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Сообщение от Artem ; 2928471"
Doctors themselves did not really say , like, " Yeah, maybe . " Or : "It's all synthetic and we wanted to use only for medical needs ." Kind of like helps in some diseases
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Psychoactive substance - any substance that affects the functioning of the central nervous system, leading to a change in mental sostoyaniya.Eti changes can be both positive, and negative . Substances used in medicine to treat mental illness , called psychotropic . Psychotropics , addictive and prohibited by the legislation referred to drugs.
Neurotropic drugs can increase or decrease the sensitivity of nerve endings in the peripheral nerves .
Psychotropic effect is achieved through the action of delta-9- tetrahydrocannabinol , capable selectively bind to certain parts of the brain structures . There are also substances that are produced in humans ( endocannabinoids ) . These compounds are essential for normal functioning of the brain and are responsible for a number of vital functions. All cannabinoids - fat-soluble substance. When ingested, they accumulate in the tissues rich in lipids ( brain, lungs , internal reproductive organs) and are gradually released into the circulatory system.
Retrograde signaling: endocannabinoids are described as retrograde transmitters because they most commonly travel 'back' in relation to the normal flow transmitter.
In accessible language psychotropic means that the brain " remembers " previous information .