The brain is the central link that provides the regulation of all organs and systems.These complex processes are carried out due to the electrical activity of the neurons, their connection with each other and the set of mediators.Therefore, violations in the physiological work of the brain imply a change in all body functions.
Causes of brain functioning
The work of the great brain can be disturbed due to the pathology of the transmission of nerve impulses, the production of mediators, due to the functional state of the neurons.But the most common reason is a violation of the blood supply.
The blood supply to the hemispheres and the cannon is organized anatomically difficult.For this purpose, there is a set of united boats in a circle (Willis Circle).According to them, oxygen and nutrients are delivered to all departments.A characteristic of the vascular network is that each artery has several branches, which allows the best and richest organ to supply.This fact indicates that the human brain is especially sensitive to the lack of oxygen.
There are many reasons that change the normal supply of oxygen.The most common of them is:
- Atherosclerotic changes.Atherosclerosis: The formation of fat plaques in the inner wall of the glass, which reduces light, changes the elasticity of arteries and the turbulence of blood flow.Narrow and low elastic arteries cannot administer blood completely to the organs, even to the brain.
- Cervical column pathologies - Osteochondrosis, protuberance of intervertebral discs, hyperquifosis of the cervical region and others.Lifted diseases lead to the compression of nerves and blood vessels, causing deteriorated hypoxia and innervation.
- Stress, psycho -emotional experiences and a still lifestyle lead to the spasm of the neck muscles and back muscles.Excessive muscle tone tightens the vessels that go to the head, violating the blood flow.
Brain function symptoms
The symptoms of the disease depend on the cause and, therefore, on the mechanisms of the development of the pathological process.
- Pain.It appears both in different parts of the brain region of the skull and in the orbital regions, the neck.The intensive or average intensity of pain, increasing, does not happen without painting drugs.Especially the pain occurs after a long day, stress, a long and uncomfortable posture.
- The dizziness, which are considered evidence not only of brain diseases, as well as problems with cardiovascular and respiratory systems, inflammatory changes in the middle and internal ear.
- Nausea and vomiting.Nausea of the central genesis are accompanied by photosensitivity, sensitivity to sounds.If vomiting joins, the latter does not bring relief.
- The noise in the ears, the flickering of the "flies" and the darkening before the eyes are evidence of an acute blood supply to the brain.In combination with nausea, a violation of consciousness and intensive pain - formidable signs of a stroke.
- Change in mental functions: change of mood, inhibitory, blurred consciousness, deterioration of cognitive processes.
The deterioration of the work of any brain structure provides clinical signs.The human body is characterized by high adaptability and lability, however, the failure of the normal functioning of the main regulator of the processes gives visible violations.
When you need to see a doctor
During the initial manifestations, pain, nausea and dizziness are unstable.The patient connects the appearance of symptoms with excessive, fatigue, excessive work.In addition, as the pathology develops and ignores treatment, symptoms improve, cognitive failures are joined (deterioration of memory, aggressiveness or passivity, low quality of sleep) and the noise is joined in their ears.
These are the signs by which it is necessary to consult a vascular neurologist or surgeon.
In the absence of adequate diagnosis and treatment, an attack can end fatally.Excessively intense headache, loss of consciousness, vomiting and deteriorated movements are signs of acute stroke diagnosis (ONMK).
Diagnostic exam
When the listed symptoms appear, it is necessary to perform a detailed examination to establish a true cause.The diagnosis of brain violations includes:
- Collect complaints, life anamnesis (nutrition, bad habits), the history of the development of the disease, which allows identifying the initial factor;
- The study of the objective state of the patient is height, weight, age, blood pressure, palpation and percussion examination of organs;
- A general blood analysis, a biochemical blood test, a general urine test, serves for a differential diagnosis with other pathologies;
- Magnetic resonance images allow you to identify the structure of the brain substance, the presence or absence of neoplasms;
- Ultrasound examination of brain and neck vessels.
The best drugs to improve the brain and memory
In the modern pharmaceutical market, groups of medicines have been created that improve the mental activity that stimulate the mental processes that improve memory and improve the stability of nerve cells to hypoxic conditions.
NOOTROPIC
They are subdivided into funds that affect the neuron and agents that improve microcirculation, oxygenation and rheological blood properties.
The work mechanism of the first group is determined by the increase in the consumption of glucose nerve cells (the main source of energy), an increase in the production of electrical impulses and the improvement of the synaptic transmission of neurotransmitters.As a result, cognitive processes are facilitated, accelerate and memory improves.
The mechanism of action of the second group is reduced to the expansion of brain vessels and strengthening the influx to important brain centers.
Spasmolytic drugs are effective in case of narrowing blood vessels
Spasmolithics act on the smooth muscles of the vascular wall, expanding and thus increasing blood flow to the brain.
Spasmolithics are not used in older people, since the drug does not work with respect to sclerosed vessels.
Calcium channel blockers
Drugs act similarly to antispasmodic agents: they expand the vessels.They act selectively and for a longer period of time.Effective for degenerative diseases of the column, narrowing the vascular wall under the influence of a stress factor.
For adults
After clarifying the reason for the deterioration of the brain, the doctor recipes the necessary drug group.All the funds listed are available for the adult population.Contraindications for nootropics, antispasmodics are minimal.
For children
The reasons for the rape of the brain in children are lower, and are often associated with congenital pathologies, stress, vegetable dystonia and excessive load.
Another feature is before prescribing any medication to a child, a pharmaceutical company must demonstrate the effectiveness and safety of the product.To improve brain performance, a group of nootropics is used more frequently.
What can you drink to a student to improve memory and brain?
Studying in higher educational institutions, sessions and scientific projects requires the cost of a large amount of energy.The classes and schedules of the classes are compiled with an excess of load.Because of this, the ability to work, concentration, memorization worsens.
Among students, more and more speed is gaining popularity of drugs that improve performance and memory.
- Amino acid that reduces mental and emotional stress.The medicine also increases mental activity and concentration of care;
- A prescribed medication created for use by astronauts.In a pronounced memory, the level of performance and cognitive functions;
- Vegetable drugIt is considered a biologically active additive to food and has a classic nootropic effect.
What to drink to improve memory and brain work after 50?
According to statistics, 20 percent of older people after 70 years suffer from cognitive impairment (difficulty dominating information, reproducing it, the speed of mental work).The problem is associated with the natural aging process, which is accompanied by morphological changes.
A drug extract must be carried out in old age with the maximum care and caution.Therefore, the use of a specialized consultation is needed.
Popular remedies to improve memory and brain functioning
Phytotherapy is not sufficiently evaluated in official medicine.However, it should be taken into account that most drugs were obtained from plant materials.Among traditional medicine, the most effective:
- Ginseng root tincture.Ginseng is a perennial herbaceous plant that has a stimulating effect pronounced in the nervous system and psyche.However, you must carefully observe the reception mode, since high doses can cause side effects.
- Ginkgo- Relictive plant, from antiquity, glorified by a large spectrum of therapeutic effects.The goal for exposure is the vessels of the brain.Restoring blood circulation disorders and vascular failure.
- Chocolate with green tea.Green tea contains volatile, caffeine and antioxidants.According to university study in China, green tea has a positive effect on memory and spatial orientation.Gatchy chocolate, in turn, contains glucose, which is considered an energy substrate for brain activity.In addition, the effect of memory in memory is currently being studied.
Food: healthy memory products and brain function
So that all processes in the body continue physiologically, nutrition must cover all energy, water, macro and microelement needs.
Nutrition that improves brain function should include:
- The whole grains (rice, oats, barley, whole wheat bread) are rich in folic acid and vitamins of group B.
- Carrots contain vitamins A, D and C, Macro and Trace elements.Carrots should be consumed (for better absorption) together with vegetable oil and sour cream, since the listed vitamins are fat soluble.
- The walnut includes omega 3, phosphorus and iron, trace elements and proteins.
- Red fish, cedar oil and other products that contain replaceable and irreplaceable fatty acids and omega 3.
In addition to useful products, it is important to maintain water balance.Since water is a universal solvent.There are studies that prove the effect of water content on labor productivity.
Prevention
If possible, avoid stressful situations, learn to deal with a sense of anxiety and fear is an important psychotherapeutic part of prevention.A long state of stress exhausts the resources of the psyche and negatively affects the vessels.
The second component of prevention is a healthy dream.For a complete and high quality break, 7-9 hours of sleep are needed.The chronic sleep lack leads to a physiological change in brain activity.
Then, the human brain is a complex organ that works throughout life and regulates all the functions of the body.Provides awareness, socialization, performance.And it is extremely important to monitor your health.Without well coordinated work of a large brain, a person is simply a creature.