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This is because when we go up the stairs, we have to lift our feet from low to high, we have to exert our legs, and the center of gravity of our whole body has to move up.
However, when descending the stairs, our feet move from high to low, thus moving the weight of the whole body downward. Because everyone has gravity, they have to overcome gravity to do work when going up the stairs, so they will feel tired; When going down the stairs, gravity helps you do the work, so it is more labor-saving.
If you look closely, you will see that there are many examples of gravity helping to do work. For example, if you are holding a shot put in your hand, if you want the shot put to move upward, the palm of your hand must have an upward movement force towards the shot put. And if you want to make the shot put slide down, it's very simple, as long as the palm is released, the gravity of the shot put itself will fall with it.
Our body is similar to this shot put, when going up the stairs, it takes more effort, and when going down the stairs, it is relatively easier due to the gravity of the body. However, when going down the stairs, the human body still needs to exert some strength in order to maintain the balance of the body and move forward, but it is much less than when going up the stairs.
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When you go up the stairs, especially the elderly, you will feel breathless and your feet and feet will be sore. If you pay attention to a simple method when going up the stairs, you will feel less breathing and less tired.
This method is to pay attention to the coordination of your steps and breathing when going up the stairs. When you step on the ladder, you exhale, and when you put your foot on the ladder, you inhale when you put the other foot on the ladder. Whether you breathe in left or right or left or right, whether you go up with your left foot first or with your right foot first, as long as you breathe in and out rhythmically and go up the stairs, you will feel significantly relaxed.
If your body usually goes up.
The third and fourth floors are very tiring, and when you use this method, you will feel it.
The third and fourth floors are not tired, and there is no problem going up a few flights of stairs. Please give it a try.
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Oxygen is consumed a lot, and the muscles are easy to get tired.
Stair climbing can be done indoors or outdoors, and city residents can use the stairs in high-rise buildings for exercise; People living in bungalows in rural areas cannot do this exercise because of the lack of stairs.
It is suitable for all people who can complete the movement, but people with hip, knee and ankle diseases cannot participate in this sport.
1) Improve cardiovascular function, strengthen myocardium, enhance myocardial contractility and blood supply capacity of the cardiac coronary artery system, improve myocardial blood circulation, and prevent and treat coronary heart disease.
2) Improve the elasticity of the large blood vessel wall of the lower limbs, enhance the function of the venous valves of the lower limbs, and have a good prevention and treatment effect on varicose veins of the lower limbs.
3) Improve lung function, increase lung capacity, improve lung tissue elasticity, improve lung blood gas exchange efficiency, thereby increasing blood oxygen saturation and promoting whole body metabolism.
4) Develop lower limb muscle strength, strengthen bones, promote bone metabolism, and prevent and treat osteoporosis.
5) Improve the toughness of the soft tissues of the knee joint, and increase the friction and pressure resistance of the knee joint surface. If the amount of exercise is too much, the wear and tear of the cartilage on the knee joint surface will be increased accordingly.
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Walking is a low-impact aerobic exercise, thigh muscles will be used when going up the stairs, and it will increase the burden on the heart, so you may feel tired when going up the stairs, which is a normal physiological phenomenon. This is especially true at high altitudes in hypoxic environments. 2.
Lumbar disc herniation: A herniated lumbar disc can compress local nerves, which can cause compression of related nerves, and patients will feel fatigue and fatigue when walking stairs or doing strenuous exercises. Generally, surgery is required**, and drugs to nourish the nerve** can also be selected, such as methylcobalamin, vitamin B6, etc.
3.Osteoporosis: Osteoporosis leads to continuous loss of bone mass, destruction of bone microstructure, and patients are prone to fatigue, increased exertion after exercise, and decreased weight-bearing capacity.
Patients may be supplemented with calcium tablets followed by vitamin D supplementation to promote calcium absorption. In addition, drugs that inhibit bone loss** can be used, such as bisphosphonates, calcitonin, etc.
Hello, dear, happy to answer for you, according to the question you asked, the answer given here is 1Physiological phenomenon: walking is a low-impact aerobic exercise, thigh muscles will be used when going up the stairs, and it will increase the burden on the heart, so you may feel tired when going up the stairs, which is a normal physiological phenomenon, generally no special **, it is recommended to increase exercise appropriately.
This is especially true in hypoxic environments at high altitudes. 2.Lumbar spine only gentle granddisc herniation:
A herniated lumbar disc can compress local nerves, which can cause compression of the nerves and fatigue when walking up stairs or doing strenuous exercise. Generally, surgery is required**, and drugs that nourish the nerve** can also be selected, such as methylcobalamin, vitamin streptobiotic B6, etc. 3.
Osteoporosis: Osteoporosis leads to continuous loss of bone mass, destruction of bone microstructure, and patients are prone to fatigue, increased exertion after exercise, and decreased weight-bearing capacity. Patients may be supplemented with calcium tablets followed by vitamin D supplementation to promote calcium absorption.
In addition, drugs that inhibit bone loss** can be used, such as bisphosphonates, calcitonin, etc.
Maybe you're sick, or you're getting older<>
Lazy. Lack of exercise.
I climbed to the second floor and my legs were exhausted.
There is no patience. <>
It is recommended that you exercise more.
Find someone to carry you, lest you <> tired
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Summary. Hello dear <>
Climbing stairs, some stairs on the same floor are very tiring to climb, and some are not too tired The reason is: the slope of the stairs will affect the difficulty of crawling and the physical strength consumed. Stairs have steeper slopes and require more strength and energy to crawl, so you feel more tired.
Personal physical strength and health condition: An individual's physical strength and health condition can affect how tired they feel. If a person has good physical strength and is in good health, they may feel less tired when climbing stairs.
Conversely, if a person has poor physical strength or health problems, then they feel more strenuous and tired when climbing stairs.
Climbing stairs, why are some stairs on the same floor very tiring to climb, and some are not too tired, this is why.
Hello dear <>
Climbing stairs, some stairs on the same floor are very tiring to climb, and some are not too tired The reason is: the slope of the stairs will affect the difficulty of crawling and the physical strength consumed. Stairs have steeper slopes and require more strength and energy to crawl, so you feel more tired.
Personal physical strength and health condition: An individual's physical strength and health condition can affect how tired they feel. If a person has good physical strength and is in good health, they may feel less tired when climbing stairs.
Conversely, if a person has poor physical strength or health problems, he or she will feel more strenuous and tired when climbing stairs.
Exercise habits and exercise level: People with certain exercise habits and higher exercise levels have better muscle strength, endurance and physical fitness, and will feel more relaxed when climbing stairs. And people who lack exercise habits and lower levels of exercise feel more tired when climbing stairs.
Psychological factors: Psychological factors such as motivation, motivation, first game, and willingness can also affect how tired you feel. A person who has a positive and willing attitude and willingness to climb stairs will feel more relaxed.
Conversely, a person who lacks interest or motivation to climb stairs will feel more fatigued. I wish you a happy life! Hope mine is helpful to you ha.
The main thing is that the pressure is high, including the psychological and physiological aspects, resulting in a decline in energy and physical strength, pay attention to the work and study when you also learn to relax yourself, do not tighten every string of the body because of some external factors, that will be counterproductive, to have some time and space belonging to yourself to relax yourself.
First of all, don't wear high heels, because the heel of high heels is high, then you have to raise your feet high, then you will do more work, and you will be more tired. >>>More
1. The body is sick 2. There are too many things, so you are physically and mentally exhausted 3. You have too many thoughts, you can't let go of too much, and there is no goal that makes you feel expected (for example, your work makes you feel boring and boring and far away) Suggestion: Put down the work at hand first, go for a break, and give yourself a vacation! If you are physically tired, go to the hospital.
I don't know, it's better to be dead than alive.
It should be the body developing.