1, with the police to manage the cordon, warning signs, to prevent the warning signs by the audience to move or crowded down;
2, to assist the medical staff to do a good job of participating in the athletes on the way to the rescue work;
3, to persuade and prevent pedestrians, vehicles crossing the track;
4, to maintain the order of the crowd watching, as a good cheerleader;
5, to proactively assist the public security organs to deal with emergencies.
5, proactively assist the public security organs to deal with emergencies.
In the marathon, water and other beverages are provided at the start and finish of the race, and there is a beverage station every 2.5 kilometers on the race route. Water and beverages are placed within easy reach of athletes as they pass by, or athletes can bring their own drinking water and can set up drink stations where they request them.
Expanded:
In recent years, there have been a number of accidents at major marathons, making track-mobile ambulance service particularly important.
Therefore, the nurses and volunteers who participate in the protection have gone through the first aid training and examination of the 120 emergency center, and have the first aid ability to deal with emergencies. Participants can seek help from the nearest location if they encounter any problems during the race.
All volunteers are equipped with professional medical first-aid kits, which are stocked with first aid materials such as lidocaine spray (Haldol), alcohol pads, band-aids, and so on.
People's Daily Online - 500 medical volunteers escorted the "Northern Marathon"
2. Marathon medical care what problems may arise
Ten days later, the Xiamen International Marathon is about to start the gun.
The marathon is a sport that consumes a great deal of energy, and only with a reasonable diet, enhanced nutrition, and adequate preparation before the race can you give full play to your maximum capacity. In order to provide amateur marathon enthusiasts who are preparing for the marathon with a scientific method of preparation before the race, Zhang Youcai, director of the Sports Science Research Center of Yangzhou City, has provided a methodological guide on marathon diet, equipment, pre-game preparation, as well as precautions to be taken during the race.
Equipment chapter The right equipment: running shoes need to be light, breathable, the sponge inside the shoe is best foam rubber, the shoe size is not too big or too small. It is best to have 80% new shoes.
Incorrect equipment: soccer shoes, travel shoes, basketball shoes Expert interpretation "The most important equipment in running is the shoes, because it is in direct contact with the ground, the quality of the shoes is directly related to the mood and effect of a person running. Whether it is medium speed running or jogging, you should carefully choose the right running shoes."
Zhang Youcai said. For the choice of running shoes, Zhang Youcai said that, in general, the choice of shoes to pay attention to the following issues: should choose rubber shoes or cross-country running shoes is good, the sponge inside the shoe is best foam rubber, so that the palm of the foot is not easy to fatigue can also greatly reduce the possibility of injury.
Secondly, you should choose the appropriate shoe size, too big or too small is not good. It is best to wear shoes with comfortable feet and a slight gap.
Shoes too small will make the toes squeeze each other, easy to hit the blood blister; shoes big wear not heel and foot in the shoe shaking, easy to damage the foot. It is best to wear 80% of the new running shoes, the grain of the sole has not been worn off, running up to use the strength.
In addition, Zhang Youcai said, soccer shoes, travel shoes and basketball shoes are not suitable for running a marathon. For other equipment, Zhang Youcai said: "You can properly prepare a sports hat, which can block the direct sunlight.
Sportswear should choose loose, breathable, sweat-absorbing sportswear." At the same time, he also emphasized that running a marathon requires the preparation of a pair of professional sweat-absorbing seamless socks, "so that the socks remain clean, dry, warm as well as prevent blistering."
Diet Correct diet: eat low-fat, high-sugar, easy to digest, non-greasy food before the race, and drink mineral beverages for hydration during the race. Incorrect diet: high fat, fried, spicy, too sweet food.
Expert interpretation Reasonable arrangement of diet during the race, can maintain good physical condition and optimal level of athletes. Zhang Youcai said that the main principles of nutrition for the marathon are as follows: "The choice of food in addition to meet their caloric and fluid balance needs, should also pay attention to the size of the food should be small, light weight, easy to digest.
The food should be high in carbohydrates, low in fat, a small amount of protein, rich in vitamins inorganic salts and have sufficient water. Do not choose high-fat foods and avoid foods that are fried or contain a lot of oil.
Less dry beans, coarse grains containing more fiber, leeks and other foods that tend to produce gas or delay the stomach's emptying time, and less spicy, overly sweet food, to prevent its *** gastrointestinal tract. In addition, the liquid food than solid food in the stomach to stay a short time, more easily be absorbed for energy.
Therefore, pay attention to the intake of liquid food during the competition to ensure that the athlete's body water." During the competition, athletes will lose a lot of water, hydration becomes a very important measure.
Zhang Youcai said: "The body sweats a lot and the main component of sweat is water, and sodium, potassium, chlorine, magnesium, calcium, phosphorus and other minerals. After a lot of sweating, with the loss of water, but also lose a lot of salt, the body's electrolytes are therefore out of balance, so that the human body on the visual, auditory *** obvious allergy, the body's regulatory capacity is also reduced, at this time if the simple supplemental water, will be contrary to the more you drink the more thirsty, both to achieve the purpose of the water, and even lead to increased body temperature, calf muscle spasms, unconsciousness and so on! The first thing you need to do is to get a good deal of money to pay for it.
Therefore, supplemental water to drink electrolyte drinks, also known as mineral drinks. Drinks in addition to water also include sodium, potassium, chlorine, magnesium, calcium, phosphorus and other minerals and the right amount of sugary substances to correct the taste and supplement the body's energy consumption.
Amateur marathoners can eat some sugar 2 hours before the game to supplement the game energy consumption, generally about 1 gram per kilogram of body weight is appropriate. During and after the race you can drink salted boiled water, adding salt and some sugar at a ratio of 1 to 15."
Preparation chapter Correct preparation: weight control, eight minutes full at each meal; ensure sleep. Incorrect preparation: excessive intake of sugar, water; too much training before the race.
Expert interpretation For marathon participants, in order to maximize their physical fitness and training effect in the race, it is necessary to make pre-race adjustments. The simplest adjustment is to control the weight, to control the weight mainly in the diet to do some trimming, the adjustment of the weight will have a benign effect.
The method of weight loss, that is, relying on training to increase physical consumption as well as in the diet to reduce the intake of energy, combining the two. Zhang Youcai pointed out that a high percentage of body fat is not conducive to running, and in ultra-long-distance marathon races, excess weight can bring many burdens.
Moreover, too much body fat, the body's oxygen supply function will be reduced, and the endurance of the cardiovascular system will be weakened. Zhang Youcai suggested that 10 days before the race must pay attention to prevent weight gain, pay special attention to not excessive intake of sugar, water, food should be varied, should be balanced, it is best to each meal for eight minutes full.
Before the race should be well prepared. To go to the race route for proper acclimatization training, familiar with the site.
In addition, ensure sleep, go to bed early and get up early. For the preparation on the day of the race, Zhang Youcai suggested that in order not to delay to participate in the race, according to the distance of their residence from the starting point of the track, get up early and get to the starting point in time.
Breakfast should be 2.5-3 hours before the race, should be the same as usual equal amount, just relatively more sugar, so that their own nutrition and energy to fully meet the needs of the full run. The correct way to race: warm up fully before the race, the rhythm of breathing should be coordinated with the running speed, and immediately terminate the race when you feel uncomfortable on the way.
Incorrect way to race: scrambling at the start, running fast and slow, and stopping immediately at the finish line. Expert interpretation of the marathon is an ultra-long distance race.
Participants in the race before the race to have a full understanding of the various situations that arise in the race can be correctly disposed of. Zhang Youcai said, first of all, before the race preparation activities, in the skin easy to wear place (armpits, ***, inner thighs) coated with petroleum jelly.
3. Marathon volunteers common sense what
1, with the police management of the cordon, warning signs, to prevent the warning signs by the audience to move or crowded down; 2, to assist the medical staff to do a good job of participating athletes on the way to the rescue work; 3, to persuade and stop the pedestrians, vehicles crossing the track; 4, to maintain the order of the crowd to watch, when the cheerleaders; 5, take the initiative to assist the public security organs The first step is to make sure that you have a good understanding of what you are doing and how you are doing it.
In the marathon, water and other beverages are provided at the start and finish of the race, and there is a beverage station every 2.5 kilometers on the race route. Water and beverages are placed within easy reach of athletes as they pass by, or athletes can bring their own drinking water and can set up drink stations where they request them.
Extended information:
In recent years, there have been too many accidents in large marathons, so the track mobile ambulance has become particularly important. Therefore, the nurses and volunteers who participate in the protection of the first aid training and examination by the 120 emergency center, with the ability to deal with emergency first aid.Participants who encounter any problems during the race can seek help from the nearest location. All volunteers are equipped with a professional medical first aid kit, which contains first aid materials such as lidocaine spray, alcohol pads, band-aids, and so on.