First Aid for Shock: Causes, Signs, and Treatment

Shock

• Definition: A life-threatening medical condition that occurs when the circulatory system fails to provide enough blood flow to the body's tissues, leading to inadequate oxygen delivery.

Causes of Shock

• Severe blood loss (hemorrhagic shock)
• Severe allergic reactions (anaphylactic shock)
• Bacterial infections (septic shock)
• Heart problems (cardiogenic shock)
• Spinal cord injuries (neurogenic shock)
• Dehydration (hypovolemic shock)

Signs and Symptoms of Shock

• Pale or cool skin
• Fast and weak pulse
• Rapid and shallow breathing
• Nausea and vomiting
• Dizziness or fainting
• Confusion or anxiety
• Low blood pressure

First Aid for Shock

• Call 911 or seek immediate medical attention
• Lay the person down and elevate their legs 12-18 inches
• Loosen tight clothing around the neck, chest, and waist
• Keep the person calm and comfortable
• Do not give the person anything to eat or drink
• Do not try to give the person medication unless advised to do so by a medical professional

Additional First Aid Tips

• If the person is bleeding, apply direct pressure to the wound
• If the person is experiencing an allergic reaction, administer epinephrine using an EpiPen if available
• If the person is unconscious, do not move them unless they are in danger
• If the person is experiencing a seizure, clear the area around them and do not try to restrain them