In everyday life, electricity is used everywhere, and the risks of electrocution can be hidden in outlets, appliances, wires, etc. When beaten accidentally, many people are mistreated for panic, which exacerbates harm. The electrocution can lead to skin burns, muscle spasms, severe damage to organs such as the heart, kidneys and even life-threatening. Capturing the right electrocution methods can reduce injuries and save lives at critical times. This paper will provide a detailed account of the scientific response to electrocution from emergency disposal, follow-up care and risk prevention。
I. In the moment of electrocution: the golden first aid step cannot be wrong
1. Ensuring their own safety and cutting off power
We found someone with electrical contact. Don't pull it with your hand! First, the power switch is to be cut quickly, and if it is not found, dry wooden sticks, bamboo poles, plastic rods, etc. Can be used to separate the electrocutor from the power source or the body with the electrical. The operation must ensure that you are standing where you are dry, avoiding slippage or contact with other conductive objects at your feet and preventing you from being electrocuted。
2. Rapid determination of electrocutor status
When the power is cut, the consciousness, breathing and pulse of the electrocutor are immediately observed. If the electrocutor is conscious, is able to speak and breathe normally, he/she is able to rest slowly, he/she is ventilated in his/her surroundings and he/she is prevented from moving his/her body at will. If the electrocutor is in a coma, weak breathing or stops, and his/her pulse disappears, the next first aid must be activated immediately。
3. Timely call for help and initial first aid
Call the emergency telephone number 120 immediately to give a clear indication of the location, state of the wounded and contact details. When waiting for an ambulance, if the person with the electrocutor is breathing or having his heartbeat stopped, cpr (outside chest pressure + artificial respiration) is performed immediately until the arrival of a specialist medical practitioner. At the same time, calls for help from the surroundings can be made to allow others to help maintain order on the ground and to avoid unconnected crowding。
Follow-up care and observation points
Initial treatment of skin damage
Skin burns, bruises, bubbles, etc. May occur as a result of electrocution, at which point the clothing in the part of the injury shall not be torn, and the wound may be covered lightly with clean gauze or towels to keep it clean and dry. If there is a slight haemorrhage in the wound, the blood can first be stopped with a clean cotton stamp, avoiding any random ointment of unknown medicine, which would cause infection or influence the doctor's judgement。
Close observation of physical state
Even if the electrocutors are conscious and appear harmless, they cannot be taken lightly. The electrocution can lead to “delayed injuries”, such as dizziness, nausea, chest suffocation, abdominal pain, etc., several hours later. The wounded must rest in peace and constantly observe physical changes within 48 hours, during which time severe physical activity, drinking and nighttime are avoided, and diets must be easily digested to supplement sufficient moisture。
3. Targeted treatment of special situations
If the electrocutor is electrocuted with muscular acidity, body numbness, etc., the electrical current may have damaged the nerve or muscle, and it is necessary to avoid the intense activity of the body and to keep it relaxed, pending further examination by the doctor. In the case of electrocution accompanied by secondary damage, such as a high-altitude crash or impact, care is taken to protect the injured person's cervical and lumbar vertebrae, avoid moving at will and wait for medical personnel to transfer using specialized equipment。
Iii. Preventive: daily electricity safety precautions
1. Regulation of the use of electrical equipment
The purchase of electrical appliances is based on the choice of a formal brand with 3c certified products, avoiding the use of “three-nil” appliances. The electrical appliances are checked for wiring, plugs, etc., before they are used, and if they are damaged, ageing, leaks, etc., their use is stopped and replaced. Do not use wet hands when lifting plugs, and avoid pulling wires hard to prevent their breaking and leakage。
2. Household electricity protection
Intubation booths and switches are to be installed in unattractive places for children and can be used to shield idle outlets. In humid environments such as toilets and kitchens, waterproof electrical appliances and leakproof outlets are used to avoid direct electrical access to water sources. Household circuits are regularly checked, and the circuits of old houses are changed and replaced in a timely manner to prevent the ageing of the circuits from causing electrocution。
3. Raising self-security awareness
In daily life, it is necessary to stay away from dangerous areas such as high-voltage wires, transformers, and not to climb utility poles and touch open wires. Learn basic safe use of electricity to inform the elderly and children about the hazards of electrocution and simple prevention methods. In case of electrical failure, do not self-destruct maintenance and contact a professional electrician for processing。
When electrocuted, the correct treatment is directly related to the degree of injury. The core principle is to cut the power and keep it safe, then to judge the state for first aid and, finally, to observe care. At the same time, the use of electrical appliances and the detection of safety hazards are regulated in order to reduce the risk of electrocution at its root. Bearing in mind this knowledge, it can protect itself and help others when they are at risk。
