive enough oxygen and nutrients to function properly. This can lead to organ failure and death if not promptly treated. Shock can be caused by various factors, including severe blood loss, severe infection (septic shock), heart failure (cardiogenic shock), or severe allergic reaction (anaphylactic shock). Symptoms include rapid heart rate, low blood pressure, confusion, cool and clammy skin, and decreased urine output. Treatment aims to restore adequate blood flow to tissues and address the underlying cause.