Shocked

Shocked is a medical condition that occurs when the body is not getting enough blood flow. This can damage multiple organs. Shock requires immediate treatment and can get worse very quickly.

Causes

Shock may be caused by trauma, heatstroke, blood loss, an allergic reaction, severe infection, poisoning, severe burns or other causes. When a person is in shock, his or her organs aren't getting enough blood or oxygen. If untreated, this can lead to permanent organ damage or even death.

Symptoms

Symptoms of shock include cold and sweaty skin, irregular heart rate, rapid breathing, weakness, dilated pupils, slow or weak pulse, dizziness, fainting, fatigue, nausea, vomiting and thirst.

Treatment

Treatment for shock includes keeping the patient warm, raising the patient's legs, and giving fluids or blood as necessary. It's important to get medical help immediately if shock is suspected.

See also

• Hypovolemic shock
• Cardiogenic shock
• Septic shock
• Anaphylactic shock
• Neurogenic shock

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