What are the first aid measures for electric shock?

First aid measures for electric shock include disconnecting the power source and providing emergency treatment. This step is a race against time, requiring the fastest and safest method to cut off the power supply based on the situation at the scene, such as switching off the circuit breaker or cutting the electrical wire. During this process, it is essential to maintain proper insulation from the victim and avoid direct contact with the person who has been shocked. Check whether the patient is conscious, responsive, and has a pulse; if not, immediately begin cardiopulmonary resuscitation (CPR). Prompt medical attention after electric shock is crucial to prevent complications such as cerebral edema and acute kidney injury. Additionally, close monitoring and protection of major organs should be maintained, along with appropriate symptomatic treatment.