Sublingual Cannabis Pharmacokinetics
How cannabinoids absorb under the tongue, what research actually shows, and where marketing diverges from scie...
THC Dose and Anxiety
Low doses may reduce acute anxiety; higher doses increase it. Evidence is limited, risks are real.
The Grapefruit Warning and CBD
CBD inhibits liver enzymes, raising drug levels similarly to grapefruit juice.
Topical CBD for Skin Conditions
Evidence-based review of topical CBD for dermatology: what the science shows and what it doesn't.
When to Seek Help After a Bad Cannabis Experience
Recognizing serious adverse effects and accessing appropriate medical care after cannabis use.
Why Edibles Hit Different
How first-pass metabolism and 11-hydroxy-THC make oral cannabis distinct from inhalation.
Why Some People Don't Feel Edibles
Why oral THC fails for some users and what the evidence says.