What is it like to have an underdeveloped cerebellum?

The cerebellum is underdeveloped, and it is said that it is necessary to remind people of their actions, that is, the coordination of the body is not so strong, for example, when dancing, singing, and other body movements, your body absorption is far less than those with a developed cerebellum, and there are some small problems in daily life, such as taking stairs, or walking those bad mountain roads, your sense of balance is worse than others. Anyway, the cerebellum is underdeveloped, which has a certain impact on life, but if your brain is not developed, you can be a quiet indoor staff or scientific researcher, and do not require the cerebellum.

Normally, the underdevelopment of the cerebellum and the balance of your body have a very big impact, the bad of the cerebellum will make people's subconscious ability is reduced, for example, when you are riding a bicycle, your cerebellum will not be able to react in a short time, and then will make a wrong response.

I think my cerebellum is not well developed, when I was in school, I didn't have to do math problems fast with my classmates, and I would have the answer if I thought about it with my brain, but I had to write it on paper to know the result intuitively!

The cerebellum is underdeveloped, you can improve your ability through conscious exercise, people's IQ is innate, but the acquired effort is what you can do, I hope you are full of confidence in life, thinking more will help the flexibility of the cerebellum.

Often wrestling on the ground, sometimes you can clearly feel that the left foot stumbled over the right foot, the knee fell everywhere with scars, once fell unlucky and got seven stitches, probably this is the cerebellum is underdeveloped, sometimes I walk on the road and deliberately maintain a nervous state, for fear that I will attract others to laugh at the next second.

You can exercise more and play some puzzle games to improve your coordination and flexibility. To have hope in life, many people have not given up on themselves, and through a series of exercises, I believe you can do it.

I have an underdeveloped cerebellum, and when I learned to ride a bike, I fell almost every time. Others learn for two or three days, but I practiced for more than a month to barely learn, and when I was in school, I often fell down and made a lot of jokes, which is embarrassing to think about now.

The cerebellum is primarily used to maintain balance and precise control of muscle tone, and it also enables the muscular system to perform fine technical movements. In general, two people who learn to dance at the same time progress faster in those with a more developed cerebellum when the learning time is equal. However, in addition to the innate factors of dance, long-term and correct training is also extremely important.

Cerebellum: From the external structure, the vermis is in the middle and the hemispheres are on both sides. Evolutionarily (different by phylogeny), the cerebellum is divided into three main parts:

l. The pom-pom nodule is the paleocerebellum. 2. The vermican is the old cerebellum. 3. The two hemispheres are neocerebellum.

3. Pontine cerebellum. Internally, there are four nuclei in each cerebellar hemisphere: the parietal, spherical, plugged, and dentate nuclei.

The first three pairs of nuclei are located at the top of the fourth ventricle. The dentate nucleus is located in the white matter of the cerebellar hemisphere and is the largest of the four cluster nuclei.

The cerebellum is the coordinating center for balance and muscle tone through complex regulation and feedback mechanisms, and it also enables the somatic muscular system to perform fine technical movements. The cerebellum, like a computer, scans and coordinates sensory afferents and regulates motor efferents.

Functional differentiation of the cerebellum:1Base: Maintain balance.

2.Middle: Associated with hearing and sight.

3.Anterior: Mainly a coordinated action that controls postural reflexes and walking.

4.The main function is to control the skillful voluntary movements of the ipsilateral limb. The functional localization of the cerebellum is dominated by the part of the body that does not divide the two sides (the trunk) is innervated by the part of the cerebellum that does not separate the two sides (the vermi), the anterior end of the vermire innervates the head muscles, and the posterior part innervates the neck and trunk muscles.

The muscles of the limb are innervated by the ipsilateral cerebellar hemisphere, with the forelimbs on top and the hindlimbs below.

Manifestations of cerebellar dysfunction: l. Ataxia: due to the lack of cerebellar regulation, the person is unstable in standing, shaking, and unstable in gait, which is the gait of a drunk, and the legs are far apart when walking, swaying from side to side, and the upper limbs are flexed and stretched forward as if they are about to fall.

Difficulty standing on the feet. You can't usually stand on one foot, but opening or closing your eyes has little effect on standing stability. Handwriting abnormalities are also a manifestation of arm and hand ataxia, with irregular handwriting and tremor of strokes.

Generally, writing is too large, and paralysis tremor is mostly writing too small.

2 Burst language: manifested by slow speech, articulation of punching, monotonous, nasal. There is a "language similar to a bulbar lesion", but the latter is more peculiar and clumsy, and there is often vocal cord or soft jaw paralysis on objective examination, whereas cerebellar speech is ataxia without paralysis.

3 Poor distance resolution or scale impairment.

4 Alternating dyskinesia.

5 Synergy disorders.

6 Counterattack.

7 nystagmus.

8 Changes in muscle tone. For example, if there is a cerebellar lesion on one side, the muscle tone of the ipsilateral hemibody is reduced. Patients with bilaterally symmetrical cerebellar lesions generally do not have significant changes in muscle tone. Some patients with cerebellar atrophy may have a progressive generalized increase in muscle strength, which may mimic numbness tremens.

Strong balance ability and can do fine and complex movements.

Through its rich afferent and efferent connections with the brain, brainstem, and spinal cord, the cerebellum is involved in the regulation of somatic balance and muscle tone (muscle tone), as well as the coordination of voluntary movements. The cerebellum is like a big regulator. People walk staggering when they are drunk because the alcohol numbs the cerebellum.

There was an experiment: if a dog was removed from the cerebellum, the dog would lose coordination when walking.

There are about 14 billion brain cells in normal people and 15 billion cavities, but less than 10% are exploited, and most of the rest are dormant. After the age of 30, the brain cells are dying at a rate of 100,000 per day, although this is insignificant for the 15 billion brain cells in the brain, but if the brain cells that have been developed and function are dying, it will inevitably affect the brain efficiency and will be dull and dull. About 95% of our brains have yet to be exploited, and even the brains of scientists like Albert Einstein are only about 13 years old.

According to this understanding, it is not impossible to develop the potential of the brain and make yourself smarter. The prerequisite for developing the potential of the brain and making us smarter is that in addition to improving education and improving the overall quality of the whole nation.

You can try to eat with your left hand, left-handers can exercise the cerebellum, a very practical method, you can also do some finger reverse exercises.

Satisfied.

Regularly participate in some sports, preferably running.

And practice walking backwards.