What should I do if I care about drowning and self -rescue?

Drowning clinical manifestations

(1) Facial swelling, conjunctiva congestion, bloody foaming in the mouth and nasal cavity, blue and purple Skin mucosa, cold limbs, irritability or unclear consciousness, irregular respiratory, lung tone, weak heart sound, and upper abdomen.

(2) Freshwater drowning people have the manifestations of blood dilution and hemolysis, and those with seawater drowning have blood concentration and hypertropacteria.

(3) In severe cases, the heartbeat stops and dies.

What are the methods for drowning and self -rescue

(1) Self -rescue of swimming

(1) Don't be panicked after falling into the water, you must keep your mind awake;

(2) Take the head of the head calmly, the mouth of the mouth, expose the mouth and nose out of the water, and breathe at this time;

(3) The breathing should be shallow, and the inhalation should be deep, and the body should be floated on the water as much as possible to wait for others to rescue;

(4) Remember: Do not raise your hand or struggle desperately, because this is easy to sink.

(2) Self -rescue of swimmers

(1) Generally, it is drowning due to the macrobial muscle spasm of the calf. It should be calm and exhale by the rescue in time;

(2) Hold your body into a ball and float on the surface;

(3) Take a deep breath, immerse your face into the water, pull the thumb of the cramps (cramps) of the lower limbs, pull the thumb forward, so that the thumb is up, and continue to work hard until the pain disappears, the cramps naturally stop;

(4) After one attack, the same part can be cramp again, so you must massage and slowly go ashore upstream. It is best to massage and apply the affected area after landing;

(5) If the wrist muscles are cramps, you can flex and stretch your fingers up and down, and take a backward position to swim with both feet.

(3) Mutual rescue

(1) The ambulator should be calm and take off the clothes as much as possible, especially take off the shoes and boots, and quickly swim near the drowning person;

(2) For those who are exhausted, the ambulance can approach from the head;

(3) For the drowning of the conscious sober, the ambulator should approach from the back, hold the head and neck of the drowning person from the back, and grab the drowning arm of the drowning arm to the shore;

(4) If the swimming technology of the ambulator is not skilled, it is best to bring a life ring, a wooden board or a boat for rescue, or throw a rope, bamboo pole, etc., so that the drowning person holds it and drag it ashore;

(5) Pay attention during rescue to prevent the drowning from being tightly hugged and dangerous.If you are hugged, do not drag each other, let go of it, let the drowning man loosen the hands, and then rescue.

(4) Medical or first witnesses on -site first aid

(1) The first witnesses immediately dial 120 or the emergency telephone of the Annex Hospital to request medical emergency after the drowning person;

(2) After the first witnesses or emergency medical staff arrived at the scene, they first rescued the drowning person ashore;

(3) Immediately clear the drowning people's mouth, nose, nose, nose, nose, weeds, vomit, etc., and open the airway to give oxygen absorption;

(4) Perform the water control treatment (pour water), that is, the patient quickly places the patient on the thigh of the ambulator's knee, and then press the back to the back to force the water in the respiratory tract and the water.It's enough in minutes);

(5) The cardiopulmonary resuscitation was carried out on the spot, and the first aid vehicle was moved as soon as possible to quickly transfer it to the nearby Hospital.As an ambulance, you must remember that for all drowning shocks, no matter what the situation is, he must continue to rescue cardiopulmonary rescue from discovery.