Effects of Alcohol on the Body

Various maternal behavioral factors have been known to increase the risk of oral clefts such as folate deficiency, antiepileptic drugs, smoking, and alcohol consumption. Even though alcohol is known to be a folic acid antagonist, there is no significant correlation between mild to moderate consumption of alcohol during pregnancy and the risk of oral clefts.

Heavy drinkers who are exposed to high acetaldehyde levels due to a genetic defect in alcohol dehydrogenase have been found to be at greater risk of developing cancers of the upper gastrointestinal tract and liver. This Cr-PdG adduct “is likely to play a central role in the mechanism of alcoholic beverage related carcinogenesis.” It has been speculated that alcoholic beverages may contain estrogen-like compounds. In men, high levels of estrogen can lead to testicular failure and the development of feminine traits including development of male breasts, called gynecomastia. In women, increased levels of estrogen due to excessive alcohol intake have been related to an increased risk of breast cancer.

Fetal alcohol syndrome

A person’s blood alcohol content determines the effect of alcohol on the central nervous system. Those who have built up a tolerance to alcohol can drink more than those with a lower tolerance level. Relapse is always a risk for those who struggle with alcohol addiction. Even after clients have completed rehab programs at alcohol addiction treatment centers, the risk is there. Genes, environment and diet can influence whether a person is prone to develop an alcohol-related disease, while factors such as age, weight and sex can impact alcohol’s more immediate effects. A variety of factors which affect the levels and patterns of alcohol consumption and the magnitude of alcohol-related problems in populations have been identified at individual and societal levels.

  • Alcohol poisoning occurs when the body has consumed more alcohol in a short period of time than it can process.
  • Alcohol treatment centers deliver a wide range of therapies andaddiction treatment programsto clients.
  • However, when these activities include alcohol, it can be a dangerous mix.
  • The lowest risk was seen in men who drank 1 to 2 drinks per day and in women who drank half to 1 drink per day.

This article outlines the majority of the adverse physical effects that have been described secondary to the consumption of alcohol consequences of alcohol at levels above recommended sensible limits. These conditions are cited according to the organ system they belong to.

Effects of Alcohol on Different Populations

The pancreas helps regulate how your body uses insulin and responds to glucose. If your pancreas and liver don’t function properly due to pancreatitis or liver disease, you could experience low blood sugar, or hypoglycemia. But more recent research suggests there’s really no “safe” amount of alcohol since even moderate drinking can negatively impact brain health.

consequences of alcohol

Chronic consumption alcohol can also increase breakdown of important proteins in our body which can affect gene expression. Results of the ISCD 2010 study ranking the levels of damage caused by drugs, in the opinion of drug-harm experts. When harm to self and others is summed, alcohol was the most harmful of all drugs considered, scoring 72%.

Psychological Effects of Alcohol

Treatment of neuropathies consists of nutritional supplementation, particularly with B vitamins, and abstinence from alcohol. Alcohol-dependent individuals are often mal-nourished to a degree, and as such can become hypomagnesaemic. Magnesium is the brain’s natural glutamate antagonist at the NMDA receptor. Hence, individuals with chronic alcohol dependence are even more likely to suffer from marked NMDA hyperactivity during periods of abstinence, resulting in hyperarousal. Delirium tremens generally occurs 2–5 days after alcohol cessation and has been shown to occur in 5% of patients with withdrawal syndromes (Reference Victor and Adams Victor & Adams, 1953). About 5% of people suffering from ‘the DTs’ die of acute cardiovascular events, metabolic complications, respiratory failure or trauma. For a comprehensive review of the hepatic effects of alcohol misuse the reader is referred to Reference Stewart, Day, Boyer, Wright and Manns Stewart & Day .

  • Rehm, Jürgen Gmel, Gerhard E. Gmel, Gerrit Hasan, Omer S. M. Imtiaz, Sameer Popova, Svetlana Probst, Charlotte Roerecke, Michael Room, Robin Samokhvalov, Andriy V. Shield, Kevin D.
  • Speech is usually unaffected and nystagmus is generally absent.
  • Many people assume the occasional beer or glass of wine at mealtimes or special occasions doesn’t pose much cause for concern.
  • Alcohol and drug use combined contribute to about 65 percent of workplace accidents.
  • Even the short-term effects of drinking can cause extensive harm, ranging from driving under the influence and criminal activities to unintentional self-harm.
  • Our website is not intended to be a substitute for professional medical advice, diagnosis, or treatment.

Alcohol use disorder includes a level of drinking that’s sometimes called alcoholism. Carol’s past experience in the medical field has led to a deep knowledge of the struggles those with a substance use disorder face. She is passionate about helping people who are struggling with alcohol abuse and addiction and hopes her writing for Alcohol Rehab Guide can help. These long-term side effects of alcoholism can impact other areas of your life such as relationship problems with family or friends, legal trouble, financial issues and poor performance at work or in school.

Factors affecting alcohol consumption and alcohol-related harm

Public education and community outreach goes a long way towards the prevention, recovery, relapse and treatment of alcoholism. Communities can implement plans and programs to help reduce the occurrence of alcohol misuse related incidents. Because women tend to be smaller than men, alcohol is less diluted upon reaching the brain than in larger individuals.

  • Relapse is always a risk for those who struggle with alcohol addiction.
  • Up-regulation occurs in NMDA receptors secondary to the long-term, direct inhibition of these receptors by alcohol.
  • Cognitive deterioration A spectrum of brain damage occurs with long-term alcohol misuse, ranging from mild cognitive deficits, which are relatively common, to full-blown Korsakoff’s psychosis.
  • Liver disease describes any condition that damages the liver and affects its function.

In pregnant women, alcohol exposure can impact the brains of unborn babies, resulting in fetal alcohol spectrum disorders. Many people drink a moderate amount of alcohol without harmful consequences, while for others, just one drink can lead down a dangerous path. Problem drinking is not defined only by how often or even how much a person drinks. Instead, it comes down to the effects of alcohol addiction on a person’s life. People who have issues with their work life, family relationships, finances or emotions because of their alcohol use could have a drinking problem. Geneva, 12 May 2014 — Worldwide, 3.3 million people died in 2012 due to harmful use of alcohol, says a new report launched by the World Health Organization today.