Delta-8 tetrahydrocannabinol (delta-8 THC) is a psychoactive compound found in the cannabis plant that has become increasingly popular over the past couple of years. Marketed as producing a milder high than traditional delta-9 THC, delta-8 is sold in various products like gummies, vapes, and tinctures. But is this trendy cannabinoid actually good for your health?
What is Delta-8 THC?
Delta-8 THC is one of over 100 cannabinoids produced naturally by the cannabis plant. It’s chemically similar to delta-9 THC, the main psychoactive compound in cannabis, but differs in its chemical structure by only a few atomic bonds. This small difference results in delta-8 producing more mild, clear-headed effects compared to delta-9.
While delta-8 occurs naturally in cannabis, most delta-8 products on the market are synthetically produced from CBD isolate. The 2018 Farm Bill legalized all derivatives of hemp, opening the door for these synthesized delta-8 products to be sold legally. Delta-8 exists in a legal gray area but is generally considered legal if derived from hemp and contains 0.3% or less delta-9 THC.
Reported Health Benefits of Delta-8 THC
Proponents of delta-8 make some bold claims about its health benefits. Here are some of the main advantages attributed to this cannabinoid:
Reduced Anxiety and Stress
Like other cannabinoids, delta-8 is reported to reduce feelings of anxiety and stress. Its effects are milder than traditional THC, making it more appealing for those who want the therapeutic benefits without intense intoxication. Some find delta-8 provides relief from anxiety with less sedation and fogginess.
Improved Sleep
Many delta-8 users report it promotes deeper, more restful sleep when taken before bedtime. Its relaxing qualities can help you fall asleep faster and wake up feeling more refreshed. However, high doses close to bedtime can cause next-day drowsiness.
Enhanced Appetite
Delta-8 is known to stimulate appetite, just like delta-9 THC. This makes it helpful for conditions involving appetite loss, like cancer treatments or illnesses. However, overstimulating hunger can also lead to unwanted weight gain with regular use.
Reduced Nausea and Vomiting
Delta-8’s antiemetic properties can relieve nausea and vomiting. This can benefit those undergoing chemotherapy or experiencing chronic nausea from medical conditions. More research is still needed, but initial findings are promising.
Neuroprotective Effects
Emerging research shows delta-8 may help protect the nervous system from damage and degeneration. In one rodent study, it reduced neuroinflammation and helped preserve myelin in the brain. These neuroprotective effects could benefit conditions like multiple sclerosis and Parkinson’s disease.
Pain Relief
Like other cannabinoids, delta-8 is reported to reduce both acute and chronic pain. Its antinociceptive effects may help relieve pain from injuries, headaches, arthritis, neuropathy, and more. More human research is still needed on its analgesic effects.
Potential Health Risks of Delta-8
Despite these purported benefits, delta-8 is not risk-free. Here are some potential health concerns to consider:
Lack of Research
One major issue is the lack of clinical research on delta-8’s effects in humans. Most current studies are limited to animal and cell models. Without controlled human trials, many claims about its benefits remain unproven. More research is needed to verify its therapeutic effects.
Short-Term Side Effects
Delta-8 can cause intoxicating effects like altered mood, relaxation, impaired motor skills and judgment, red eyes, dry mouth, and increased appetite. Some report fewer side effects than delta-9, but negative reactions are still possible. Overconsumption can lead to paranoia, anxiety, and sedation.
Long-Term Health Risks
The long-term impact of delta-8 use is still unknown. Since it’s chemically similar to delta-9 THC, there are concerns it could have comparable health risks with sustained use. These may include impaired thinking, memory issues, risk of addiction or dependence, and mental health problems.
Interactions with Medications
Delta-8 can potentially interact with certain prescription medications and over-the-counter drugs. These interactions may intensify or weaken a drug’s effects. If combining with medications, use caution and consult your healthcare provider first.
Inconsistent Quality and Purity
There are hundreds of delta-8 brands with little regulation or testing. Products may contain impurities, heavy metals, solvents, or incorrect levels of delta-8 and delta-9 THC. Seek third-party lab test reports when possible and purchase from reputable brands.
Developing Brain and Pregnancy Risks
Delta-8 is not recommended for anyone under age 18, since cannabinoids may impair brain development. Pregnant or breastfeeding women should avoid use due to potential risks to the fetus or infant. More research is still needed on its safety for these groups.
Delta-8 Dosage and Side Effects
Always start with low doses of any new cannabis product to assess your tolerance and reduce side effects. General delta-8 dosage guidelines are:
| Experience Level | Dose |
|---|---|
| Beginner | 5-10 mg |
| Intermediate | 10-20 mg |
| Experienced | 20-50 mg |
Possible side effects of delta-8 based on dosage include:
| Dosage | Potential Effects |
|---|---|
| Low dose | Mild relaxation, reduced stress and pain, improved focus |
| Moderate dose | Medium sedation, euphoria, increased appetite, sensation enhancement |
| High dose | Strong intoxication, lethargy, anxiety, panic attacks, paranoia |
Delta-8 effects set in about 30 minutes to 2 hours after ingesting and can last 4-6 hours or longer depending on dosage, tolerance, and method of consumption.
Conclusion
There is promising early research showing delta-8 THC may offer some health benefits. However, human studies confirming many of these effects are still lacking. While considered safer than traditional THC, delta-8 still comes with risks like side effects, unknown long-term impact, and inconsistent product quality.
For healthy adults who choose to use, delta-8 may offer a milder cannabinoid experience compared to delta-9 products. But more research is needed to determine if the health advantages outweigh potential risks, especially with long-term use. As with any cannabis product, approach delta-8 with caution and monitor how it affects you individually.