Adhere to the quality of cycling, cycling is a kind of transportation that we often see in our lives, and cycling has become a very popular sport in recent years. Cycling for a long time requires a lot of exercise. Let me talk about the advantages and disadvantages of sticking to cycling.

Stick to the advantages and disadvantages of riding 1 the advantages of riding.

1, improve the body's vital capacity, exercise the lower body muscle tissue, and increase physical endurance.

2. Prevent Alzheimer's disease and improve nerve agility.

3, conducive to weight loss, because cycling belongs to aerobic exercise, consumes a lot of calories, and has the effect of reducing fat and increasing muscle.

4. Increase blood circulation, widen blood vessel width, and prevent heart disease and hypertension.

Disadvantages of riding a bike

1, short-term cycling will not cause harm to human body, but it will still cause certain harm to human body in the long run.

2. For men: When riding a bicycle, the seat just squeezes the urethra and scrotum. In the long-term riding process, due to constant bumps and shocks, the spermatogenic ability of male testicles will decrease and the lower body will be impotent.

3. For women: Because the pelvis of women is wider, the pubic arch is lower than that of men, and it is consistent with the car seat, so the pubic sulcus and nearby soft tissues are easy to be rubbed, so women who ride bicycles all the year round, especially those who carry people and increase their load, are prone to pubic sulcus tumors.

Comments and suggestions

If you regard cycling as a real sport, please provide complete safety equipment to prevent injuries during cycling.

In long-term riding, we should learn to change the riding posture to prevent a certain position of the lower body from being stressed for a long time.

When riding, if the lower body is uncomfortable, check and deal with it in time to prevent the situation from getting worse.

Advantages and disadvantages of persisting in cycling II. The advantages of riding a bike every day.

1. Bicycle is one of the best tools to overcome heart function problems. Cycling can not only compress blood activity through leg movement, but also draw notes from the end of blood vessels, which actually strengthens microvascular tissue, which is called collateral circulation.

2. Habitual cycling can broaden your mind.

Cycling can also prevent high blood pressure, which is sometimes more effective than drugs. It can also prevent obesity and arteriosclerosis and make bones strong.

Bicycle is a tool to lose weight. According to statistics, a person weighing 75 kilograms can lose half a kilogram by riding 73 miles at a speed of 9.5 miles per hour, but he must persevere every day.

5, cycling, not only can lose weight, but also make your body more symmetrical and charming.

6. Riding a bike can compress blood vessels, speed up blood circulation, and the brain takes in more oxygen, so you take in more fresh air.

7, help to release the pressure of life and work.

8. Bikes can take you sightseeing for free and make more friends.

Disadvantages of riding a bike every day

Researchers in Boston and Italy found that the longer men ride bicycles, the greater the risk of impotence or loss of sexual desire. Austrian research institutions have also conducted surveys: many men who like to ride mountain bikes have calcification in their scrotum after wound healing. Researchers say that about 5% of people with high riding intensity will have moderate or severe impotence.

pay attention to

(1) Repair the bicycle frequently to keep it in good condition. Whether the brakes and bells are sensitive and normal is particularly important.

(2) Bicycles should be of appropriate size, and don't ride children's toy cars on the streets. Don't ride a cart alone.

(3) Don't learn to ride a bike on the road; Children under twelve should not ride bicycles in the street.

(four) when riding a bicycle, you should drive on the right side of the non-motor vehicle lane and not go backwards; When turning, don't make a sharp turn, slow down in advance, see the surrounding situation clearly, and then turn with a clear gesture.

(5) After crossing the road, slow down and pay attention to pedestrians and vehicles; Don't run the red light, stop the red light and wait until the green light comes on.

(6) When riding a bike, don't spread your hands, don't ride with many people, don't climb each other, and don't chase each other.

(7) Don't climb a motor vehicle when riding a bike, don't carry heavy objects, don't ride with people, and don't wear headphones to listen to the radio when riding a bike.

(8) Learn and master the basic knowledge of traffic rules.