The Effects Of Drug And Alcohol On Nervous Tissue

These effects lead to the familiar signs of drunkenness: difficulty walking, slurred speech, memory lapses, and impulsive behavior. Long-term heavy drinking can shrink the frontal lobes of the brain, which impairs thinking skills” (NIH Senior Health, 2012). Additionally, Alcohol has a detrimental affect one the liver, another vital organ in the body. It causes an infectious death upon the liver, especially if consumption is taking place for a long period time. Interestingly enough, statistics show that drinking alcohol can affect the heart in good and bad ways. On one hand, studies show that moderate drinking -- up to two drinks a day for men and one drink for women -- can lower the chances of developing heart disease. On the other hand; however, heavy drinking -- either all at once or over time -- can damage the heart. Long-term alcohol use can also result in high blood pressure, which increases a person's risk of heart disease (NIH Senior Health, 2012).

Alcohol also has a significant affect on the heart. The heart is the main part of the body that needs to stay healthy and consumption of alcohol can cause irregular heartbeat, strokes, and high blood pressure. Consumption of alcohol causes many future health risks such as; increase risk of cancer, cirrhosis, fibrosis, and alcohol hepatitis (Heath 170).

Someone is sitting at a restaurant bar. A waitress walks over handing out free shots, so he takes one. One leads to two, two leads to three, and so on. Before he realizes it, he is talking louder than ever, tripping over his own feet, and causing a scene. Toward the end of the night, he walks into someone’s table, as he is heading out of the restaurant, knocking over their meals. He tries to say something, but all that comes out is mumbling. The next morning, he is feeling dizzy, has a pounding headache, and does not remember anything from the night before.

Cardiovascular system consists of Heart and blood vessels. Blood vessels carrying nutrients and other material and delivers them to organs in the body. Alcohol could be one of the material which is absorbed from digestive system in body and carry into the blood stream. Alcohol can affect the cardio vascular system by many ways. Since we drink the alcohol, it can cause the short-term Hypertension (which is high blood pressure), and Tachycardia (which is high heart rate). On the other hand, drinking lot of alcohol in long term may cause sever cardiovascular disease and in some cases, it may even be causing death. Some of the diseases are: Heart attack, Stroke. Heart is pumping oxygenated blood to the whole body, but the heart muscle itself needs

One of the most significant cause of motor vehicle fatalities, injuries and risk of car crash is drinking and driving (Chou et al., 2005). Alcohol impacts the brain by slowing down the procedure of receiving and processing information from eyes and directing actions, and the capability to function efficiently (Transport and Main Roads, 2010). Furthermore, it decreases clarity of vision, ability to see far and in dark, ability to make judgements, induce sleepiness and increase likelihood of risk taking behaviour. These effects of alcohol have a significant impact an individual’s ability to drive safely and securely while intoxicated with alcohol. Drink driving does not only impact the driver themselves, but also those who are victims of accidents caused by drink drivers. In Australia, drink driving continues to remain as one of the highest contributors to road fatality and injury, even though it has reduced remarkably since the 1980’s (Terer & Brown, 2014). This paper will discuss some of the findings from an external interview (refer to Appendix A), and compare them to literature on the impacts and consequences of drink driving, a theoretical framework that supports a countermeasure to effectively reduce drink driving behaviour in society.

It could lead to irregular behavior and cause the body to have heart palpitations, irregular heartbeat, headaches, jitteriness, agitation, stomach problems, a adrenaline rush, and abnormal breathing. It would also cause a disease called a toxic jock syndrome. The alcohol would slow down in walk, talk, and think. It would also cause unnatural sleepiness.

Except affects alcohol for the liver, Alcohol also can effect Brain, Heart, pressure and Cancer etc. For the brain, there are two important areas of the brain that are effect by alcohol. These are the prefrontal area

The Health concerns of consuming alcohol are unacceptable. Because you are consuming, sometimes unsafe, amounts of alcohol your liver is affected by it. Alcohol damages liver cells and your liver is an important organ with a role in your body. It also causes heart disease. It raises your blood pressure and when your blood pressure rises, then you have a chance of heart attack or stroke. Blood pressure can also make you gain weight.

Alcohol can affect many parts of the body, which includes the following: brain, heart, liver, and pancreas. Drinking too much alcohol can affect how the brain functions and looks. Consuming too much alcohol can change a person’s mood or behavior as well as making it harder for that individual to think clearly and move with coordination. Alcohol can damage the heart, causing problems including: cardiomyopathy, arrhythmias, stroke, and high blood pressure. Cardiomyopathy is the disease of a heart muscle usually leading to heart failure. Those who have cardiomyopathy are often as risk with irregular heart rate. Arrhythmias is a condition where the heart is beating either faster or slower than average. A heartbeat that is too fast is called tachycardia and a heartbeat that is too slow is called bradycardia. Usually a heart rate of over 100 beats per minute is considered tachycardia and a heart rate of under 60 beats per minute is considered bradycardia. Stroke occurs when the supply of blood to the brain is either disrupted or diminished. When this happens, the brain does not get enough oxygen or nutrients which causes brain cells to die. Heavy drinking takes a toll on the liver and can lead to various problems like steatosis, alcoholic hepatitis, fibrosis, and cirrhosis. Steatosis is also known as fatty liver, which infiltrates the liver cells with fat due to alcoholism. Alcoholic hepatitis is caused by

Alcohol can affect the way the brain looks or feels and functions. These Interruptions can change how you feel and behavior, and make it more difficult to think and properly move. It also increases your risk for chronic liver inflammation and liver disease. Over Drinking can cause a stroke, heart disease, and irregular heartbeat. Drinking can also increase your risk of developing lung,throat, liver and, breast cancer. When you drink, part of your body produces toxic substances that can eventually lead to a dangerous inflammation and swelling of the blood vessels in the pancreas that prevents proper

Alcohol effects on body by causes cancers and other long term health problems. Excessive drinking can cause alcoholic hepatitis which can turn into the stages of jaundice thats causes yellowing to the skin and eyes. Disrupt normal sleep patterns causing in insomnia and a lack of restful sleep that

Alcohol is a recreational drug which contains ethanol (Drugfreeworld.org, 2016), a depressant that prolongs the messages from the brain to the body affecting the way one thinks, feels and behaves (Alcoholthinkagain.com.au, 2014). Excessive alcohol consumption can have many negative effects on the body’s organs and brain activity. Major health problems such as cardiovascular disease, cirrhosis, depression, gout and pancreatitis can occur as a result of consuming large quantities of alcohol and have the potential to be fatal (Freeman, 2016). Binge Drinking is the act of consuming an excessive amount of alcoholic beverages within a short period of time with intentions to become heavily intoxicated (Dictionary.com,2014). Males in there 40’s and late 20’s are most likely to exceed the recommended level of alcohol consumption and young women aged 18-24 are foreseen to excessively drink alcoholic beverages (Nhmrc.gov.au, 2015). Adolescents aged 13-17 also engage in excessive drinking although evoked due to observing others such as guardians, siblings and peers as well as the existence of peer pressure to consume alcohol and appear socially acceptable. Binge Drinking will have short term effects on the health of an individual leading to memory loss, vomiting and headaches and long term effects such as anxiety, a variety of cancers and infertility (Knowyourlimits.info, 2013). In Australia 15 individuals die from these alcohol related diseases and illnesses each day (Santow, 2014).

Not only does drinking affect the heart, but it can also damage the liver. A few effects on the liver include Steatosis AKA fatty liver. More effects are Alcohol Hepatitis, Fibrosis, And Cirrhosis.

Alcohol has no beneficial attributes on a person’s health. Alcohol can have several harmful effects on human organs. Some organs in the human body that are damaged by alcohol consumption are the brain, kidneys, and liver. The human liver is the one organ that suffers the most damage. As stated in an article published by the National Institute on Alcohol Abuse and Alcoholism, “Because the liver is the chief organ responsible for metabolizing alcohol, it is especially vulnerable to alcohol – related injury” (NIAAA, 2005). Regular use of alcohol can lead to alcoholic liver disease (ALD). The severity of ALD can vary based on several different factors. Some of these factors include gender, age, the amount consumed, and how often alcohol is used. “ALD includes three conditions: fatty liver, alcoholic hepatitis and cirrhosis” (Alcohol Alert, 2005).

Effects of alcohol include difficulties making desicoions, and a slow reaction time. However, this is just a portion of the dangerous things alcohol can do to you. Alcohol also affects your liver, nervous system and heart - this happens when ethanol enters your bloodstream. When ethanol enters your bloodstream, it slows you down - increasing your risk of accidents, attacking others - and even pregnancy as you may make extremely unsafe decisions.