We all have habits
It’s part of being human.
Habits are actions which have been repeated so many times that they feel ‘automatic’. Because they do not require conscious mental effort, they free up space in our minds to focus on other important tasks.
Habits can be helpful and unhelpful.
Habits can be a problem when they are linked to behaviours which have a detrimental effect.
How habits start
Habits form by us repeating an action over and over again which then can become automatically triggered by things that we associate with the action e.g. automatically putting on a seatbelt after we get into a car.
Habits can start without us meaning to develop them. Some habits can start because we feel like they will help us in some way.
For some of us, going to the gym is associated with feeling energised. For others, having an alcoholic drink with others is associated with feeling relaxed or more confident socially. Or maybe smoking cannabis with friends is associated with feeling less lonely or bored.
Because we feel some positive effects when doing these things, we do them again - and again.
Through repetition habits then form which link what we are doing (the behaviour) with anything we associate with the behaviour (how we feel, the setting, sounds, taste, smells etc). This means that over time any of the associations can automatically trigger the behaviour.
How habits can get out of control
The more often the behaviour is repeated and over a longer time period, the stronger the habit becomes.
For alcohol and drug use - as well as the chemical effects of the substance itself, our brains start to expect the associated positive effects we get from the habitual behaviour
If we don’t do the thing our brain is expecting us to do we can get strong urges, sometimes known as cravings.
It can start to feel like our habit has taken control of our behaviour.
Feeling as if you have less ability to control how you feel and behave might be because you have become physically dependent on the substance. In this case using drugs or alcohol may be driven by a need to reduce physical withdrawal symptoms, rather than just habitual behaviour.
There are important differences in changing behaviour linked to physical dependence on drugs and alcohol, compared to behaviour that has become a habit through repetition alone.