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That's natural, the cerebellum is originally a function of maintaining the balance of the body, and many elderly people have a particularly poor sense of balance, because the cerebellum is slowly atrophiing.
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When a person maintains a balanced body, it is mainly the cerebellum that plays a role.
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It's mainly the cerebellum, but it still needs the cooperation of the whole brain.
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The brain is located in the cranial cavity, including the brain, cerebellum and brainstem, the brain is composed of two cerebral hemispheres, the surface layer of the cerebral hemisphere is gray matter, called the cerebral cortex, the cerebellum is located on the dorsal side of the brainstem, the back and lower part of the brain, the main function of the cerebellum is to make the movement coordinated, accurate, and maintain the balance of the body; The brainstem is located at the lower part of the brain and the front of the cerebellum, and its bottom is connected to the spinal cord, and the gray matter of the brainstem contains some centers that regulate the basic life activities of the human body (such as cardiovascular center, respiratory center, etc.) The ancient cerebellum receives information from the vestibular system about the spatial position of the head and the dynamic impulses from the semicircular canals about the movement state of the head, and these early information enable the cerebellum to coordinate the movement impulses of the spinal cord at any time, so that the body can maintain balance in various postures and movement states. The paleocerebellum is directly related to the vestibular system.
1 Injury to the pom-pom lobe can cause imbalance and unsteadiness in standing, inability to walk, overly wide strides, staggering, and drunken gait (truncal or axial ataxia), but ataxia is not worse with eyes closed, which can be distinguished from ataxia due to posterior cord lesions. Cerebellar ataxia is not associated with hypoproprioception but rather with uncoordinated muscle activity, so it is called dyssynergia (pom-pom lobular syndrome). 2 Injury subsections cause the vestibular function to disappear hot and cold and rotational test responses.
The old cerebellum, consisting of the anterior lobes before the original fissure, includes the hilltop of the vermi, the lobules, the adjacent vermigraphs on both sides, the cones and vermilobes, parapom-pons, and cerebellar tonsils of the inferior vermis.
The old cerebellum receives impulses from the spinal cord through the anterior and posterior spinocerebellar tracts and from the accessory cune nucleus via the cuneiform cerebellar tract. Afferent impulses from the old cerebellum modulate the activity of anti-gravity muscle groups, providing the strength of muscle tone to maintain balance during standing and exercise. Impulses from the spinal cord are either projected into the old cerebellar cortex in a somatic pattern, with each cerebellar hemisphere representing the ipsilateral half of the somatic body.
The combined effect of the old cerebellum and the ancient cerebellum is the maintenance of skeletal muscle tone, and the co-coordination of agonist and antagonist muscle groups to maintain normal gait and posture.
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Cerebellum: an important regulatory center for movement.
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The function of the cerebellum is reflected in the following aspects:
1. Regulate somatic balance: The cerebellum regulates somatic balance by pom-pom lobes, which are reflexive processes, and pom-pom lobes are the central devices in the reflex process. The information perception of body balance is sensed by the vestibular organ, through the vestibular nerve and vestibular nerve nucleus to the pom-pom lobe, the cerebellum sends out the impulse to regulate the balance of the body, through the vestibulospinal cord center, the motor neuron of the anterior horn of the spinal cord, and then through the spinal nerve to the muscle, coordinating the movement of various muscle groups to maintain the body and body in a state of balance;
2. Regulate muscle tension: muscle tension is the rotation contraction of different muscle fiber groups in the muscles, so that the whole muscle is in a state of frequent slight contraction, so as to maintain the posture of the body standing. Cerebellar modulatory muscle tension activity, manifested as inhibition muscle tone and dissimilar muscle tension;
3. Coordination of voluntary movements: Voluntary movements are intentional movements emitted by the cerebral cortex, and the regulation of voluntary movements is coordinated by the hemispheres of the cerebellum. If the cerebellum is damaged, muscle tone or voluntary movements may be disturbed, which is called cerebellar ataxia.
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Balance is dependent on the cerebellum, while normal motor function is dependent on the cerebral cortex12 round wooden sticks, each with a diameter of at least 3 inches (about 10cm), a length of 1 ruler (about 30cm, it can also be longer), if there is an iron rod.
2.For a piece of wood, to be strong and durable, with a length of 3 feet (about 90cm), you can use a drawer board of 3 feet * 4 inches * 4 minutes to glue 2 to 3 boards with white glue (Nanbao resin). If only one board is used, it may not be strong enough and it is easy to deform and break.
For people over 80 kg, at least 3 boards should be used, which is safer.
3.Jiaocai: inch * 12One inch, length 1 ruler.
4.A semicircular white wood, with a diameter of 1 inch and a length of 1 ruler. (This is to match the specifications of the horn).
5.1 inch round stick, 8 feet long.
Equipment arrangement: 1. Double log balance.
Place two round wooden sticks parallel to the ground, put the planks on the round wooden sticks in a crisscross manner, stand up and shake them from side to side, and people are not allowed to fall down. Roll the log to the very edge of the plank as much as possible, and then roll it back to the very edge of the other side in the opposite direction.
Second, the balance of a single log.
Use only a piece of wooden stick to place on the ground, and place the planks on the stick in a crisscross manner. Stand up and sway from side to side, so that neither end of the board can touch the ground.
3. Half log balance.
1 Place the half-log on the ground (the circle is facing the ground), then place the horn on the half-log, and then place the plank vertically on the corner, and keep the ends of the board from touching the ground after standing on it.
2.Place the hornwood on the ground, then place the square half of the square face down, the round side up on the corner wood, and finally put the plank on the board (see picture). This is one of the most difficult to play because the area of contact between the half-log and the plank is very small, and the wood cannot be rolled, so it is not easy to keep the ends of the plank on the ground.
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The cerebellum is responsible for managing limb coordination, and the brain is abstract, logical, and thinking.
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The cerebellum only controls the balance of the body The brain only controls the human mind, language, and other aspects of the body.
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The main thing is the cerebellum, and there is no name for the nerves yet.
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Under normal circumstances, our human cerebellum is indeed able to help our body play a role in stability and balance, especially for the degree of coordination of our limbs, the cerebellum also plays a role. For limb coordination, limb stability, limb balance, these more complex movements and limb behaviors in a sport, in fact, rely on the cerebellum to coordinate, and the cerebellum also has a role in promoting.
It is normal for a person to have an occasional fall, which I think. Because sometimes we need to be attentive when we walk, and if we think about things while walking, we may step on something or trip over something, and then we will fall. Therefore, it is normal to have such a situation, because it is an unintentional behavior that causes you to fall.
If you fall unintentionally, you can't blame your body, you must admit that you didn't concentrate on walking.
If a person often falls in their life, then it is necessary to observe the physical cause or go to the hospital for a check-up. Because under normal circumstances, the cerebellum is very developed, and the limbs are very healthy, walking is very stable, it does not exist at all, and it will often fall. If you fall often, it must be because of an abnormality in your body, so you have to go to the hospital for a checkup.
Diagnosis is made through a hospital examination to see what is wrong with the body and the phenomenon of frequent falls. In addition, if you can, you can also do cerebellar training, so that you can do more balance training, so that you can enhance your sense of balance and enhance your limb coordination.
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If your body balance is not good and you are prone to falling, it should be a problem with the cerebellum, and you can go to a regular hospital for a check-up.
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It may be a problem with the cerebellum and frequent falls, so you should seek medical attention as soon as possible.
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Often prone to falling, it may be a problem with the cerebellum, and it is necessary to go to the hospital for examination in time**.
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It may indeed be that there is some problem with the cerebellum, and it is best to go to the hospital for a check-up.
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It may be caused by a problem with the cerebellum, or it may be caused by a lack of calcium in the body, and you need to go to the hospital for a doctor's diagnosis.
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If you keep falling and can't maintain your balance, there may be something wrong with the cerebellum, so it's better to go to the hospital in time.
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If that's the case, then I don't think it's a problem with the cerebellum.
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You can take a look at "The Potential Revolution" written by Mitsuo Kodama in Japan, and the balance of the brain is the balance of the left and right hands, such as drawing two patterns with the left and right hands at the same time.
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If you usually eat or write with your right hand, then you can always try to eat or write with your left hand, so that you can balance.
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The cerebellum is located on the dorsal side of the brainstem, and the main function of the cerebellum is to coordinate and accurately the movement and maintain the balance of the body
So the answer is:
Me and yours. State.
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