Recognising alcohol symptoms
Some alcohol symptoms point to a harmful drinking pattern, such as regularly drinking far more than you planned. Others are physical and point to dependence: your body has adapted to alcohol and reacts when you stop drinking. A third group shows up in your behaviour and mood and points to addiction. Drinking starts to take priority over things that once mattered more.
Alcohol abuse symptoms
Alcohol abuse symptoms describe a pattern of drinking that causes harm, even without physical dependence or a persistent loss of control. Doctors no longer recognise alcohol abuse as a separate diagnosis, but the term is still widely used. Signs of this pattern include:
- regularly drinking far more than you planned on a night out
- drinking before driving or in other risky situations
- anxiety the morning after, also known as hangxiety
- missing work or other commitments because of drinking or a hangover
- arguments or tension with others about alcohol
- injuries, accidents or behaviour you later regret
Left unchecked, a pattern of alcohol abuse can develop into dependence or addiction. It often starts with occasional heavy nights that turn into regular binge drinking. At this stage your body is not yet used to large amounts, so the risk of alcohol poisoning is higher. Over time you find you can handle more and more drink. This is tolerance – your body adapting to alcohol – and it is one of the first signs of dependence.
Alcohol dependence symptoms
Alcohol dependence symptoms appear when your body has adapted to a regular supply of alcohol. Your brain adjusts its own chemistry to make up for the alcohol, so over time you need a drink just to feel normal.
Physical signs of dependence
Typical physical signs of alcohol dependence include:
- needing more alcohol to get the same effect
- shaking, sweating, nausea or restlessness as the alcohol wears off
- drinking in the morning to steady your nerves or stop the shakes
- drinking at set times to avoid feeling unwell
- sleeping badly without a drink in the evening
The reactions that set in as alcohol wears off are known as alcohol withdrawal symptoms. They range from unpleasant to dangerous, depending on how much you have been drinking and for how long.
Dependence and addiction are not the same
Dependence describes what alcohol does to your body, while addiction describes what it does to your behaviour and priorities. You can be physically dependent and still hold down a job and run a household. You can also lose control of your drinking without obvious physical dependence. In practice the two usually overlap, which is why doctors group them under one diagnosis: alcohol use disorder, ranging from mild to severe.