How can individuals with lived experience of alcohol use disorder and its neurological consequences be meaningfully involved in research and policy development?

Feb 21, 2024 ... “Generally, over time, there have been new studies that show that chronic alcohol use — at very heavy use — can lead to brain damage, both gray ... "Alcohol is an indirect GABA agonist," says Koob. GABA is the major inhibitory neurotransmitter in the brain, and GABA-like drugs are used to suppress spasms. "Shrinkage of brain matter, and an accompanying increase of cerebrospinal fluid, which acts as a cushion or buffer for the brain, are well-known degradations ... Sep 14, 2022 ... In moderate drinkers, alcohol consumption is regulated by a region of the brain called the dorsomedial striatum (DMS), which controls goal- ... Drugs and alcohol affect the brain's neurotransmitters, which release an excess level of dopamine, causing temporary pleasurable feelings and euphoria. Feb 4, 2025 ... Just as years of heavy alcohol, meth, and heroin use can cause some irreversible brain damage, prolonged marijuana abuse can affect the ability ... Apr 29, 2023 ... Alcohol in the form of ethanol, also called ethyl alcohol, is in alcoholic beverages. ... Brain damage. Heavy drinking may cause brain ... Aug 22, 2022 ... In this episode, I discuss the physiological effects that drinking alcohol has on the brain and body at different levels of consumption and over time. Does Alcohol Kill Brain Cells? ... Alcohol kills cells and damages cellular networks in the brain.10 Heavy drinking alters nerve cells and makes them smaller than ... When alcohol is consumed it interacts with several neurotransmitter systems in the brain, including the inhibitory neurotransmitter GABA, glutamate, and others ...