Safety Guide 5

Water safety

1. Safety rules for playing in water?

· Play in the open water with lifeguards watching. ?
· Observe the safety signs. ?
· Do not go into the water alone, someone needs to take care of them or swim with them. ?
· When you are unfamiliar with the water environment, do not enter the water at will. ?
· Do not leave the shore too far, and those with poor swimming skills should not go to the deep water area to avoid danger. ?
· Do not swim immediately after a meal. ?
· Do not swim after taking medicine, taking drugs or drinking alcohol. ?
· Do not dive casually. ?
· Do not wear jeans or trousers. ?
· Don't rely on inflatable buoys, in case of rupture, you can't rely on them. ?
· When you are in danger or cramps, you should calm down and raise your hands as soon as possible to call for help or float to wait for rescue. ?
· In case of water flow, do not swim against the rapids and swim diagonally to the shore. ?
· Don't bravely go into the water when you have poor physical strength. ?
· Should get ashore immediately when you have fatigue, dizziness, nausea, and cramps. ?
· When you see someone drowning, call for help. Those who are unfamiliar with life-saving techniques should not go to rescue.

2. Self-help measures for drowning?
· Cry out for help aloud and attract others' attention. ?
· Grasp fixed objects as much as possible to avoid being swept away by running water or being injured by debris. ?
· Keep calm and breathe with your mouth to avoid choking water. ?
· Save physical strength as much as possible, and strive for more rescue time.

3. What are the rules for escaping into the ice?

· Don't panic, keep calm; call for help and fight for help. ?
· Step on the ice with your feet to float your body as far as possible, keeping your head above the water. ?
· Once it falls into the water, it should rush towards the ice. Although the surrounding ice layer collapses repeatedly, as long as it persists, the ice layer will become thicker and thicker until it can bear the weight of the body. ?
· Stretch your arms forward to increase the area of ​​the whole body touching the ice surface, crawling little by little, so that your body gradually moves away from the ice cave. ?
· Leave the mouth of the ice cave, do not stand immediately, lie on the ice, use the rolling crawl to the shore and then go ashore to prevent the ice from breaking again.
Note: When rescuing others, you must lie on the ice to save people with wooden sticks, ropes and other objects to prevent the ice from breaking and falling into the water.

4. Common sense to save drowning skillfully

(1) Don't rush into the water to save people, and use the objects around you to save people skillfully.

A. Throw floating objects such as life buoys and wooden boards into the water, so that the drowning person can grasp these devices so as not to sink.
B. Hand the drowner with wooden sticks and ropes to pull him out of danger.

(2) When the swimmer will go directly into the water for rescue:

A. Take off your shoes and throw away the heavy things in your pocket.
B. If the drowning person has not been comatose, the rescuer should prevent him from being caught or hugged. Do not approach the drowning person from the front, but go behind the drowning person or dive underwater. Hold the armpit or chin from the back or side of the drowning to make it breathe and drag it ashore.

(3) Smooth airway. After rescue the drowning person, quickly remove the sludge and weeds in the mouth and nose to keep the airway clear.

(4) Drainage. Place the drowning person's abdomen on the rescuer's knees thigh, head down, and press the back to force the water in the respiratory tract and stomach to pour out. The pouring time should not be too long, because the water in the lungs is generally absorbed and there is not much residue.

(5) Cardiopulmonary resuscitation. Immediately give artificial respiration and chest compressions to patients who have stopped breathing and heartbeat. After emergency treatment, it was sent to the hospital for later treatment. ?

note?

·Safety first. ?
· Assess the on-site environment. ?
· Personal safety is the most important, to ensure personal safety and then rescue others. ?
· The best way to save people is to use ropes and other equipment to save life. ?
· Dial 110 or 120 in time.