A little journey from brownie โ belly โ brain.
You eat the brownie.
You wait.
Nothing.
You check the time.
Still nothing.
And somewhere in the distance, a second brownie starts looking like a perfectly reasonable administrative decision. ๐
This, dear reader, is where patience becomes a life skill.
Because when cannabis is eaten rather than inhaled, your body takes it on a completely different journey โ through your digestive system, into your liver, through your bloodstream and eventually to your brain.
And that little detour changes quite a lot.
Welcome back to Healing is Knowledge. ๐ฟ
Today, we're following an edible from brownie โ belly โ brain.
๐ฟ Same Plant. A Different Path.
When cannabis is inhaled, cannabinoids such as THC enter the bloodstream through the lungs. Effects can therefore begin relatively quickly.
Eat THC in a brownie, gummy, chocolate or other edible, however, and your lungs aren't involved at all.
Instead, your digestive system gets the job.
That means THC needs to survive digestion, be absorbed and pass through the liver before a significant portion reaches the rest of your circulation.
And the liver does something rather interesting along the way.
1. ๐ช First Stop: Digestion
After you swallow an edible, it travels into the stomach and through the digestive system just like other food.
The cannabinoids are released from the edible and absorbed primarily through the gastrointestinal tract.
This process takes time.
How quickly it happens can vary depending on things such as:
- What you've eaten
- The type of edible
- Your individual metabolism
- Your body composition
- The amount consumed
- Differences in digestion and absorption
This is one of the reasons two people can eat the same amount and have surprisingly different experiences.
Your friend's experience is not a dosing chart. ๐
2. ๐งฌ Then Comes the Liver
Here's where edible THC becomes particularly interesting.
After absorption, THC travels through the liver, where enzymes metabolise some of the delta-9-THC into 11-hydroxy-THC.
Yes, we've reached the science bit. ๐งช
11-hydroxy-THC is an active metabolite of THC that readily crosses the blood-brain barrier and contributes to the effects associated with oral cannabis.
This first-pass metabolism is an important reason eating THC can produce an experience that feels different from inhaling it.
Same cannabis compound.
Very different route through the body.
3. ๐ง From Bloodstream to Brain
Once THC and its active metabolites enter circulation, they can reach the brain and interact with the body's endocannabinoid system (ECS).
THC acts primarily at CB1 receptors, which are abundant throughout the brain and central nervous system.
These receptors are involved in processes including:
- Mood
- Memory
- Appetite
- Coordination
- Sensory perception
- Reward
- Time perception
Which helps explain why THC can influence far more than simply whether someone feels โhigh.โ
And if you've read our Munchies educational, you'll recognise our old friend CB1 from the reason an innocent packet of chips can suddenly become a culinary masterpiece. ๐
โฐ 4. Why Do Edibles Take So Long?
This is probably the most important part to understand.
An edible doesn't usually announce its arrival immediately.
Because digestion and liver metabolism need to happen first, effects from edibles commonly take around 30 minutes to 2 hours to begin โ and sometimes longer.
That delay is also responsible for one of the classic edible mistakes:
โI don't feel anything. I'll have another.โ
Then the first serving arrives.
Followed shortly afterwards by the second serving, which had apparently been minding its own business in the digestive queue. ๐
This is why the safest approach with THC edibles is beautifully unexciting:
Start low. Go slow.
If you've consumed a THC edible, wait at least two hours before considering more, and remember that onset can take longer for some people.
๐ฐ๏ธ Why Can Edibles Last Longer Too?
Inhaled THC reaches the bloodstream quickly and its effects generally rise and fall more rapidly.
Edibles are processed differently.
Because THC has to move through digestion and metabolism โ and because active metabolites such as 11-hydroxy-THC are involved โ the effects can persist for several hours.
The exact duration varies considerably between people and products.
Dose, tolerance, metabolism, food intake and the formulation itself can all play a part.
So an edible isn't simply smoking cannabis, but slower.
Pharmacologically, it's a different journey.
๐ค And Why Can the Same Edible Feel Different on Different Days?
Because human bodies are wonderfully inconvenient like that. ๐
Your response can be affected by:
Food: Taking an edible with or after food โ particularly a meal containing fat โ can influence cannabinoid absorption.
Tolerance: Someone who uses THC regularly may respond differently from someone with little or no tolerance.
Metabolism: We don't all process THC at exactly the same rate.
Product formulation: Gummies, chocolates, baked goods, oils and other edible formats aren't necessarily absorbed identically.
Dose: The amount of THC consumed matters enormously.
Individual biology: Genetics, physiology and other factors can influence how cannabinoids are metabolised.
Which is why comparing your experience with someone else's only gets you so far.
๐ซ Brownie โ Belly โ Liver โ Bloodstream โ Brain
So, the next time somebody asks why an edible can take ages to arrive and then feel very different from inhaled cannabis, you know what's happening behind the scenes:
1. You eat it.
โฌ๏ธ
2. Your digestive system breaks it down.
โฌ๏ธ
3. Cannabinoids are absorbed.
โฌ๏ธ
4. THC passes through the liver.
โฌ๏ธ
5. Some delta-9-THC becomes 11-hydroxy-THC.
โฌ๏ธ
6. THC and its metabolites enter circulation and reach the brain.
โฌ๏ธ
7. CB1 receptors become involved in the experience.
It isn't that the brownie was โdoing nothing.โ
It was travelling. ๐๐ฟ
โค๏ธ A Little Just Canna Responsibility Bit
THC affects people differently, and edible products can be particularly easy to overconsume because of their delayed onset.
If choosing to use a THC edible:
- Start with a low amount, particularly if inexperienced.
- Wait at least two hours before considering additional THC; effects may take longer to appear.
- Check the stated THC content and serving size before consuming.
- Never drive or operate machinery while impaired.
- Do not mix cannabis with alcohol or other intoxicants if doing so may increase impairment or adverse effects.
- Keep cannabis edibles securely away from children and pets โ particularly products that resemble ordinary sweets, chocolates or baked goods.
- Seek medical assistance if you experience severe or concerning symptoms.
And remember: an edible may look exactly like an ordinary brownie, gummy or chocolate.
Your liver knows the difference. ๐ฟ
๐ฟ Healing is Knowledge.
Cannabis becomes considerably less mysterious when we understand what our bodies actually do with it.
And that is exactly what this series is about.
No hype. No scare tactics. No pretending cannabis is either a miracle or a monster.
Just understanding the plant, understanding your body, and making better-informed choices.
Nature Knows. Your Body Does Too.
Just Canna ๐ฟโค๏ธ
This article is provided for general educational purposes and is not medical advice. Cannabis laws and product regulations vary by jurisdiction. THC can cause impairment and may not be appropriate for everyone.