Can you get addicted to cannabis?
While cannabis doesn't affect everyone in the same way, roughly 10% of people who use it can become physically addicted to it. In this article, we'll look at what cannabis addiction and dependence means, how to spot the signs, and what you can do if you're worried about your use.
Is cannabis addictive?
Yes - cannabis can be addictive for some people, though not everyone who uses it will become dependent. You're more likely to get addicted if you start using it in your teens or if you use it every day.
Cannabis affects the part of your brain that controls mood, memory, and reward. Over time, your brain can get used to having the THC (the main chemical in cannabis) and rely on it to feel balanced. When you stop, your brain and body need time to adjust - which is why cravings and withdrawal symptoms can appear.
The good news is cannabis dependence is treatable, and many people cut down or stop smoking it with the right support.
How can I tell if I'm addicted?
You may be addicted to or psychologically dependent on cannabis if you've had three or more of these symptoms in the last year:
- You’ve tried to cut down or stop, but haven’t been able to
- You’re concerned it’s having a damaging effect on your day-to-day life but you can’t stop
- You find you’re smoking more to get the same effect
- You’re starting to lose interest in other things, such as hobbies, family, college or work
- You get withdrawal symptoms when you don’t smoke
Cannabis withdrawal symptoms
If you've been using cannabis regularly, your body and brain get used to having it around. When you stop or cut down, it takes time for your system to find its natural balance again. This adjustment period is what people mean by "withdrawal."
Cannabis withdrawal symptoms can include:
- Cravings for weed
- Constantly thinking about cannabis and when you can next use it
- Difficulty sleeping
- Anxiety or low mood
- Irritability
- Restlessness
- Changes in your appetite
These symptoms are only temporary and will pass with time.
See our advice on coping with cannabis withdrawal
If you smoke cannabis with tobacco
If you regularly smoke cannabis with tobacco, you're likely to be addicted to nicotine as well. Nicotine withdrawal symptoms include:
- Cravings for tobacco
- Restlessness
- Irritability
- Difficult sleeping
- Difficulty concentrating
Most withdrawal symptoms peak within the first week or so, then start to fade after two or three weeks. Sleep and mood may take a little longer to settle, but your body will adapt with time. Everyone's timeline is different, depending on how often you used, how much, and for how long.
When to get help
If your symptoms feel hard to manage, or if cravings make it difficult to stay stopped, you don't have to go through it alone.
Support from our team can make the process easier - we'll help you understand what's happening, manage the tough days, and build new ways to cope.
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