There
are numerous amounts of effects that alcohol can afflict people with. When
alcohol is metabolized it becomes ethanol (Abernathy & Woodward, Alcohol
and the Prefrontal Cortex, 2010) which temporarily creates a calming effect on
the brain capable of enhancing moods and producing euphoria (Alcohol.org,
2019). Adversely, ethanol also acts as a depressant on the brain and central
nervous system (CNS), which can delay cognitive and motor functions (Alcohol
Rehab Guide, 2019). Impact is seen in the individual’s delayed response time
and inability to react in a timely manner (Abernathy & Woodward, Alcohol
and the Prefrontal Cortex, 2010), poor emotional control (Savette, 2017),
inadequate judgement resulting in risky behavior (Alcohol Rehab Guide, 2019),
difficulties remembering events (Savette, 2017), vomiting, blackouts, potential
poisoning and death (Alcohol.org, 2019). Evidence of long-term alcohol use can
be seen in the liver, heart, digestive system, pancreas and brain (Alcohol.org,
2019).
Research
has shown that chronic alcohol use is capable of actually shrinking the brain
(Merz, 2017), resulting in memory function damage which creates difficulties
making new memories and memory loss (Alcohol.org, 2019). Additionally, long
term alcohol use is associated with depression and anxiety (Briere, Rohde,
Seeley, & Lewinsohn, 2015). Alcohol use can make the heart susceptible to
tachycardia and high blood pressure, increasing the probability of heart
attacks and strokes (Alcohol.org, 2019). Chronic alcohol use irritates the
lining of the stomach and will increase the probability of ulcers and gastritis
(Bode, 1997). Alcohol is especially damaging to the esophagus of smokers as the
irritation caused by smoking is amplified by use of alcohol (Castellsague, et al.,
1999). Predictably alcohol use is associated with pancreases damage like
pancreatitis, which is a swollen pancreas (Apte, Sci, & Korsten, 1997).
For over 200 years medical professionals have understood that there is a connection between alcohol and liver damage (Smart & Mann, 1992). Chronic alcohol use leaves the liver susceptible to fatty liver, alcoholic hepatitis, fibrosis or cirrhosis (Maher, 1992). Alcohol also impedes the liver’s ability to rid itself of fat and over time the builds up fatty tissue and hinders the liver’s functionality (Drinkaware.co.u, 2019). Alcoholic hepatitis is a viral infection the liver is incapable of overcoming due to the damage caused by drinking (Drinkaware.co.u, 2019). Fibrosis is the beginning stages of scaring on the liver which could be healed if alcohol consumption were stopped; cirrhosis is when the liver is incapable of healing the fibrosis and starts to form scare tissue seriously compromising the liver’s functionality (Maher, 1992). The human body is continually looking for an optimal state of functionality where every organ is operating to it’s full capacity and in harmony. This optimal state is referred to as a homeostasis (Clark, 2012).
When alcohol interrupts the natural balance
of the body, the liver, heart, and pancreas are not capable of optimal
performance and toxins tend to build up in the body (Totah, 2019). Over time
the buildup of toxins increases the individual’s probability of developing
cancer of the mouth, throat, esophagus, liver, colon, rectal and breast cancer
(American Cancer Society, 2017). From all the information listed above, people
can see that chronic alcohol use is terrible for the body.
————————————————————————————————
References
Abernathy, K.,
& Woodward, L. J. (2010, March 10). Alcohol and the Prefrontal Cortex.
Retrieved from ncbi.nlm.nih: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3593065/
Abernathy, K.,
& Woodward, L. J. (2013, March 10). Alcohol and the Prefrontal Cortex.
Retrieved from ncbi. nlm.gov: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3593065/
Alcohol Rehab
Guide. (2019). Drinking and Driving. Retrieved from alcoholrehabguide: https://www.alcoholrehabguide.org/alcohol/crimes/dui/
Alcohol.org.
(2018, October 24). The Effects of Alcohol on your memory. Retrieved from
Alcohol.org: https://www.alcohol.org/effects/on-your-memory/
Alcohol.org.
(2019, February 15). The Physical and Psychological Effects of Alcohol.
Retrieved from Alcohol.org: https://www.alcohol.org/effects/
American
Cancer Society. (2017, February 12). Alcohol Use and Cancer. Retrieved from
cancer.org: https://www.cancer.org/cancer/cancer-causes/diet-physical-activity/alcohol-use-and-cancer.html
Apte, M. V.,
Sci, M. M., & Korsten, J. S. (1997). Alcohol-Related Pancreatic Damage.
Alcohol, Health & Research World, pp. 13-20.
Bode, C. B.
(1997). Alcohol’s Role in Gastrointestional Tract Disorders. Alcohol Health
& Research World, 76-84.
Briere, F. N.,
Rohde, P., Seeley, J. R., & Lewinsohn, D. K. (2015, April 1). Comorbidity
between Major Depression and Alcohol Use Disorder from Adolescence to
Adulthood. Retrieved from ncbi.nlm.nih.gov: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4131538/
Castellsague,
X., Munoz, N., Stefani, E. D., Victoria, C., Castelletto, R., & Quintana,
P. R. (1999, August 27). Independent and joint effects of tobacco smoking and
alcohol drinking on the risk of esophageal cancer in men and women. Retrieved from
ncbi.nlm.nih.gov: https://www.ncbi.nlm.nih.gov/pubmed/10417762
Clark, R.
(2012, December 7). Anatomy and Physiology: Understanding the Human Body.
Sudbary: Jones and Bartlett. Retrieved from wrtiepass.com: https://writepass.com/journal/2012/12/the-different-parts-of-the-human-body-function-as-one-unit-in-harmony-to-maintain-life/
Drinkaware.co.u.
(2019). Alcohol-related Liver Disease. Retrieved from drinkaware.co.ul: https://www.drinkaware.co.uk/alcohol-facts/health-effects-of-alcohol/effects-on-the-body/alcohol-related-liver-disease/
Maher, J. J.
(1992). Exploring Alcohol’s Effects on Liver Function. Alocohol Health &
Research World, pp. 21(1) 5-12.
Merz, B.
(2017, July 14). This is your brain on alcohol. Retrieved from Harvard Health
Publishing: https://www.health.harvard.edu/blog/this-is-your-brain-on-alcohol-2017071412000
Savette, M. A.
(2017, January 1). The effects of alcohol on emotion in social drinder.
Retrieved from ncbi.nlm.nih.gov: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5724975/
Smart, R.,
& Mann, R. (1992). Alcohol and the epidemiology of lever cirrhosis. Alcohol
Health & Research World, pp. 217-222.
Totah, M.
(2019). 13.2 Homeostasis. Retrieved from Ck-12: https://www.ck12.org/book/CK-12-Biology-Concepts/section/13.2/