Alcohol And The Central Nervous System

The mouth is the first affected, alcohol can cause significant damage to the salivary glands, gums, and tongue. Heavy drinkers may begin to notice tooth decay. Next the esophagus is affected which can cause ulcers to form and arise in the stomach as well. The American Addiction Center states, “Cirrhosis of the liver is a condition that results in scarring of the liver tissue… scarred tissue cannot perform the proper functions that healthy liver tissue can such as cleaning the blood and helping to fight infection.” An individual’s immune system is greatly affected by the use of alcohol. Pancreatitis can form by the abuse of alcohol. Alcohol can cause changes in the function of the kidneys and make them less able to filter the blood that runs through them. The heart is the most important organ in the body and is also greatly affected by alcohol. The American Addiction Center says, “Some of the effects alcohol can have on this organ include: heartbeat irregularity, increased blood pressure, stroke, stretching of the heart muscle.” Stretching of the heart muscle can make it too weak to pump blood efficiently throughout the body. Alcohol can also cause certain cancers to arise in people who abuse the use of it. The American Cancer Society states that, “Alcohol use has been linked with cancers of the: Mouth, Throat (pharynx), Voice box (larynx), Esophagus, Liver, Colon and rectum, Breast. Alcohol may also increase the risk of cancers of the pancreas and stomach.” The more frequently one drinks the more likely they are to getting any of these cancers. Alcohol can have specific affects towards a woman’s body and bodiely functions. The American Addiction Center states, “A woman can see the disruption of her menstrual cycle due to alcohol abuse, and menstruation can even stop completely.” This can cause a woman to not be able to have children. Abuse of alcohol can destroy ones body and life in only a

The article, “Alcohol can rewire the teenage brain,” starts by stating that more than 4,750 American kids aged 15 and younger, said they took their first drink of alcohol already. Kids who start drinking before the age of 15 are more likely to become alcoholics because they get addicted to the drug. The article also states that they are more likely to start binge drinking. A study conducted by Lorena Siqueira a pediatrician at the Florida International University and Nicklaus Children’s hospital in Miami, reported that, “When kids drink, they tend to do heavy drinking,” and that, “Their bodies are not ready to handle that kind of alcohol.” Teens think that alcohol will help them feel happier and better, but that is not true. Teens also drink

The pathophysiology of alcoholism begins after alcohol the ingestion of alcohol. It is absorbed and unaltered through the stomach and intestines. Next it is distributed throughout the body through the blood and absorbed by all tissues and fluids (Huether, 2012, p. 72). Furthermore, in the liver the alcohol blood content is metabolized into acetaldehyde by the enzymes process of alcohol dehydrogenase (ADH), the microsomal ethanol oxidizing system (MEOS), and catalase (Huether & McCance, 2012). Next, the metabolizing effects the central nervous system (CNS) and exhibits a depressant action. It is first expressed in the subcortical structures of the brain. This has an effect of disorientation of motor skills and intellect. With an increase in blood alcohol concentration, the medullary centers become depressed and as a result affects respiration (Huether & McCance, 2012). In addition, the effects of alcoholism encourage hepatic and gastric changes. The hepatic effect is caused by acetaldehyde, in which, induces inflammation, fatty deposits and enlargement of the liver (Huether & McCance, 2012).

The body has no storage capacity for alcohol like it does for carbohydrates and fats. Since alcohol must be detoxified as quickly as possible, its oxidation takes priority over that of other macronutrients. In other words, while the liver is busy metabolizing alcohol, the utilization of fats, carbohydrates, and protein has to be temporarily suppressed. The burning of fat is suppressed the most, because it's at the bottom of the oxidative hierarchy.

Many negative effects come with drinking alcohol. Since teenagers’ brains are not fully developed until they are in their mid 20’s, it is especially dangerous to them. The legal alcohol age should not be eighteen because it harms the teenage brain and body, it has negative (and potentially fatal) effects on school, and it has negative effects on driving.

“Each year in the U.S., nearly 80,000 people die from alcohol-related causes, making it the third leading preventable cause of death in our country” (Alcohol Facts 1). Alcoholism is a major controversy in the United States, and many debate whether alcoholism is a disease or choice. Accordingly, based on scientific evidence, alcoholism is a disease because it has major long-term effects on the brain, it is an addiction, and it is treated medically.

Statistics say that 8.7 million Americans between the ages twelve and through twenty said they have recently consumed alcohol(“NIH)”. When a person is under the influence, they have consumed enough alcohol for their mental and physical features to become impaired. Teenage drinking is an issue that has haunted society for generations. Each year, approximately 5,000 teenagers die from alcohol related car crashes, alcohol poisoning, homicides, suicides, and other injuries (“Underage”). Scientists say that developmental transitions are key factors in a teens decision to consume alcohol. Therefore, because the teen’s brain is undeveloped, it has led them to drink. Drinking alcohol with an undeveloped brain may cause a loss of intellectual capabilities,

Alcohol has the chemical element of ethanol which its formula is CH3CH2OH or C2H5OH. When the yeast is fermented, the yeast is broken down by sugar to form carbon dioxide and the alcohol.The carbon dioxide will exit the alcohol by gas bubbles.

Alcohol is a very dangerous drink, it should never be used as a toy or social experiment. When it is used as a social experiment or a toy how does it affect the brain? What part of the brain does alcohol affect? What other parts in the body does alcohol affect? There are many questions about alcohol and the paragraphs below can answer some of those questions.

One of the major problems in society is alcoholism. The effects of this disease are very dangerous and serious. Alcohol can cause many problems in a person’s life without them even being aware of it. People who have been drinking large amounts of alcohol for long periods of time run the risk of developing serious and persistent changes in the brain. While several decades of research with adults have shown that chronic heavy drinking is associated with adverse consequences on the adult brain, this relationship has only recently been explored in the adolescent brain.

Alcohol consumption affects the nervous system in many different ways. In a more broad statement, alcohol affects the central nervous system, peripheral nervous system, autonomic nervous system, motor nerves, and sensory nerves. The Public Health Agency notes that, after drinking alcohol, it enters the bloodstream within about 10 minutes. Alcohol affects the brain before any other part of the body. Alcohol causes the brain to start to dull certain parts. Drinking will first impair judgement. Drinking alcohol not only affects many

For motor skills part, there are two factors to analysis, which include muscle control: leg muscles and heart muscles; eyesight effect by the alcohol consumption. An organization which is named Narconon Reviews (2013) claimed that motor-skills are those functions that muscles, hand, feet, etc work together. They are always executing specific actions, such as walking/running, driving a car, picking up an object/moving it. Motor skills also connect with sensory channels. These channels include sight, sound, touch, smell and even tastes. If an independent drinks alcohol, one of the channels will be limited.

The physical results of drinking alcohol can be life-threatening. Within moments of ingestion, alcohol moves from the blood stream into every part of the body that contains water. (Vasap.state/effects.com November 30) This includes major organs like the brain, lungs, kidneys, and heart. (Vasap.state/effects.com November 30) Alcohol stimulates and agitates, depresses and sedates, produces

Ethyl alcohol, which is the type of alcohol found in alcoholic drinks, enters the bloodstream through the walls of the gastrointestinal tract, mostly from the walls of the stomach and of the small intestines. Once ethyl alcohol enters the bloodstream, it passes through the brain and bathes the brain cells. This is how alcohol "kill" brain cells and damages the brain. (5) Different levels of alcohol in the blood have different effects on the behavior of a person; however, these effects are not predictable. At low levels, the inhibitory centers are usually suppressed and there is a "false sense of increased confidence and a feeling of well being." The depressing effects of alcohol on the brain may relax a person but equally likely, may make a person irritable, mistrusting, and very sensitive. (3) (4) (5) (6) While feeling relaxed is generally good for a person, it carries negative effects when a person gets in trouble from being overly relaxed. For example, there are cases in which women are raped as a result of being too comfortable with the men they drink with. Studies show that a substantial percentage of victims of violent crimes were intoxicated at the time of their assault (2). Offenders may

ETHANOL- enters by the same pathways that let glucose in, which is why drinking alcohol affects the brain...