Motion sickness commonly happens when one travels by car, train, airplanes, and especially boats. It can start suddenly, with a queasy feeling and cold sweats followed by dizziness and nausea and vomiting.
Laura was a physician who spent much of her clinical time treating substance abuse disorders, and she had no recent experience with cannabis herself. Her aversion to using cannabis when she was going through chemotherapy for breast cancer did not surprise me. Nausea, and the anxiety that preceded its inevitable occurrence, were disabling. I trained with Laura in family medicine, and I had... Read more