Why is memory lost after a night of alcohol?

Excessive consumption of alcohol can make you forget everything that has happened during a period. Taking a drink too much on occasion can cause transient discomfort. Although in some situations, the consciousness wakes up and the person does not remember anything that has happened.

These are the famous "cuts" or in scientific terms of anterograde amnesia, which leave the mind unclear what has happened. and then to the consumption of alcohol.

The Livescience portal has published a survey on the loss of knowledge due to the consumption of alcohol. As conclusions, it has been shown that during a night of drunkenness, any kind of activity can be performed since the brain responds to stimuli. However, memory is affected and memories can not be stored.

BBC highlights and replicates the Portal Extra website which, by consuming too much alcohol, the seahorse – the key organ of memory, since it is responsible for the. Interleaving From a scientific point of view, alcohol interferes with the hippocampus receptors that transmit glutamate, a compound that transmits signals between neurons, which causes receptors. neurons also stop functioning

Neurons then create steroids "that deprive communication between them, disrupting long-term potentiation, a process associated with learning and memory."

Aaron White, of the National Institute on Alcohol Abuse and Alcoholism in the United States, told the BBC that, according to his studies with rodents, " alcohol it breaks the central brain circuits, which create episodic memories, that is to say specific times and places. "

It is at that time that & # 39; 39, we search for empty spaces waiting for filling. The article points out that there are low doses of alcohol where brain cells function normally, the problem occurs when the dose is too high.