This page has been reviewed by Lester Morse, Director of Rehabs UK.

Alcoholism invariably involves more than just consuming alcohol. While someone can appear to function normally, it doesn’t mean that they don’t have a problem. If their life is being adversely affected and they're unable to reduce or stop drinking on their own, it’s time to address the issue and seek help. It can be challenging to approach someone who suffers from alcohol addiction so its worth speaking to one of our Treatment Advisors for tips on alcohol intervention.

From consuming alcohol to cope with stress or self-medicating to mask mental health problems or trauma, residential rehab provides the opportunity to address the root of the pain that’s encouraging the individual to drink. An alcohol clinic setting boasts qualified and approachable staff trained to deal with alcohol addiction. From medical monitoring throughout the detox and withdrawal process to consistent, round-the-clock care, rehab allows space away from everyday life and creates an environment that focuses on recovery. Invariably, offering a two-pronged approach to treatment, rehab deals with both the physical aspect of addiction and the mindset towards alcohol.

Rehabs UK treatment advisor is sat on a sofa making notes whilst speaking to a client about Alcohol Rehabilitation

Rehabs UK thumbnail showing a preview of a video of a man talking alcohol addiction and physical dependence

The prospect of entering a rehab centre can be intimidating. However, if an individual is suffering from alcohol use disorder, getting help is crucial. It’s important to realise that ultimately rehab is a positive experience and committing to treatment is a progressive step towards improving their life.

Individual therapy and group therapy in a residential rehab setting provides a safe space for the person involved to take an honest look at themselves, their addiction, and its effects on their behaviour and mental health. Although, this may be uncomfortable at times, therapy provides a powerful way to assist the healing process.

Rehab provides the opportunity to tackle the problem holistically and develop coping mechanisms to safeguard sobriety. The rehab environment removes the individual involved from their ordinary existence and allows them to focus on getting better.

Many people question if rehab works and how effective it is when treating alcohol addiction. Working a programme for a period of time in a specialised environment with support from people who are also in recovery can promote changes in long-term behaviour and prevent relapse.

Alcohol is addictive primarily due to its powerful effects on the brain’s reward system. When consumed, alcohol increases the release of dopamine, a neurotransmitter associated with pleasure and reward. This creates feelings of euphoria and relaxation, reinforcing the desire to drink. Over time, the brain begins to associate alcohol consumption with positive feelings, making it difficult to resist the urge to drink. Additionally, alcohol alters the balance of neurotransmitters like GABA and glutamate, leading to calming effects and reducing anxiety. However, with repeated use, the brain adapts by becoming less sensitive to alcohol, requiring more of it to achieve the same effects—this is known as tolerance. As tolerance builds, physical dependence can develop, where the brain relies on alcohol to function normally, making quitting difficult due to withdrawal symptoms.

Genetic and psychological factors also play a significant role in alcohol addiction. Individuals with a family history of alcohol addiction may be more genetically predisposed to developing it themselves. Psychologically, alcohol can become a coping mechanism for dealing with stress, anxiety, or trauma, leading to habitual use. Social and environmental influences, such as peer pressure and the normalisation of drinking, further contribute to the risk of addiction. Together, these factors create a cycle where the pleasurable effects of alcohol, combined with increasing tolerance and dependence, make it highly addictive.

There may be an increase in tolerance and due to this the craving and consumption of booze to get the same buzz may have grown. Over time, the brain adapts to alcohol and becomes less sensitive to its effects. Alcohol can cause a variety of sleep problems from insomnia to impacting natural sleep and these can be a sign of dependency.

Further to this drinking alcohol may have started to change the individuals behaviour and edge out into activities that they used to enjoy. It may even prevent the individual from keeping up with responsibilities at home, work or school and they may appear as completely unmanageable.

In the combined datasets of the 2012/13 and 2013/14 CSEW, 70% of violent incidents occurring at the weekend, and 70% of violent incidents occurring in the evening or night, were alcohol-related.

70% of violent incidents which took place in a public space were alcohol-related compared with 40% of incidents that occurred in the home and 43% of incidents that happened in and around the workplace

Tension in relationships may also have grown and the individual involved may be engaging in risky behaviour which may be really difficult to understand for those around them. It may have even caused arguments confrontation and threats of relationships ending but they still continue to drink.

When the effects of alcohol wear off, they may experience a range of withdrawal symptoms. Alcohol changes brain chemistry and long term use can increase the likelihood of conditions such as wet brain (Wernicke–Korsakoff syndrome) and depression. When someone drinks over a long period of time, the brain tries to adapt. If that person then stops drinking, the brain has to readjust the chemical imbalance, thereby, creating uncomfortable physical and emotional sensations.

Alcohol consumption can cause a variety of health conditions such as kidney damage, high blood pressure, headaches/ migraines and stomach problems.

If you are concerned about a loved one you may wonder how to spot the signs of alcoholism?

Speak to one of our fully trained Treatment Advisors today for advice and support.