Effects of Alcohol on Brain Functioning and Neurotransmitters

Effects of alcohol on brain functioning and neurotransmitters The intake of alcohol can cause an effect on several(prenominal) parts of the brain including the hypothalamus, pituitary gland, medulla and the limbic organisation (How alcohol works 2008). Each sector responds differently to alcohol, do changes in specific behaviors. Cerebral cerebral cortex The role of the cerebral cortex is to decipher development received from the senses, processing supposition, speech, and recollection and indicating the majority of voluntary muscle movements. When alcohol enters the brain, it causes an effect on thought processes, forcing the individual to make poor judgment. It also depresses inhibition, resulting in the mortal becoming increasingly confident and talkative (Blood alcohol nurture 2006-2010). Limbic governance Consisting of the hippocampus and septal ara of the brain, the Limbic system controls memory and emotions. An intoxicated person may experience memory loss and may suffer from exaggerated states of emotion (Blood Alcohol information 2006-2010). Cerebellum The cerebellum coordinates muscle movement. It does this by sending signals through the medulla and spinal cord, to the muscles.

As the nerve signals pass through the medulla, they are affected by nerve impulses from the cerebellum, controlling fine movements, such as balance. When alcohol is consumed the result is un-coordinated movement (Blood Alcohol information 2006-2010). Hypothalamus Majority of the autonomic functions in the brain as considerably as hormone release is controlled by the hypothalamus. Alcohol acts by depressing the nerve centers in the hypothalamus which control sexual death penalty and arousal. As the level of alcohol increases, the level of sexual desires increases, scarcely performance decreases. Alcohol also affects the pituitary gland by inhibiting the secretions of the antidiuretic hormone (ADH), which also effects urine excretion. The Antidiuretic hormone works on the kidney to help reabsorb... If you want to watch a full essay, order it on our website: Ordercustompaper.com

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