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GHB: Difference between revisions
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GHB is considered as a very safe, benign and non-toxic substance when used responsibly. As an endogenous regulator of energy metabolism and a natural neurotransmitter, it is well-known to the brain and organs. They are used to its effects and have highly efficient systems for metabolizing it safely.<ref> Psychotherapeutic Drugs. 1340-1375. Bibliographic information missing.</ref> The substance is eliminated (that is, back to baseline levels) in 2-4 hours and continues to be so even after twice-daily doses for a week.<ref>Ferrara, SD. Zotti, S. Tedeschi, L. Frison, G. Palatini, P. et al.. "Pharmacokinetics of gamma-hydroxybutyric acid in alcohol dependent. . .". British Journal of Clinical Pharmacology. 1992. 34. 231-235. R 31 B 93. . </ref> In one European study, no adverse effects were reported after several years of regular recreational use.<ref>Laborit H . "Correlations between protein and serotonin synthesis during various activities of the central nervous system (slow and desynchronized sleep, learning and memory, sexual activity, morphine tolerance, aggressiveness, and pharmacological action of sodium ga. RESEARCH COMMUNICATIONS IN CHEMICAL PATHOLOGY AND PHARMACOLOGY. 1972. 3(1). </ref> The LD50 is far above the active dosage, and there is literally no danger of acute toxicity. | GHB is considered as a very safe, benign and non-toxic substance when used responsibly. As an endogenous regulator of energy metabolism and a natural neurotransmitter, it is well-known to the brain and organs. They are used to its effects and have highly efficient systems for metabolizing it safely.<ref> Psychotherapeutic Drugs. 1340-1375. Bibliographic information missing.</ref> The substance is eliminated (that is, back to baseline levels) in 2-4 hours and continues to be so even after twice-daily doses for a week.<ref>Ferrara, SD. Zotti, S. Tedeschi, L. Frison, G. Palatini, P. et al.. "Pharmacokinetics of gamma-hydroxybutyric acid in alcohol dependent. . .". British Journal of Clinical Pharmacology. 1992. 34. 231-235. R 31 B 93. . </ref> In one European study, no adverse effects were reported after several years of regular recreational use.<ref>Laborit H . "Correlations between protein and serotonin synthesis during various activities of the central nervous system (slow and desynchronized sleep, learning and memory, sexual activity, morphine tolerance, aggressiveness, and pharmacological action of sodium ga. RESEARCH COMMUNICATIONS IN CHEMICAL PATHOLOGY AND PHARMACOLOGY. 1972. 3(1). </ref> The LD50 is far above the active dosage, and there is literally no danger of acute toxicity. | ||
Although GHB is thought to be perfectly safe to use on a semi regular basis at reasonable dosages | Although GHB is thought to be perfectly safe to use on a semi-regular basis at reasonable dosages, in multiple studies, excessive GHB use for extended periods of time has been found to impair spatial memory, working memory, learning and memory in rats with chronic administration.<ref>Adolescent γ-hydroxybutyric acid exposure decreases cortical N-methyl-d-aspartate receptor and impairs spatial learning | http://www.sciencedirect.com/science/article/pii/S009130570400320X</ref><ref>Effects of subchronic administration of gammahydroxybutyrate (GHB) on spatial working memory in rats | http://www.ncbi.nlm.nih.gov/pubmed/17296081</ref><ref>γ-Hydroxybutyric Acid–Induced Cognitive Deficits in the Female Adolescent Rat | http://onlinelibrary.wiley.com/doi/10.1196/annals.1432.044/abstract</ref><ref>Neurotoxic effects induced by gammahydroxybutyric acid (GHB) in male rats | http://journals.cambridge.org/action/displayAbstract?fromPage=online&aid=6137924</ref> | ||
One study found that repeated administration of GHB to rats for 15 days drastically reduced the number of neurons and non-neuronal cells within the hippocampus and in the prefrontal cortex. With doses of 10 mg/kg of GHB, they were decreased by 61% in the hippocampus region and 32% in the prefrontal cortex, and with 100 mg/kg, they were decreased by 38% and 9%, respectively. This is interesting as it demonstrates contradicting effects on neuronal loss, with lower doses (10 mg/kg) producing the most neurotoxicity, and higher doses (100 mg/kg) producing less. | One study found that repeated administration of GHB to rats for 15 days drastically reduced the number of neurons and non-neuronal cells within the hippocampus and in the prefrontal cortex. With doses of 10 mg/kg of GHB, they were decreased by 61% in the hippocampus region and 32% in the prefrontal cortex, and with 100 mg/kg, they were decreased by 38% and 9%, respectively. This is interesting as it demonstrates contradicting effects on neuronal loss, with lower doses (10 mg/kg) producing the most neurotoxicity, and higher doses (100 mg/kg) producing less. | ||