Modern pharmacology offers a wide range of drugs to improve memory.However, experts have radically different opinions on how effective a variety of means is to improve memory and if it is worth bringing them to those who want to improve cognitive functions.
There is an opinion that drugs to improve memory and brain function allow you to overcome the consequences of too strong intellectual loads and activate memory.But some other experts safely protect the opposite thesis: there is no benefit from these drugs, their effectiveness is nothing more than a myth born due to active advertising.In addition, there are opinions that these drugs can cause dependence and have a negative effect on the body.Below we will talk about the principle of the action of these drugs and tests of both parties of the dispute as regards their effect on the human body.
What is memory?
Human memory is a function of the highest nervous activity, with the help of which the information of the information obtained previously are accumulated and reproduced.It is the memory that allows you to preserve the information received in the outside world for a long time or data on the body's reactions to certain events.This allows you to use this information to act correctly in the future.
The concept of "memory" includes different interconnected processes.
- The storage process- "introduction" of new data, feelings.
- Data storage- accumulation, including the process of processing information and its assimilation.This allows you to study, actively develop the thought, the speech.
- Reproduction of information and recognition- Memory allows you to implement the actions and sensations of a past life.Reproduction can be involuntary when some elements or sensations are involuntarily manifested in memory, as well as arbitrary.
- Forget- The loss of the opportunity to recognize and play the data that a person previously remembered.This condition can be both temporary and constant.Sometimes, with incomplete oblivion, the data are recognized and reproduced partially or erroneously.
Types of memory
There are many types and memory subtypes.
Below are its main varieties:
- Tactile- The information is stored by the receptors, following the touch.
- Sensory- The information is stored due to the stimulation of the sensory organs.
- Semantic- Data on the facts - dates, tables, numbers, poems and the like are saved.
- Motor- Data on movements, consequently, many people make some movements automatically.
- Short -term- The information is stored for a short period of time, it has a small amount.
- Long -term- The information is stored for a long time, sometimes all life.
On the laws of memory
There are some schemes that can be enough justified by the laws of memory.Their correctness was demonstrated by scientists in the process of numerous studies.
- The law of interest-If essence is that a person is always much faster and better remember the information that really interests him.
- The law of repetition- The data are easier to remember if they have been repeated several times.
- The law of understanding- After the information has been deeply understood and considered, it is better in memory.
- The law of the Region- In memory, the information that was listened to at the beginning and in the end are better "stop better".
- The braking law- If it is necessary to remember similar concepts, the old data "overlap" new.
- The law of the optimal length- The amount of data that must be remembered should not exceed the amount of short -term memory.
- The law of the context-Member of anything is much simpler if they are associated with concepts that are already familiar with a person.
- Action law- It is more effective and easier to remember what a person puts into practice.
- The law of installation- To be easier and faster to remember certain data, you need to give you a clear installation to do it.
All these rules can and should be put into practice: if you need to remember something quickly.It is also advisable to use them for training memory.
Why is the memory worse?
Many people in a certain period of life begin to complain that they have a bad memory.Its deterioration can be associated with several reasons.And the answer to the question about how to improve memory depends on the factors that have influenced it negatively.
The reasons for this phenomenon can be the following:
- Cerebral lesions of an organic cerebral traumatic brain lesion, acute violation of brain circulation, cancer.
- Diseases of other systems and organs: blood vessels, heart, liver.
- Changes in the brain associated with the age of a person - a decrease in the number of connections between neurons.
- The influence of external factors - stressful situations, the negative impact of the environment, poor sleep, the cut of a change in existence, etc.
- Chronic intoxication: taking drugs, smoking, alcoholism, toxicomania, excessive use of a series of drugs (tranquilizers, sedatives).
How to treat memory disorders?
If a person notes that for a certain period of time he has problems with memory and appeals to the doctor on this.In this situation, in this situation, they try to use a variety of non -pharmacological methods.Sometimes they can significantly improve the condition.
These include:
- Frequent fresh air walks.You have to walk, walk enough quickly.In this case, the more oxygen reaches the brain, which increases the efficiency of his work.
- Normalization of daily routine.It is necessary to sleep enough so that the body can rest and recover completely.
- "Training",which must be performed in the evening.This is a type of training, which provides that a person remembers in the reverse order everything that happened during the day - at the beginning what happened in the evening, in the end - the morning events.This "training" is better to do before bedtime.
- Positive mood.There is no need to think and tell everyone that memory fails you.After all, this is how a certain car effect is triggered.Trying to remember something without success, don't get angry with yourself and don't worry.You must be distracted from something else, after which to try again to remember the necessary information.Sometimes after a person is distracted, "comes".
- Lack of stress.You have to try to avoid a variety of emotional shocks, since this negatively affects the condition of the brain.
- Correct nutrition and consumption of a sufficient amount of liquid.In the menu, it is necessary to include products containing iodine, vitamins of group B. Water should be drunk in such quantities that urine always remains bright during the day.
- Brain training.Puzzle, cruciverba and other intellectual tasks should be resolved every day.
- Constant training in something new.It is useful to learn foreign languages, poems, remember interesting and similar phrases.In this case, the volume of the material that is stored must be constantly increased.
Memory improvement tablets
To practice the recommendations that have been provided above, time and desire are required.Therefore, many people, in particular those who work a lot, prefer to ask the doctor to write their tablets to improve memory and attention.In addition, some people simply come to the pharmacy and ask them to sell any tablet for memory and attention, believing that the proposed drugs will improve cognitive functions.
However, it is not worth believing that tablets that improve the memory "will immediately take off" all problems.In addition, there are several opinions of scientists on these funds.
Opinion: drugs to improve memory are effective
Many researchers argue that drugs that improve memory really effectively improve the supply of brain blood cells.As a result, their diet is activated, the flow of oxygen increases and improve metabolic processes in neurons.Some drugs to improve the vision also activate the blood flow to the brain.
There are such drugs to improve memory and attention:
- Prepare for memory and attention: nootropic help to improve blood circulation in the brain.They are used to improve mental activity, eliminate the emotional sphere disorders, in the event of compromise of cognitive functions, to improve the learning and memory ability.
- Medicines that improve the rheological properties of the blood.Preparations normalize the elasticity of red blood cells, reduce platelet aggregation.As a result, the viscosity of the blood decreases.Providing a vapant and metabolic exposure, improves blood flow, since under the influence of these means the lumen of the brain vessels increases.
- Many choose medicines for memory and attention on a vegetable basis.These drugs activate the metabolism in neurons and also improve the effect of nootropic agents.
- When applying to the deterioration of cognitive functions, patients sometimes prescribed a amino acid that participates in many biochemical reactions, following which the Gaba is formed.It is necessary for the normal functioning of neurons and helps improve the state of memory and attention.
Before applying any medical drug, it is important to contact a specialist, carefully study the instructions to be used to get to know all the contraindications and possible side effects.
Opinion: drugs to improve memory are ineffective
However, some experts claim that the use of these tools is based exclusively on the placebo effect.Trying to answer the question if the memory drugs actually act, scientists have conducted a large number of studies.
As a result, the researchers were unable to demonstrate the effectiveness of the influence of nootropic.
As for amino acid, during the experiments it was possible to demonstrate that it has a slight positive effect, but only if they are not serious cases.
The effect of vegetable products based on ginseng, echinacea and other plants has not been demonstrated.There is only a series of tests of the effectiveness of drugs for people suffering from dementia.However, there are no confirmed data on its positive effects on the cognitive abilities of healthy people.
Conclusions
Therefore, the most correct approach to the problem of memory improvement is its independent training using a variety of methods and an appeal to a doctor, which can prescribe additional drug methods.But this is justified on condition that the doctor will be tackled the problem and professionally determines the feasibility of the use of certain means.The specialist must also evaluate the seriousness of the action of a particular drug.
In no case should you be guided by the Council of friends or recommendations in the Internet reviews.Those who feel that memory is deteriorating should go to an appointment with a neurologist.It will help to detect these problems following what happens and will tell you how to eliminate them.