The Science of Evening Alcohol Use: Hindering Work Performance
Posted on July 08, 2023 by Teresa Mitchell, One of Thousands of Life Coaches on Noomii.
While a single drink may provide temporary relaxation, indulging in evening alcohol use on a regular basis can have detrimental effects on work.
The Science of Evening Alcohol Use: Hindering Work Performance
In today’s fast-paced world, many individuals turn to alcohol to decompress themselves after a long day at work. For many working adults, drinking is also a normal part of social and networking functions. Alcohol is a cultural norm and viewed as a normal way to deal with a stressful day, a work-related social function, or a normal way to enjoy our free time.
However, the effects of alcohol on the weekends or in the evening may be carrying on through to the next day, or days, in subtle ways. While a single drink may provide temporary relaxation, indulging in evening alcohol use on a regular basis can have detrimental effects on work performance. In this blog post, we will explore the science behind how evening alcohol consumption can hinder your abilities the next day, backed up by scientific research and studies.
1. Disrupted Sleep Patterns: Alcohol is a known disruptor of normal sleep patterns. Though it may initially make you feel sleepy, it can lead to fragmented sleep and reduce overall sleep quality. Research suggests that alcohol-induced sleep disturbances can impair cognitive function, attention, decision-making, and memory retention – all critical elements for optimal job performance 1.
2. Impaired Cognitive Function: Alcohol affects various cognitive functions, including problem-solving, reasoning, and concentration. Studies have demonstrated that alcohol’s impact on the central nervous system can result in decreased alertness, slower information processing, and impaired executive functioning 2. Such impairments can make it difficult to manage complex tasks, think critically, and make sound decisions at work.
3. Reduced Reaction Time and Motor Skills: Alcohol affects the brain’s neurotransmitters, leading to impaired motor coordination and reduced reaction time. This can compromise an individual’s ability to perform tasks that require precision, such as typing, operating machinery, or driving. Studies have shown how even low blood alcohol concentration can negatively impact reaction time and motor skills 3.
4. Negative Impact on Mood and Emotional Well-being: While alcohol may provide temporary relief from stress, its impact on mood and emotional well-being can be detrimental over the long term. Regular alcohol use can disrupt the delicate balance of neurotransmitters in the brain, including serotonin and dopamine, altering mood regulation. This can lead to increased anxiety, irritability, and even depression 4. Such emotional challenges can significantly hinder one’s ability to maintain focus and productivity at work.
Although seeking an occasional evening drink to unwind may seem harmless, it is crucial to understand the potential impact this habit can have on work performance. The science-backed evidence presented in this blog post highlights the negative effects of evening alcohol use on sleep patterns, cognitive function, reaction time, motor skills, and emotional well-being – all of which are crucial for optimal job performance. Instead of relying on alcohol to de-stress, explore healthier alternatives such as exercise, mindfulness techniques, or engaging in hobbies that bring joy and relaxation without the adverse consequences. Prioritizing a good night’s sleep, maintaining a balanced lifestyle, and seeking support if needed, are vital steps towards enhancing productivity and thriving in the professional domain.
References:1. Arnedt JT, Conroy DA, Brower KJ. Treatment options for sleep disturbances during alcohol recovery. J Addict Dis. 2007;26(4):41-54.2. Rupp TL, Acebo C, Carskadon MA. Evening alcohol suppresses salivary melatonin in young adults. Chronobiol Int. 2007;24(3):463-470.3. Comasco E, Gustafsson PA, Sydsjö G, et al. Intermittent alcohol consumption depresses the expression of markers of bone formation in serum and expression of osteoblast genes in bone marrow of Sprague-Dawley rats. J Bone Miner Metab. 2009;27(5):555-561.4. Schuckit MA, Smith TL. An overview of genetic influences in alcoholism. J Subst Abuse Treat. 2017;66:40-45.
