What are the benefits of sports? Does it improve the cardiovascular system?

Life is in Sports", exercise is one of the important keys to a healthy life. Physical activity is the way to bring exercise into our daily work and life, which is beneficial for cardiovascular health and can increase strength, endurance and physical flexibility. What are the benefits of exercise?

Can it improve the capacity of the cardiovascular system?

The effect of exercise on the cardiovascular system, exercise can improve the function of the cardiovascular system, slow down the heart rate, enhance myocardial contractility, thereby increasing the stroke volume of the heart, opening the unopened microvessels, and improving the microcirculation of the heart. Exercise can also reflect coronary artery dilation, increase the number of myocardial capillaries, and improve myocardial ischemia. In addition, exercise can also reduce blood lipids, blood pressure, and blood sugar, which is very helpful in preventing arteriosclerosis.

Physical exercise can regulate the tension of the human body, improve the physiological and psychological state, restore physical strength and energy, improve physical health, make the tired body get a positive rest, and make people energetic to study and work; Physical exercise can cultivate sentiment, maintain a healthy mentality, give full play to personal enthusiasm, creativity and initiative, thereby improving self-confidence; Group events and competitions in physical exercise can foster a spirit of unity, cooperation and collectivism. Physical activity can improve the regulatory function of the nervous system, resist anxiety or depression, and improve sleep. If you've been feeling bad lately, it could be a lack of exercise.

When the body is exercising, the metabolism will be significantly accelerated, and the cardiovascular system will adapt to the changes, thereby increasing cardiac output, meeting the oxygen consumption of tissues, and transporting the waste products metabolized by the human body in time. During exercise, the muscles contract and squeeze, the breathing movement is enhanced, and the blood volume back to the heart increases, providing conditions for cardiac output. During exercise, sympathetic vasoconstrictor nerves excite, promote static arterial constriction, and increase blood volume for venous return.

It also excites the sympathetic nerve center, thereby increasing adrenaline secretion, further enhancing myocardial excitation and increasing cardiac output.

After long-term systematic exercise, the heart will become larger, and the heart with increased mobility will have a solid shape and strong contraction. The enlargement of the heart is also different due to exercise with different motor attributes. The heart formed by long-term static exercise is mainly myocardial thickening; However, long-term aerobic endurance exercise is mainly caused by an increase in ventricular volume and myocardial thickness.

Long-term exercise training will reduce one's own nerve sensitivity, which will lead to a gradual slowdown of the heartbeat, and the contraction ability of the heart will be improved with the slowing of the heartbeat, so the heartbeat can be guaranteed to ensure the oxygen of the heart, brain, kidneys and other important organs**, so the heartbeat will gradually slow down. This slowing of the heartbeat can improve the microcirculation of the heart, which is very beneficial to the human body. Regular exercise and training can make the body's blood lipid level well controlled, and a good blood lipid level will make the cardiovascular system less prone to blood lipid deposition on the blood vessel wall.

In this way, there will be no problem of narrowing of blood vessels. In addition, sports can also reduce blood lipids, blood pressure and blood sugar, and have a good effect on the prevention of arteriosclerosis.

Can be enhanced. You can exercise your body, and long-term exercise can achieve the effect of longevity, and it will also make your physical fitness better and better, especially energetic, it looks very ruddy in color, and the spirit is also very good, strengthening your body and bones. Avoid osteoporosis.

It is extremely helpful to the body.

It can promote blood circulation, and it is also conducive to enhancing the speed of metabolism, and can also maintain a positive mood, and can also prevent cardiovascular and cerebrovascular diseases, can improve the ability of the cardiovascular system, and also helps sleep, and can also strengthen the body, improve the body's immunity.

There are many benefits. It can improve immunity, enhance blood flow, prevent three highs, and can also delay aging, speed up blood flow, and speed up body detoxification. Of course, it can improve the ability of the cardiovascular system, which makes us healthier.

The advantage is that you can make your bones healthier, improve your immunity, and not be prone to illness. Some diseases can be prevented. Promote your own cardiovascular and cerebrovascular health. Resistance increases. Exercise can improve the cardiovascular system.

Sports can make your body stronger, and your resistance increases, and the chance of getting sick is also reduced. Yes, because regular breathing during sports will make the blood vessels more flexible.

It can enhance the body, improve immunity, and at the same time can also promote the coordination of limbs, enhance everyone's vitality, and at the same time can also enhance lung capacity, yes, exercise can promote the whole body function.

There are many benefits, doing some exercise every day can make your cardiovascular and cerebrovascular health more healthy, improve cardiopulmonary capacity, increase blood oxygen content, and promote the ability of the cardiovascular system.

Sports can enhance the body's physique, improve disease resistance, make the body's musculoskeletal growth and development, relieve tension, and enhance the resistance of the cardiovascular system.

If you have cardiovascular system disease, you should not exercise too vigorously, otherwise you will have symptoms of heart failure, and you can walk and walk slowly, and the effect is very good. However, if you do not have cardiovascular disease, you can climb, run, walk, swim, ride a bicycle, etc.

The first point is that you can make your body's metabolism very good through stretching exercises, the second point is that you can also promote cardiovascular performance exercises through this special kicking exercise, and the third point is that you should walk, and regular walking can also promote blood circulation.

I think most aerobic exercises can strengthen the cardiovascular system, such as running, skipping rope, basketball, football, single pole, etc., all have an effect.

1. Physical exercise is conducive to the growth of human bones and muscles, enhances cardiopulmonary function, improves the functional status of blood circulatory system, respiratory system and digestive system, is conducive to the growth and development of the human body, improves disease resistance, and enhances the adaptability of the organism.

2.Reduce the risk of heart disease, high blood pressure, diabetes and other diseases in adulthood.

3. Make the muscle fibers thicker, the muscles stronger, enhance the cardiac blood transfusion function and increase the cardiac output.

4. Physical exercise can improve the regulatory function of the nervous system, improve the ability of the nervous system to judge the intricate changes of human activities, and make a coordinated, accurate and rapid response in a timely manner; It enables the human body to adapt to changes in the internal and external environment and maintains the normal progress of the body's vital activities.

Physical activity strengthens the cardiovascular system.

Running will give you a strong heart and cardiovascular system. While increasing the maximum oxygen uptake, the amount of oxygen delivered to the various organs of the body is greatly increased, and the quality of work of each organ is naturally greatly improved.

In addition, middle-distance running will speed up blood circulation, so that the coronary arteries have enough blood to supply the heart muscle, thus preventing various heart diseases. Through the movement of the lower limbs, venous blood flow back to the heart is promoted and intravenous thrombosis is prevented.

With a strong cardiovascular system, runners' blood quality is better than normal, and the body's adaptation to long-term middle-distance running can improve metabolism and reduce blood lipid and cholesterol levels.

The best way to exercise aerobic exercise is running, as early as the end of the 60s of the last century, the world's pioneer in the field of sports and public health in the United States Kenneth. Dr. Cooper published a new book "Aerobic Exercise" and began to carry out aerobic exercise around the world, which has a history of 50 years, due to various degenerative changes in the body or accompanied by chronic diseases, such as degenerative arthritis, hypertension, osteoporosis, etc., choosing the right physical exercise can prevent or improve osteoporosis, strengthen bones and joints, and also have a certain alleviating effect on chronic diseases.

Cycling: I have a lot of people in their 50s who like to ride mountain bikes, and they have a spontaneous group to ride at a fixed time every week. Playing soccer in the fitness room, single parallel bars, hoops and other strenuous exercises.

When the elderly over 50 years old, due to their age, poor joint flexibility, and even weak physique, osteoporosis should do some activities such as swimming trails, walking, playing goalball, climbing, practicing tai chi, etc., with less floating.

Usually in the evening, after getting off work, prepare the meals for the evening, and then start to warm up, do some freehand exercises, crunches, push-ups and the like, and at the same time there are dumbbells, tension machines, and various dumbbell training at home. Recently, I bought a single parallel bar, and the time for exercise is best controlled in the afternoon, because the human body functions and various organs are the best time to exercise in the afternoon, which is very helpful for improving self-immunity.

If you want to perfect your body, you still have to worry about your knee joints, walk briskly, crawl and be flexible. One hour each, with a minimum of 40 minutes. You're better than young people!

Well-rounded development is better than any sport. Due to the excessive speed and explosive power, the sugar in the human body does not have time to be decomposed by oxygen, and relies on anaerobic energy for exercise, resulting in excessive lactic acid production in the body, resulting in muscle fatigue, muscle soreness and shortness of breath after exercise.

Exercises to enhance the cardiovascular system include: uninterrupted walking can make the cardiovascular system continuously deliver fresh blood and oxygen; Cycling, dancing, etc. Before and after exercise, you must pay attention to stretching to avoid accidents, and you must not do excessive exercise or strenuous exercise resulting in overwork.

You can do more aerobic exercises, such as running, swimming, and brisk walking, which are aerobic exercises and can strengthen the cardiovascular system very well.

You can choose swimming, horseback riding, running, skipping rope, badminton, basketball and other sports, as long as they can promote blood circulation, they are all helpful.

Exercises that can enhance the cardiovascular system, such as jogging and walking, can make our heart relax effectively, so it can also strengthen the cardiovascular system to become healthier, stay away from these diseases, and allow us to enhance a lot of immunity and become healthier.

Take a morning run every day. Walking. Swim regularly.

Walk. Ride a bike. Jump rope.

Or some ball sports: football, basketball, volleyball. Badminton. You can also do some aerobics, aerobics.

All of these exercises protect the cardiovascular system.

There are many such sports, namely: running, skipping rope, playing basketball, playing football, swimming, and playing badminton.

It is best to exercise in the afternoon, because the human body functions and various organs are the best time for exercise in the afternoon, which plays a certain role in relieving the cardiovascular system. The best way to do aerobic exercise is running, because this way is suitable for people of all ages, because the elderly grandfather and grandmother are less flexible, the body is weaker and osteoporosis, this aerobic way is the best. Young people can do cycling, do various dumbbell training, and some other strenuous exercises, which can help strengthen the cardiovascular system.

I think doing more aerobic exercises, such as running, swimming, and skipping rope, can help to improve, but don't be too violent in the process of exercise, and be sure to do it gradually.

Half an hour of jogging, playing badminton, going swimming and playing basketball, these sports can enhance the movement of the vascular system and promote heart vitality.

Many people exercise sports, just surface time, some people fish for three days and dry nets for two days, and cannot adhere to it for a long time. But there's more to fitness than just a little bit of good for our physical and mental health. Proper fitness exercise can improve heart function, improve the body's immunity, and be beneficial to respiratory organs and tissues.

But there are so many types of fitness exercises, such as jogging, brisk walking, dancing, and yoga, which one should you do?

It is true that there are many kinds of fitness exercises, but we don't need to worry too much. There are two keys to fitness, one is aerobic exercise** and the other is muscle training. The two can be closely linked, and if you stick to it every day, you can also exercise to your own body shape.

Be sure to be prepared after a workout to allow your muscles to get enough stretch and release stress to prevent cramps in your hands, legs and legs throughout the workout. Doing exercise that is reasonable for yourself is a good way to maintain good health every day.

No matter what kind of fitness exercise, jogging, brisk walking, if your fitness exercise does not meet the standard of reasonable fitness exercise, the impact on physical and mental health will be relatively poor. So what do we do?

For most people, for the sake of cardiovascular and cerebrovascular physical and mental health, your daily fitness exercise should belong to the category of moderate compressive strength, or compressive strength exercise mode. In order to distinguish whether a fitness exercise is a fitness exercise with moderate compressive strength or a fitness exercise with compressive strength, there is a standard indicator value, which is to look at our heartbeat.

For people who are physically and mentally healthy and have no symptoms, the heartbeat should be controlled at 120 to 180 beats per minute. Everyone can detect their heartbeat during fitness exercises, or wear a fitness smart watch to clearly understand their heart rate. What about adults and patients?

If you have been in this category, it means that your fitness exercise is a reasonable fitness exercise, which is a very beneficial fitness exercise for cardiovascular and cerebrovascular diseases, which can help people's brains prevent aging and thrombosis.

If your physical and mental health is really limited, you can also choose dance, which can not only move the atmosphere, make people happy, but also improve people's memory ability, especially suitable for the elderly who exercise regularly.