Modern pharmacology offers a fairly wide range of medicines to improve memory.However, experts have a radically different opinion about how effective they are the means to improve memory and if it is worth taking them to those who wish to improve cognitive functions.
There is an opinion that medications to improve memory and brain function allow you to overcome the consequences of too strong intellectual loads and activate memory.But other experts confidently protect the opposite thesis: there is no benefit of such drugs, its effectiveness is nothing more than a myth born as a result of active advertising.In addition, there are opinions that such drugs can cause addiction and have a negative effect on the body.Next we will talk about the principle of the action of such drugs and the evidence of both sides of the dispute with respect to its 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 obtained above accumulate and reproduce.It is the memory that allows to preserve for a long time the information received in the outside world, or data on the reactions of the body to certain events.This allows you to use this information to act correctly in the future.
The concept of "memory" includes different and interconnected processes.
- The memorization process- "Introduction" of new data, feelings.
- Data storage- Accumulation, including the information processing process and its assimilation.This makes it possible to study, actively develop thought, speech.
- Reproduction of information and recognition- Memory allows you to update actions and sensations of a past life.Reproduction can be involuntary when certain elements or sensations are involuntarily manifested in memory, as well as arbitrary.
- Forgotten- The loss of the opportunity to recognize and play the data that a person remembered previously.This condition can be temporary and constant.Sometimes, with an incomplete oblivion, the data is recognized and reproduced partially or erroneously.
Memory types
There are many types and subtypes of memory.
Below are its main varieties:
- Tactile- Information is stored from receptors, as a result of touch.
- Sensory- The information is stored due to the stimulation of the sensory organs.
- Semantic- Data on facts are saved: dates, tables, numbers, poems and the like.
- Engine- Data on movements, as a result, many people automatically do some movements.
- Short term- The information is stored for a short period of time, it has a small amount.
- In the long term- The information is stored for a long period, sometimes all my life.
About the laws of memory
There are some patterns that may be quite justified by the laws of memory.Its correction was tested by scientists in the process of numerous studies.
- The Law of Interest-The essence is that a person is always much faster and remembers better the information that really interests him.
- The Law of Repetition- The data is easier to remember if they were 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 heard from the beginning and in the end it is better to "block" better.
- The braking law- If it is necessary to remember similar concepts, ancient data "overlap" others.
- The Optimal Length Law- The amount of data that must be remembered should not exceed the amount of short -term memory.
- The Context Law-Conos of remembering anything is much easier if they are associated with concepts that are already relatives for a person.
- Action Law- It is more effective and easier to remember what a person puts in practice.
- The Installation Law- To be easier and faster to remember certain data, it is necessary to give a clear installation to do so.
All these rules can and should put into practice, if it is necessary to remember something quickly.It is also advisable to use them in order to train memory.
Why is memory worse?
Many people in a certain period of life begin to complain that they have a bad memory.Its deterioration may be associated with different reasons.And the answer to the question of how to improve memory depends on the factors that affected it negatively.
The reasons for this phenomenon can be the following:
- Brain lesions of a brain-brain cerebral lesion, acute rape of brain circulation, tumor.
- 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, the bad dream, cutting a change in existence, etc.
- Intoxication of a chronic nature: drug intake, smoking, alcoholism, drug addiction, excessive use of a series of drugs (tranquilizers, sedatives).
How to treat memory disorders?
If a person points out that for a certain period of time he has problems with memory and appeals to the doctor about this.In this situation, in this situation, they try to use a variety of methods that are not funds.Sometimes they can significantly improve the condition.
These include:
- Frequent steps in fresh air.You need to walk, walk quickly enough.In this case, more oxygen reaches the brain, which increases the efficiency of its work.
- Standardization of daily routine.It is necessary to sleep enough time for the body to rest completely and recover.
- "Training",that must be carried out at night.This is a type of training, which provides that a person remembers in the reverse order everything that happened throughout the day, at first what happened at night, in the end, the morning events.Such "training" is done better before bedtime.
- Positive mood.It is not necessary to think and tell everyone that memory fails you.After all, this is how a certain effect of self -hypnosis is triggered.Trying to remember something without success, don't get angry about yourself and don't worry.You must be distracted by something else, after which you try again to remember the necessary information.Sometimes, after a person gets distracted, she "comes" in itself.
- Lack of stress.It should try to avoid a variety of emotional shocks, since this negatively affects the condition of the brain.
- Adequate nutrition and consumption of a sufficient amount of liquid.In the menu, it must include products containing iodine, vitamins of group B. Water must get drunk in quantities that urine always remains bright during the day.
- Training for the brain.The puzzles, crosswords and other intellectual tasks must 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 memorized must constantly increase.
Memory improvement tablets
To practice the recommendations that were given previously, time and desire are needed.Therefore, many people, especially those who work hard, prefer to ask the doctor to write tablets to improve memory and care.In addition, some people simply come to the pharmacy and ask them to sell tablets for memory and attention, believing that the proposed medications will improve cognitive functions.
However, it is not worth believing that tablets that improve memory will immediately "take off" all problems.In addition, there are different opinions of scientists about such funds.
Opinion: drugs to improve memory are effective
Many researchers argue that medicines that improve memory effectively improve the supply of brain blood cells.As a result, its nutrition is activated, oxygen flow increases and metabolic processes in neurons improve.Some medications to improve vision also activate blood flow to the brain.
There are such drugs to improve memory and attention:
- Preparations for memory and attention: Nootropics help improve blood circulation in the brain.They are used to improve mental activity, eliminate disorders from the emotional sphere, in case of deteriorated cognitive functions, to improve the ability to learn and memory.
- Medications that improve the rheological properties of blood.Preparations normalize the elasticity of red blood cells, reduce platelet aggregation.As a result, blood viscosity decreases.Provide vascular and metabolic exposure, improve blood flow, since under the influence of such means, the light of the brain vessels increases.
- Many choose medications for memory and attention on a plant.Such medications activate metabolism in neurons and also improve the effect of nootropic agents.
- By applying to the deterioration of cognitive functions, patients are sometimes prescribed by an amino acid that participates in many biochemical reactions, as a result of which 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 medicine, it is important to contact a specialist, carefully study the instructions for use to know all contraindications and possible side effects.
Opinion: drugs to improve memory are ineffective
However, some experts argue that the use of such tools is based exclusively on the placebo effect.Trying to answer the question of whether memory drugs really act, scientists have done a lot of studies.
As a result, researchers could not prove the effectiveness of the influence of nootropics.
As for amino acid, during the experiments it was possible to demonstrate that it has a slight positive effect, but only if it is not serious cases.
The effect of vegetable products based on ginseng, equinacea and other plants has not been demonstrated.There is only a number of evidence of drug effectiveness for people who suffer from dementia.However, confirmed data on their positive effects on the cognitive skills of healthy people do not exist.
Conclusions
Therefore, the most correct approach to the problem of improving memory is its independent training using a variety of methods and an appeal to a doctor, which can prescribe additional medication methods.But this is justified provided that the doctor individually addresses the problem and professionally determines the viability of using certain means.The specialist must also evaluate the seriousness of the action of a particular medication.
In no case should it be guided by the Council of Friends or Recommendations in Internet reviews.Those who feel that memory is deteriorating must go to an appointment with a neurologist.It will help detect those problems as a result of which this happens, and will tell you how to eliminate them.