What Happens in the Brain When You Snort Valium?
Valium works in the brain by increasing activity of the neurotransmitter gamma-aminobutyric acid (GABA), which inhibits brain activity and causes a calming effect 2. The effects of Valium on certain GABA receptors also leads to an accompanying increase of 6. Dopaminergic surges in the brain are known to be a huge contributing factor in the addictive nature of many drugs, such as benzodiazepines, opioids (heroin and painkillers), and stimulants (cocaine, methamphetamine).
Over time, snorting Valium is likely to lead to physical dependence. Physiologic dependence is closely linked to tolerance, withdrawal, and addiction 2,7,8:
Tolerance involves a need for more Valium to feel the same effects.
Withdrawal is a group of symptoms, including anxiety, sleeping problems, irritability, and seizures, that can occur when abruptly stopping Valium.
Addiction occurs when a person continues to use Valium despite negative consequences
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