How you choose to consume cannabis can significantly affect your experience — sometimes in unexpected ways. Even when using the same strain, different methods of consumption can change how quickly the effects begin, how strong they feel, and how long they last.
Common Methods of Consumption
Inhalation
The most common way to consume cannabis is by smoking or vaping. Effects are felt quickly — usually within minutes — but they also fade faster compared to other methods such as oils or edibles.
Oil
Cannabis oils and concentrates are highly potent extracts. The effects can be stronger and last longer than expected, even for experienced users. Always start with a small amount and wait before consuming more.
Edibles
Cannabis-infused foods or beverages can be difficult to dose accurately. Because edibles take longer to take effect (sometimes up to two hours), it’s easy to consume too much before realizing the full impact. The effects also last much longer than smoking or vaping.
Property Safety
- Under Ontario’s Cannabis Act (2018), adults aged 19 or older may grow up to four cannabis plants per residence (not per person).
- During the growing and harvest season, outdoor plants can become targets for theft. If you choose to grow cannabis at home:
- Keep plants in a secure, enclosed area that is not easily visible from public spaces.
- Follow safe storage and property protection practices — see our Property Safety section for additional tips.
Safe Storage
- Proper storage keeps everyone safe — especially children and pets.
- Label all cannabis products clearly, including homemade items such as edibles or oils.
- Many edible cannabis products are packaged to look like regular candy or snacks. Always store them out of reach or in a locked cabinet.
- Keep cannabis products in child-resistant containers whenever possible.
Cannabis and Driving Don’t Mix
- Driving while impaired by cannabis is dangerous and illegal.
- Cannabis can slow your reaction time, affect coordination, and impair judgment.
- If you are impaired by cannabis — whether smoked, vaped, or consumed as an edible — do not drive.
- Impaired driving laws apply to all forms of cannabis use, including medical use.
- If you plan to consume cannabis, make a safe plan to get home — call a friend, use public transit, or arrange for a designated driver.