Obsession

Addiction can make alcohol dominate planning and attention, creating persistent mental preoccupation beyond physical use.

Alcohol can occupy someone's thoughts even when they are not drinking. Anticipating the next drink, working out how to obtain it and revisiting what happened afterwards can take up mental space that would otherwise be available for other things. This persistent preoccupation is sometimes called obsession in everyday descriptions of addiction.

Preoccupation, craving and compulsion describe different aspects of experience. Preoccupation concerns what keeps occupying attention; craving concerns wanting or an urge; compulsion concerns feeling driven to repeat behaviour. They can overlap, but one does not establish the others. Thinking repeatedly about alcohol is not, by itself, a diagnosis of obsessive-compulsive disorder, or OCD.

Unwanted thoughts do not automatically express an intention. Equally, calling a thought unwanted does not establish that every safety concern is absent. If repetitive thoughts are distressing or interfering with life, a health professional can help explore what is happening. Help need not depend on finding the correct label first.

Sudden confusion needs immediate medical help. Urgent help is especially important if someone cannot be woken, is breathing abnormally, has a seizure, becomes severely confused or delirious, or shows other signs of major deterioration. Someone who may be physically dependent on alcohol should seek medical advice before abruptly stopping or sharply reducing drinking.

If you may act on suicidal thoughts, cannot keep yourself safe, or have seriously injured yourself, contact emergency medical help in your area now. Possible self-poisoning needs immediate medical help, even if you feel well. If you are having thoughts of suicide or self-harm without immediate danger, contact a health professional or local mental-health crisis service promptly. You do not have to wait for an injury or a diagnosis to ask for help.

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