According to Xinhua News Agency, at 9:30 on the 10th Xu, Airport Economic Zone, Xinhua and other senior high school graduates Xie Mouwu more than 10 students, similar to the Airport Economic Zone to have? Taiwan town throttle ancient path play. Around 14 o'clock, 6 of them went to play in the Nanluo Reservoir. During the flooding incident, 4 people were missing. The person in charge of the Information Office of the Airport Economic Zone told the reporter that six students accidentally fell into the water on a simple floating board in the reservoir and a drowning incident occurred.

The ancients said: The swimmers are still in the water. When swimming, you should avoid such unprotected places as reservoirs. In addition, when you swim, you experience cramps, fatigue, whirlpools, and rushing waves. At this time, you must calmly and calmly, perform self-ambulance in accordance with certain methods, and at the same time, issue a distress signal.

The following is the self-rescue first aid method that the Chinese rescue equipment nets collide with when experiencing an unexpected situation during swimming:

1 , not familiar with the water self-help method

In addition to calling for help, take a supine position and head backwards so that the nose can be exposed to the surface of the breath. Breath should be shallow and inhale deeply. Because when deep inhalation, the proportion of the human body is reduced to slightly lighter than water, it can float out of the water. At this time, do not throw the arm to chaos, and the body sinks faster.

2 , the cramps in the water self-rescue method

The main parts of cramps are calves and thighs, and sometimes the fingers, toes, and stomach are cramped.

( 1 ) When cramps occur during swimming, do not be alarmed. Be calm and stop swimming. Take a breath first and keep your face floating on the surface. Use different methods according to different parts to help yourself.

( 2 ) If the calf is fatigued due to low water temperature, the body can be placed in a supine position. Hold the toes of the cramp leg in your hand and pull up firmly to make the cramp leg straight. Use the other leg to step on the water and paddle in the other hand to help the body float. This will allow you to return to normal again after several times. After landing, use the tip of the middle finger and the tip of the index finger to carry the massage at the Chengshan or Venezuela point.

( 3 ) If the cramps in the thighs are used, the same can be done by stretching the muscles in the cramps.

( 4 ) When both hands cramp, they should clench their fists quickly, and then straighten out with force and repeatedly until they recover. Such as one-handed cramps, in addition to the above actions, you can massage Hoku, Neiguan, and foreign points.

( 5 ) The upper abdominal muscle cramps can be swooned in the middle of acupoints (four inches on the umbilicus), and with Zusanli points, can also sit in the water, bend the legs toward the abdominal wall, and then straighten and repeat several times.

( 6 ) After grabbing ribs, swim back to the shore in other swimming postures. If you have to use the same swim position, beware of cramps again.

3 , water plants to help themselves

( 1 ) First of all be calm. Do not step on water or tamper with hands or feet. Otherwise, the limbs will become harder to get rid of or get deeper and deeper in the mud.

( 2 ) Using the backstroke method (two legs stretched, palms down, draw water), slowly return to the original road. Or flat water, so that the legs apart, freed by hand.

( 3 ) If you carry a knife with you, you can cut off the aquatic plants, otherwise try to kick the water grass, or pull the water grass off the hands and feet like a socks. When you cannot get rid of yourself, you should call for help in time.

( 4 ) After getting rid of aquatic plants, gently kick your legs and swim as quickly as possible away from the plants.

4 , trapped in the vortex self-rescue method

( 1 ) Where there are whirlpools, the general water surface is often littered with debris and leaf debris swirling around in the whirlpool. As long as attention is concerned, it can be found early and it should be avoided as much as possible.

( 2 ) If you have approached, do not step on the water, you should immediately lie on the surface of the water, swim along the edge of the whirlpool, and quickly swim through the crawl. Because the attraction at the edge of the vortex is weak, it is not easy to get involved in larger objects, so the body must lie flat on the surface and must not stand on the water or dive into the water.

5 , excessive fatigue self-help

( 1 ) If you feel cold or tired, you should swim back to the shore immediately. If you are far away from shore, or are too tired to immediately return to shore, you will float on the water to retain strength.

( 2 ) Raise one hand, relax and let the other save. Don't hold onto the rescuer.

( 3 ) If there is no person, it will continue to float on the water, wait until the physical strength is restored and then swim back to the shore.