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Can THC Vapes Cause Stomach Problems?
Can THC Vapes Cause Stomach Problems? A Fair Dinkum Guide for Aussies

If you’re puffing on a THC vape and feeling crook in the guts, you’re not alone. Many Aussies are turning to THC vapes for a bit of relief or relaxation, but some are finding that their bellies aren’t too happy about it. So, can THC vapes cause stomach problems? Let’s have a chinwag about it.
What’s in a THC Vape?
Before we dive into the nitty-gritty, let’s have a squiz at what’s actually in a THC vape. These devices heat up a liquid (known as e-liquid or vape juice) that contains:
- THC (Tetrahydrocannabinol): The main psychoactive compound in cannabis.
- Carrier Liquids: Propylene Glycol (PG) and/or Vegetable Glycerin (VG).
- Additives and Flavours: To enhance taste and vaping experience.
Now, while THC is the star of the show, it’s the other ingredients that might be causing you grief.
Can THC Vapes Cause Stomach Problems?
Fair question. The short answer is: Yes, they can. Here’s how:
1. Nicotine Overuse (Nic-Sick)
Some THC vapes contain nicotine, or you might be using both THC and nicotine products. Overdoing it on nicotine can lead to what’s known as being ‘nic-sick’. Symptoms include:
- Nausea
- Vomiting
- Upset stomach
- Sweating
- Dizziness
- Headache
These symptoms are your body’s way of saying, “Oi, slow down!”
2. Propylene Glycol (PG) Sensitivity
PG is a common ingredient in vape juices. Some folks are sensitive or allergic to it, leading to:
- Stomach pain
- Nausea
- Vomiting
- Diarrhoea
If you’re feeling off after vaping, it might be worth checking if your vape juice contains PG.
3. Cannabinoid Hyperemesis Syndrome (CHS)
This is a rare but serious condition linked to long-term cannabis use, including vaping. Symptoms include:
- Severe nausea
- Vomiting
- Abdominal pain
Interestingly, hot showers or baths can provide temporary relief, but the only real fix is stopping cannabis use.
What’s the Deal with EVALI?
EVALI stands for E-cigarette or Vaping Product Use-Associated Lung Injury. While it’s primarily a lung issue, many cases also involve gastrointestinal symptoms like nausea, vomiting, and abdominal pain. This is often linked to vaping products containing THC and vitamin E acetate.
How to Tell If Your Stomach Problems Are Vape-Related
If you’re experiencing:
- Persistent stomach pain
- Nausea or vomiting
- Diarrhoea
- Bloating
And you’ve recently started or increased vaping THC, there’s a chance your vape is the culprit.
What You Can Do About It
If you’re copping a gut ache from vaping, here are some steps to consider:
- Cut Back on Nicotine: If your vape contains nicotine, try reducing the strength or frequency.
- Switch to VG-Only Juices: If you’re sensitive to PG, look for vape juices that use only Vegetable Glycerin.
- Stay Hydrated: Vaping can lead to dehydration, which can worsen stomach issues. Drink plenty of water.
- Take a Break: Give your body a rest from vaping to see if symptoms improve.
- Consult a Healthcare Professional: If symptoms persist, it’s best to seek medical advice.
When to Seek Medical Help
If you’re experiencing:
- Severe abdominal pain
- Persistent vomiting
- Dehydration
- Weight loss
It’s time to see a doctor. Conditions like CHS require medical attention and support.
Conclusion
While THC vapes can offer relief for some, they’re not without their risks. If you’re experiencing stomach issues, it’s important to consider your vaping habits and make adjustments as needed. Remember, your health comes first.
For more information and quality THC vape products, visit AussieTHCVapes.com.
If you’re in Australia and looking for top-notch THC vape products, head over to AussieTHCVapes.com. We offer a range of products to suit your needs. Stay informed, stay safe, and vape responsibly!
References:
- NSW Health – Vaping and Nicotine Overdose
- Medizin Las Vegas – How to Stop Stomach Pain from Vaping
- PMC – Cannabis Use and Associated Gastrointestinal Disorders
- Cedars-Sinai – Cannabis Hyperemesis Syndrome
- The Conversation – What is Cannabinoid Hyperemesis Syndrome?
- Australian Medical Journal – EVALI and Vaping
Note: This blog post is intended for informational purposes only and should not be considered as medical advice. Always consult with a healthcare professional for medical concerns.