Fun Run Remember the common sense of safety.

1. When is the best time to run? Interesting runners need to remember 5 things.

When is the best time to run? Interesting runners remember five things.

Some people think that the running air in the morning is good; Some people think that running in the afternoon consumes fast; Others think that you don't need a tan to run at night.

So when is the best time to run?

In fact, the best time for running is not fixed, and running in each time period has its advantages and disadvantages. Morning running can wake up your body, stimulate your nerves, and make your body flexible and quick-thinking. When running in the afternoon, people's body is in the best condition, which can make the effect of exercise get twice the result with half the effort. Moreover, according to the records of the Department of Health, the air quality in the afternoon is good, and the best time of the day is around 1 p.m.. Running at this time can also reduce the inhalation of polluted air. After running at night, the brain secretes more melatonin and growth hormone during sleep, which can promote the growth and development of teenagers, improve the immunity of adults and improve the quality of sleep.

The real best running time depends on air quality, personal physical condition and personal time limit. For example, for office workers, it is very unrealistic to take time out to run after a busy day and being tired and hungry after work at night. But for friends who want to lose weight by running, it is recommended to jog for more than 30 minutes in the morning. When I wake up in the morning, the energy in the human body has been consumed almost. At this time, if you persist in jogging for more than 30 minutes, you can consume fat to provide energy for your body and achieve good weight loss.

The disadvantages of running in the morning

1, getting up in the morning to exercise is not good for the elderly or people with poor heart function. Medical statistics show that the early morning is not only the peak time of heart attack, but also the time of sudden death, and the incidence rate accounts for 6 1.3%.

2. Yantian, an associate professor of exercise physiology at Yamaguchi University in Japan, pointed out that jogging in the morning will put a lot of pressure on the heart, because the heart usually can't adapt to the complete exercise in the morning. Yantian also said that jogging stimulates the body to secrete a lot of hormones, which makes the heart beat faster. The results of his experiments on several college students show that the adrenaline secreted by joggers in the morning is two to four times higher than that stimulated by jogging in the afternoon or evening.

What are the benefits of running at night?

1, as long as you master the intensity of exercise and the time at night, running at night will make people sleep better.

2. When I wake up in the morning, the operation of various organs of the human body is still at a low level. At this time, exercise is more dangerous for people with fragile cardiovascular function.

3. The activity ability of human body is fully developed at night. Running at this time makes it easier for the body to adapt to the rhythm of exercise.

The research shows that the index of carbon dioxide in the air is the highest in the morning, and the dust suspended in the air the day before has not completely disappeared. At this time, exercise is far less good than the environment at night.

5. The slight fatigue caused by moderate exercise at night needs sweet sleep to relieve, which greatly improves the quality of sleep after exercise.

Runners at night should remember five things.

One is to carry a flashlight with you, such as wearing a hat with a ceiling light and a vest with a lighting lamp. If you don't have such professional equipment, you can hold a flashlight in your hand.

Second, pay attention to traffic safety on the road. It is best to wear colorful clothes or sports coats with reflective stripes similar to traffic police. You can also wear a small mirror on your body to ensure that others can see you. Pay attention to vehicles when running on the road, and pay attention to cyclists who may suddenly appear when running on the mountain road.

Third, it is best to choose a familiar road for exercise, such as choosing a road when running during the day. If you run in a strange environment, remember the main signs along the way.

2. What are the precautions for fun running?

1 The fun run is best held half an hour after dinner and two hours before bed.

Fun running is not for everyone. Running for fun is not good for your health when you are old. People over 40 can choose to go at night. Young people are best suited for fun running.

However, if it is a three-high population, it should be arranged reasonably after consulting a doctor. It is best to wear loose clothes suitable for sports in fun running, and running shoes are the best, because the cement roads in cities are basically hard now, and the pavement itself is not elastic, which is harmful to the knees, so it is best to choose running shoes with better elasticity.

Sports bras should be prepared for girls, because they will sweat. Usually underwear is easy to deform after washing every day, and wearing underwear at ordinary times is not good for the chest. Fun running suggests that you choose jogging, and you must do some warm-up exercises before running.

If it is to burn fat, it is recommended to run for 40 minutes to an hour. If it's just general exercise, it depends on your physical condition.

3. What are the safety precautions to keep in mind when traveling?

1. When traveling by car or train, don't change seats with others at will, and don't stick your head, hands and other parts out of the window. When getting on and off the bus, please pay attention to whether there is a vehicle in the direction of the car to avoid danger. If you travel at night, you will easily fall asleep because of fatigue, so you should pay attention to keeping your finances with you. There are thieves in the sleeper box of the train, so you must be vigilant.

2. Obey the safety rules when flying, fasten your seat belt, do not carry dangerous or flammable items (leucorrhea cannot pass the security check), and do not use mobile phones, computers and other related electronic products in the process of taking off and landing, which will interfere with the ground command signal. After arriving at the hotel, it's best to keep valuables at the front desk of the hotel. If you don't trust to carry it with you, you must take good care of it and never leave your hand.

4. Pay attention to the fire safety passage of the hotel before entering the hotel room, just in case. After entering the room, check whether the locks and window locks of the room are in good condition to prevent thieves from stealing property at night. Please pay attention to close the door after entering and leaving the hotel room. Don't put your clothes on the lamp or smoke in bed, which may cause a fire. When you hear the fire alarm, please leave the emergency exit quickly. In case of fire, it is forbidden to take the elevator, because there may be a power outage halfway, and it will be troublesome to get stuck in the middle.

Before checking out, please check your luggage and pay special attention to your documents and valuables. 7. Never expose a lot of your property in public places. You can put a small sum of money in your pocket before you go out, and keep the rest of the main property properly, so that you won't expose a lot of cash when you buy things, so as not to be followed and robbed.

8. Don't leave the tour group without authorization. If you need to leave the team alone, please get the consent of the accompanying personnel and bring the address and telephone number of the local hotel with you to avoid accidents.

9. Before you arrive at the scenic spot for sightseeing, remember the place, time and number of trains where the tour guides are concentrated. If you get separated by accident, please wait for the wizard to return to the concentrated place to look for it.

10. If you see * * * sexual activities on the road or in free activities, please don't participate if you are in poor health. People with heart disease, lung disease, asthma and hypertension should not engage in water or high altitude activities.

1 1. When boarding the cable car, please go up and down in order and obey the instructions of the staff. 12. Take speedboats, drift rafts and participate in water activities. Please listen carefully to the safety precautions told by the staff and strictly abide by them. In particular, please wear life jackets as required and follow the guidance of the staff.

13. If you go out by yourself in the evening or during free time, please inform the full-time tour guide or group members to pay special attention to safety, and it is best to go out together so as to have a look after. 14. Please be careful when walking on snowy days and steep mountain roads.

15. Before traveling, learn more about food safety and pay attention to your health. Don't eat raw food, raw seafood and peeled fruit. Don't patronize unlicensed roadside stalls to prevent overeating. Drink more boiled water, eat more fruits and vegetables, smoke less and drink less. It is a very troublesome thing to get sick because of improper diet during the trip.

16, playing at the seaside, please don't go beyond the safety warning line. People who are not familiar with water should not go into the water alone.

4. What are the safe travel rules that travelers should keep in mind?

One: Team You are not here to travel, you and your partner are a team. You need their cooperation and help, and you also pay your share.

Two: equal AA is not just about sharing expenses, all the work, tedious things, manual labor and risks. It's all equally divided. You can't just stand by and watch.

Environmental protection It is everyone's responsibility to protect all natural and human environments. Take away your garbage, and please try to take away the garbage left by others. Please don't use any chemical cleaning products outdoors.

Trust and obedience You must trust your partner and your team leader. The order of the team is maintained by everyone, which is the basic principle of the safety of all activities. If you question your team or team leader, please choose to leave. Five: Be considerate of your peers. While you are happy, don't affect other people's lives. The noisy crowd in the silent night, please stay away from the companions who are resting in the tent.

The answer comes from the extreme outdoor network official website.

5. What should the amusement equipment pay attention to?

There are many people operating amusement equipment, so what common sense should be paid attention to when operating? First of all, before playing, check whether there is a "safety inspection mark" on the amusement facilities.

The state has strict safety supervision regulations on special equipment, and amusement facilities must be inspected regularly once a year. If the inspection is qualified, a "safety inspection qualified sign" will be hung in an obvious position. Amusement facilities are hung with safety inspection certificates, so you can ride with confidence.

Secondly, we should carefully read the "tourist information" of the amusement facilities to determine whether it is suitable for riding. Generally, children under 7 years old must be accompanied by adults when riding amusement machines. Children under the height of 1.4m should not sit in the amusement machine with larger sex, and patients with acrophobia, heart disease, hypertension, anemia and cervical spondylosis should not sit in order to avoid sudden illness.

3. Obey the arrangement of the staff. Visitors must obey the arrangement of the staff and wear safety devices such as seat belts when taking the amusement machine. In case of rollover, violent collision and other actions, you should also take off your glasses, keys and other personal belongings in advance to avoid damage or injury to your body.

4. During the operation of the amusement machine, don't try to be brave, don't dismantle the protective device without permission, don't fight, stand or stick your hands, feet and head out of the guardrail. When playing water recreation facilities such as cruise ships, it is even more forbidden to collide, cross and paddle to avoid accidents.

6. What safety rules should be kept in mind indoors?

1. At present, the living room of most families is relatively small, with a lot of furniture and other daily necessities. Don't chase and fight in the living room, do strenuous exercise and games to prevent bumping and injury.

2. Anti-skid and anti-fall. The living room floor is relatively smooth, so attention should be paid to prevent slipping and injury; When you need to climb up to clean and pick up things, please ask others to protect you and pay attention to prevent you from falling.

3. prevent falling. If you live in a building, especially a high-rise building, don't lean out of the balcony or window to avoid the danger of falling.

4. Reverse extrusion. Doors and windows of the living room, doors and drawers of furniture are easy to cover your hands when opening and closing, so be careful everywhere.

5. Fire prevention. There are many flammable items in the room, such as wooden furniture, bedding curtains, books, etc., so pay attention to fire prevention.

Don't play with fire casually in the room, let alone set off firecrackers in the room. 6. Prevent accidents and injuries.

Sharp tools such as screwdrivers, knives and scissors, and stationery such as pushpins and pins should be properly stored after use. It should not be placed on the bed or chair at will to avoid accidental injury.