Alcohol and Depression: Understanding the Link


Drinking too much can lead to respiratory failure, alcohol poisoning, coma, or death. Many depressant abusers experience problems with employment, friends, finances, and family. These reactions additionally depend on how much a person consumes and how quickly. If someone consumes too much alcohol too fast, they can depress the central nervous system to coma, respiratory failure, or death. Alcohol does this by enhancing the effects of the neurotransmitter gamma-aminobutyric acid (GABA). While all depressant substances can reduce central nervous system (CNS) activity, they differ in the extent to which they do so.

What Is the Biphasic Alcohol Effects Scale?

  • Alcohol can produce stimulating effects, but it is a depressant.
  • For example, having a family member with an alcohol use disorder is a risk factor for both depression and alcohol use disorder.
  • Alcohol is categorized as a central nervous system depressant, exerting its effect by diminishing brain function and neural activity by potentiating the neurotransmitter GABA.
  • By 1743, England was drinking 2.2 gallons (10 litres) of gin per person per year.
  • These symptoms arise during intoxication and during withdrawal.
  • In this article, Avenues Recovery, leading addiction treatment experts, explore the difference between a stimulant and a depressant and which class alcohol belongs to.

Many argue that the harm caused by excessive drinking can be just as severe, if not worse, than that induced by illegal drugs. That said, alcohol addiction can still lead to serious health issues and disrupt lives significantly. When we talk about drugs, most people might picture illegal substances like cocaine or heroin, but alcohol certainly deserves a spotlight too! can alcohol affect the gallbladder The liver works overtime to process alcohol, and excessive drinking can lead to fatty liver, alcoholic hepatitis, or even cirrhosis. Are you aware of how habitual drinking could change your brain over time?

Is Alcohol a Depressant Drug?

The CDC currently recommends complete abstinence from alcoholic beverages for women of child-bearing age who are pregnant or trying to become pregnant. This is believed to occur as a result of the changes in brain chemistry from long-term use. This avoids the production of toxic aldehyde and carboxylic acid derivatives, and reduces the more serious toxic effects of the glycols when crystallized in the kidneys. The rate-limiting steps for the elimination of ethanol are in common with these substances, so it competes with other alcohols for the alcohol dehydrogenase enzyme. Alcoholic drinks are considered empty calorie foods because other than food energy they contribute no essential nutrients. The US Department of Agriculture (USDA) uses a figure of 6.93 kilocalories (29.0 kJ) per gram of alcohol (5.47 kcal or 22.9 kJ per mL) for calculating food energy.

Despite being a common choice for unwinding and socializing, it’s clear that alcohol may have serious negative consequences on our bodies and minds. Have you ever gone for a brisk walk or run in the park? If you’re used to using alcohol to relax or cope with stress, stopping or cutting back can leave a void.

  • They are used to treat anxiety disorders and insomnia.
  • Some patients may require intensive treatment for AUD.
  • Depressant drugs slow down your brain activity.
  • Lowering drug dosage gradually can help reduce these symptoms.
  • In time, sedation wins out, particularly with heavier drinking or higher BAC.
  • Cognitive behavioral therapy can also be used to treat co-occurring AUD and MDD, by improving your emotional regulation, changing your cognitive behaviors, and helping you develop personal coping strategies.

Is alcohol a drug? Here’s what type of drug it classifies as and how it affects your body.

Unlike many illegal drugs that carry hefty penalties and social stigma, alcohol has a distinctly different place in society. When it comes to how we view substances, it’s fascinating to see the legal status of alcohol compared to illegal drugs. Society generally tolerates alcohol, but illegal drugs remain stigmatized.

Heavy drinkers also tend to drink more frequently to prevent withdrawal symptoms. As time goes on, you’ll need to keep drinking more and more to achieve the same positive feelings. The brain releases dopamine, a chemical that triggers positive feelings when someone drinks.

How Long Does Alcohol-Induced Depression Last?

This often happens when a woman has four or more alcoholic celebrity fetal alcohol syndrome beverages within about two hours or a man has five or more drinks within two hours. Alcohol has an impact on the brain, causing people to feel pleasure, and some people use it as a way to suppress negative feelings. This effect on the brain and behavior can make a person more likely to hurt themselves or do something that will lead to a negative outcome. Because alcohol depresses the central nervous system, it can lead to physical effects, including slurred speech, lack of coordination, impaired perceptions, and slowed reaction time. Alcohol slows down the activity in the brain and central nervous system, causing a person to speak, think, and act slower. Studies show that alcohol can have an impact on brain tissue, damage brain cells, and depress the central nervous system.

Only a fraction of individuals with AUD seek treatment. This multi-test approach will help them rule out other conditions that account for the symptoms. These tests help them assess your risk factors for either condition. It may worsen your symptoms, and it can be dangerous.

This excess processing in the liver acetyl CoA can lead to fatty liver disease and eventually alcoholic liver disease. Alcohol consumption can cause hypoglycemia in diabetics on certain medications, such as insulin or sulfonylurea, by blocking gluconeogenesis. Complications of this disease could include a burning pain in the abdomen, bloating and in severe cases, the presence of dark black stools indicate internal bleeding. Drinking alcohol causes more acid release, which further damages the already-weakened stomach wall.

NSAIDs and alcohol both increase gastrointestinal events such as gastrointestinal bleeding and peptic ulcers. Patients who are taking metronidazole are sometimes advised to avoid alcohol, even after 1 hour following the last dose. Metronidazole is usually given to people who have diarrhea caused by Clostridioides difficile bacteria. Disulfiram inhibits the enzyme acetaldehyde dehydrogenase, which in turn results in buildup of acetaldehyde, a toxic metabolite of ethanol with unpleasant effects. Alcohol can intensify the sedation caused by hypnotics and sedatives such as barbiturates, benzodiazepines, sedative antihistamines, opioids, nonbenzodiazepines/Z-drugs (such as zolpidem and zopiclone). This is considered a pharmaceutical disadvantage due to the high risk of causing drug-induced toxicity by increasing the absorption and serum concentration above the therapeutic window of the drug.

Some compounds can have characteristics of both depressant and stimulant drugs. Examples of stimulants include weak or mild caffeine, more potent prescription amphetamines, and illegal drugs like cocaine. Once your BAC reaches 0.2 mg/l or higher, its depressant effects on your respiratory system can become so overbearing that they lead to coma or death. In larger doses, alcohol changes from a stimulant to a depressant.

It started 1866 and was abolished in 1970 after concerns that the intake of strong alcohol would lead to unsteady hands when working machinery. The Gin Craze was a period in the first half of the 18th century when the consumption of gin increased rapidly in Great Britain, especially in London. Unlike primary alcohols like ethanol, these tertiary alcohols cannot be oxidized into aldehyde or carboxylic acid metabolites, which are often toxic, and for this reason, these compounds are safer in comparison. The tertiary alcohol tert-amyl alcohol (TAA), also known as 2-methylbutan-2-ol (2M2B), has a history of use as a hypnotic and anesthetic, as do other tertiary alcohols such as methylpentynol, ethchlorvynol, and chloralodol.

Like depressants, alcohol use can impair motor skills and cognitive functioning. If you’re dealing with severe alcohol withdrawal symptoms, such as anxiety, insomnia, nausea, and hallucinations, among others, then your doctor may suggest medications such as chlordiazepoxide or other benzodiazepines. It’s very important to address both alcohol misuse and depression simultaneously when looking into treatment options, as these conditions are closely intertwined and can exacerbate each other, Kennedy explains. Depressive symptoms can result from life stressors, mental health conditions, medical conditions, and other factors. Whether you’re experiencing depression or not, it’s essential to evaluate your drinking habits and consider why you drink, when you drink, and how you feel when you drink.

Regular drinking can lead to depression, and depressed people are also more likely to drink too much. If you have a mental disorder, like depression, schizophrenia, anxiety, or bipolar disorder, it’s common to have trouble with substances including alcohol. A person should speak with a doctor about healthy alcohol consumption. Addressing emotional or mental health concerns how to take suboxone can help people with AUD find ways to cope that do not involve alcohol. These side effects may help discourage people with AUD from drinking. People who are dependent on alcohol may experience withdrawal symptoms when they try to quit drinking.

Alcohol is a Depressant Substance

These substances have the potential to impact a person’s focus and physical coordination, resulting in a slower response to unforeseen circumstances. They work by slowing down the messages sent between the brain and the body. Depressants are drugs that reduce alertness and stimulation. That’s the alcohol acting as a stimulant.

Heavy drinkers also have a higher risk of stroke due to hypertension or persistent high blood pressure. In addition, as alcoholism progresses, the individual may develop a higher tolerance for alcohol, meaning that they’ll need to drink more to achieve the same results. For those who have clinical depression, self-medicating with alcohol can make depression more severe. Essentially, to maintain the same mental state as a non-drinker or non-alcoholic, the drinker will need alcohol to force a contented state of mind.


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