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How Does Increased Alcohol Tolerance Affect a Person?

Table of Contents

Quick Answer: Tolerance to alcohol is high; that is, a person requires higher amounts of alcohol to get the same effect as before. This can make it harder to recognize when someone is drunk, can increase alcohol intake, and could create an alcohol addiction and increase the risk of an alcohol overdose and of alcohol-related health problems. Palm Coast Treatment Solutions can guide individuals in a safe manner towards dealing with problematic alcohol consumption.

Alcohol Tolerance Affects a Person

In the asking stage, when a person’s tolerance for alcohol increases, what occurs? In a nutshell, “The body and brain cease to listen to the impacts of the alcohol. Once a person has been consuming alcohol for a longer time, he/she may believe that he or she is no longer intoxicated, but the BAC can still be critical.

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Introduction

People think that they can drink more than other people, but it does not necessarily mean that they are more alcohol-tolerant. While people can drink multiple drinks without looking like they’re intoxicated, it may be all right. Yet how do increased alcohol tolerances impact a person? May be a subtle influence on drinking patterns & promote greater drinking.

With the repeated use of alcohol, tolerance can develop. Over time, one person may need to drink more alcohol to get the same effect or feeling of relaxation, euphoria,, or other effects. However, that does not mean that the body is fond of alcoholic beverages.

The National Institute on Alcohol Abuse and Alcoholism (NIAAA) fact is that tolerance is one of the warning signs that’s linked to a greater risk of alcohol-related difficulties.
If a Palm Coast resident is worried about her drinking or about things changing with how she reacts to alcohol, there’s support at her disposal to help figure things out and what steps may be warranted.

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Key Takeaways

  • The more tolerance means it takes, the more wine to get the effect.
  • Greater tolerance does not indicate increased rates of alcohol elimination from the body.
  • Tolerance may lead people to drink more or to drink more often.
  • Even if a person “feels pretty sober,” their judgement and coordination may be impaired.
  • Increasing tolerance can be associated with a greater risk of alcohol use disorder.
  • Tolerance is not the same as alcohol intolerance, which leaves a person with a nasty feeling, headaches, nausea, or flushing.
  • Professional evaluation may be helpful if it is difficult to control drinking.

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What are the Signs of Increased Alcohol Tolerance?

One of the most obvious indicators is when the alcohol starts to have less effect than it used to. For instance, if a person had been content after drinking two alcoholic beverages, he or she might feel that two drinks “did nothing” after some time. They have the potential to drink a lot more or drink faster.

Common signs include:

Needing More Alcohol

Over time, a person may build up their level of consumption because the amount they normally drink doesn’t affect them the same as it once did. NIAAA defines tolerance as “the need for increasingly large doses of a substance to feel the effects, or being less affected by a substance even when drinking or using it the same way.

Feeling Not as Drunk as Intended

When tolerance is high, a person may not seem very uncoordinated or sleepy after drinking a lot of alcohol. This can also result in a false sense of security.

Drinking More Often

Tolerance can be one of the reasons why a person begins to drink more often, because alcoholic drinks no longer have the same effect as they once did.

Underestimating Impairment

It is not the same to feel sober as it is to be unimpaired. Alcohol can impair decision-making and driving skills even before it’s evident that people have been drinking.

Intoxication may be manifested.

When you notice that these changes are taking place, though, it can mean taking these changes seriously and not viewing a high tolerance to alcohol as an individual strong point.

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Why Does Alcohol Tolerance Increase?

Repeated exposure to alcohol contributes to an increase in tolerance. Over time, the brain gets used to the constant availability of alcohol and may not have as obvious a response to alcohol as before. According to NIAAA research, with each repeat use of alcohol, a person gets closer to the effects of alcohol tolerance, and this tolerance may be a factor that contributes to increased and more repeated consumption of alcohol.

Tolerance can be affected by several factors:

Frequent Alcohol Use

Regular alcohol use can result in the body and brain becoming accustomed to alcohol.

Amount and Drinking Pattern

The amount, rate (how fast), and frequency (how often) of alcohol consumption all affect risk. Taking bigger amounts or alcohol faster can make impairment greater and blood alcohol level higher.

Genetic Factors

Some individuals have a reduced response to alcohol and drink more before experiencing its effects. This response is inherited, and it is not a protective response but rather contributes to risky alcohol drinking and alcohol use disorder.

Brain Adaptation

The brain develops tolerance to alcohol with repeated overindulgence. These changes can lead to tolerance, cravings, and an inability to cut back on drinking behavior.

Alcohol Tolerance Affects a Person

How is Increased Alcohol Tolerance Identified?

No one simple blood test will tell a clinician someone’s alcohol tolerance level. Instead, a healthcare provider will typically assess drinking behaviors, signs or symptoms, ramifications, medical history, and alterations in the results of alcohol.

The clinician might ask:

  • How much alcohol do you drink?
  • What’s your normal drink consumption?
  • Has the quantity gone up over time?
  • Are you drinking more alcohol to get the same ‘kick’ from it?
  • Are you attempting to cut back?
  • If so, what do you crave?
  • Does drinking lead to issues in relationships, work, school, or at home?
  • Are there any withdrawal symptoms if you quit?

Clinicians consider tolerance to be one of the signs that may be used to potentially diagnose alcohol use disorder (AUD), but this does not always mean that the person suffers from the disorder.

The professional evaluation should also be able to determine if the tolerance is increasing or, rather, if it is a result of any other factors such as interactions with other medications, alcohol intolerance, or health changes.

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What Can Help When Alcohol Tolerance is Increasing?

Treatment will vary depending on the amount and duration of alcohol consumption, physical condition, and the presence of withdrawal and/or alcohol use disorder.

Start With a Professional Assessment

Before criticizing the pattern, it is important to comprehend the pattern. Drinking can be assessed by health and addiction professionals who can address whether outpatient treatment, a level of care, or medically supervised detoxification may be appropriate.

Medical Detox When Needed

Physically dependent individuals can also experience withdrawal symptoms if they lower or abstain from drinking alcohol. Symptoms often vary from anxiety, sweating, nausea, and shaking to serious problems. Therefore, don’t try to quit drinking alcohol cold turkey if you are a heavy drinker.

Professional services to promote the health and well-being of others.
Therapy can assist a person to comprehend why their drinking has grown and to learn healthy ways to handle their triggers, emotions, relationships, and stress. Cognitive-behavioral and other effective treatments can be a part of an individual recovery plan.

Remedy for Alcoholic Addiction

Treatment could be conducted via an individual, a support group, medication, or a combination if they meet the criteria for alcohol use disorder.

Personalized Recovery Plan

Recovery is more than just decreasing appetite for alcohol. It’s about education in drinking and the adoption of good tools that can ensure a healthy life.

At Palm Coast Treatment Solutions, they can help you examine your options in a non-judgmental, non-threatening atmosphere if you feel you are drinking more than you used to or you feel like drinking more.

Concerned that you have a drinking problem? For more information on treatment and to get on the road to recovery, call Palm Coast Treatment Solutions.

CALL NOW: (386) 284-4151

What Does the Evidence Say?

All research about the personalities that might predict successful safe drinking has found tolerance to be a risk factor and not an indicator of ability to drink safely. People who drink huge amounts without becoming intoxicated are more likely, according to NIAAA, to have alcohol-related problems and to increase their drinking.

Tolerance does not mean that the alcoholic will need to drink more alcohol in a shorter period of time. When the intoxication continues, and while the alcohol is still in their system, affecting brain function, judgment, coordination, etc., a person can sober up.

Alcohol has an impact on many systems in the body, such as the brain, cardiovascular system, liver, pancreas, gastrointestinal system, immune system, and nervous system.

Chronic diseases can result from drinking alcohol too often.

For additional evidence-based information, visit National Institute on Alcohol Abuse and Alcoholism (NIAAA) and Centers for Disease Control and Prevention (CDC) Alcohol and Public Health.

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What Can Increased Alcohol Tolerance Lead To?

There are several consequences to a growing tolerance. The first concern is that a person could drink more than they originally planned to get the “hit” that they once could with less.

Potential consequences include the following:

  • Increased alcohol consumption
  • An increased likelihood of binge drinking.
  • Blackouts or memory problems
  • Poor judgement and co-ordination
  • Accidents and injuries
  • Issues with relationships or work.
  • Alcohol dependence
  • Risk of alcohol use disorder.
  • Liver disease, heart, brain and other health problems

Importantly, tolerance can be used to cover up just how drunk a person is. NIAAA states that even non-“drunken” individuals can have driving-related skills and decisions diminished.

Tolerance vs. Alcohol Intolerance

The definition of alcohol tolerance is when a person begins to feel less affected by the same quantity of alcohol and/or requires an increase in dose to have the same effect. Alcohol intolerance is not the same. It includes reactions to alcohol that are undesirable, including flushing, itching, nausea, headache, or aggravation of asthma.

How Can You Avoid Increasing Alcohol Tolerance

How Can You Avoid Increasing Alcohol Tolerance?

The best thing you can do to keep the tolerance from building up is to avoid patterns of drinking that continually subject the brain and body to higher amounts of alcohol.

Keep these tips in mind:

Pay Attention to Changes

Don’t rationalize or blame “a strong tolerance” if you find that you require more drinks to obtain the same effect.

Track Your Drinking

Keeping a true measurement of how often and how much you drink will show if there are changes taking place that you don’t realize.

Avoid Drinking to Cope

Using alcohol to calm your nervousness or loneliness, sleep and/or relaxation, or to make the emotional pain go away can lead to bad drinking habits.

Talk With a Professional Early

It’s not a necessity to have a drinking crisis! Getting the information early will help minimize concerns to a minimum and help you understand your options.

Never Use Tolerance as a Reason to Drink More

Don’t assume that if you drink more and you don’t feel drunk, that you are being safe! Although the subjective effects are less, impairment and health problems caused by alcohol may remain.

How Does Increased Alcohol Tolerance Affect a Person?

So what happens to a person when he or she increases tolerance to alcohol? It provides the illusion of control over alcohol, but sometimes things are getting worse. As a person requires higher doses of alcohol to get the same effect, this may lead him or her to drink more often and risk developing alcohol use disorder and other health issues.

Tolerance and intolerance also need to be distinguished. When your response to alcohol changes suddenly, when you have symptoms that are not usual, or when you are concerned about your own drinking, consult a health care provider instead of attempting to diagnose yourself.

There is help available for your situation if you feel you’ve started to drink more or you can’t seem to cut down. Palm Coast Treatment Solutions can offer a place to start to understand your drinking pattern and seek proper addiction treatment.

Ready to talk? Call Palm Coast Treatment Solutions today for confidential information and assistance with alcohol addiction treatment in Palm Coast, FL, at (386) 284-4151.

Medical Disclaimer: This blog is for educational purposes only and is not a substitute for medical diagnosis or treatment. Alcohol withdrawal can sometimes be dangerous or life-threatening. Anyone who drinks heavily or regularly should speak with a qualified healthcare professional before suddenly stopping alcohol.

Frequently Asked Questions About Alcohol Tolerance

How long does it take for your alcohol tolerance to go down?

Alcohol tolerance can decrease after a period without drinking, but there is no universal timeline. The change depends on drinking history, frequency, amount consumed, and individual health. Reduced tolerance can also make returning to previous drinking amounts more dangerous.

Why do I suddenly have an alcohol intolerance?

Sudden alcohol intolerance can have several possible causes, including changes in alcohol metabolism, medications, health conditions, or inherited enzyme differences. Symptoms such as flushing, nausea, hives, headaches, or breathing problems should be discussed with a healthcare professional.

How does alcohol tolerance change with age?

Alcohol sensitivity often changes as people age. Older adults may experience stronger effects from alcohol because of changes in body composition, metabolism, medications, and health. Therefore, being accustomed to a certain amount of alcohol does not guarantee the same response later.

Why am I suddenly more tolerant to alcohol?

Suddenly feeling more tolerant may reflect changes in drinking frequency, quantity, or the brain’s adaptation to repeated alcohol exposure. It is worth discussing with a professional, especially if you are drinking more than before or finding it harder to stop.

What do 3 weeks of no alcohol do to your body?

Three weeks without alcohol gives the body a period without alcohol exposure, although the effects vary by person. Some people notice improvements in sleep, energy, mood, or digestion. People with heavy alcohol use should seek medical advice before stopping suddenly.

Why does my body not tolerate alcohol anymore?

Reduced alcohol tolerance or new unpleasant reactions can occur because of aging, medications, changes in health, metabolism, or alcohol intolerance. Symptoms such as flushing, hives, vomiting, or breathing difficulties warrant medical evaluation rather than continued experimentation with alcohol.

What are the first signs of Hodgkin’s lymphoma alcohol?

Alcohol-related pain in affected lymph nodes is sometimes reported in Hodgkin lymphoma, but it is uncommon and is not considered a reliable first sign. More typical symptoms include painless swollen lymph nodes, unexplained fever, night sweats, weight loss, and persistent fatigue.

What drinks are best for alcohol intolerance?

For people with alcohol intolerance, the safest choice is generally to avoid alcoholic beverages. Alcohol-free options such as sparkling water, mocktails without alcohol, flavored water, or other nonalcoholic drinks can provide alternatives without triggering alcohol-related reactions.

Chief Clinical Officer & Co-Founder (Ph.D., LHMC, MCAP, CRRA

Dr. Zach Miller, Ph.D., LMHC, MCAP, CRRA, is a dedicated leader in behavioral mental health with over 15 years of experience transforming lives. As a chief clinical officer and co-founder of Solutions Healthcare group (Orlando Treatment Solutions, Deland Treatment Solutions, Palm Coast Treatment Solutions and FACTS Recovery), he has played a pivotal role in developing innovative therapeutic interventions for individuals struggling with mental health and substance use disorders.
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