Addictions and Recovery

    • About
  • This blog is an outgrowth of a course that I taught at Christian Brothers University in Memphis, TN, entitled “The Biology of Addiction”. This course, was, in essence, a study of human biology through the lens of addictions. My developing this course was, in turn, a consequence of an incident that occurred while I was still drinking, in which I passed out on a busy street while riding my bicycle. Fortunately, I had fallen to the right, onto the sidewalk out of harm’s way, rather than to the left, onto a traffic lane where I could have been run over. Sometime after starting my recovery, I thought about that incident and concluded that I had been given an opportunity to move forward with a new mission. The answer, to me as an academic, was to offer a course on the biology of addiction for non-majors.
  • That sense of mission sustained me through the rest of my teaching career.

    Now that I am retired, I still receive interesting information from agencies (such as the National Institutes of Health) and journals (Journal of the American Medical Association), so I would like to share this information with those who read this blog.
  • 71. Nitazenes

  • 70. Intravenous drug use and viral infections.

  • 69. Vaping revisited. This time, it’s cannabinoids.

  • 68. “Dry January?” Whuzzat?

  • 67. Betel Nut, Areca Nut, and Betel Quid: Psychoactive effects and carcinogenesis

  • 66. Choose your poison wisely. IV. Both tobacco AND cannabis produce compounds which have therapeutic applications.

  • 65. Choose your poison wisely. III. We know that tobacco smoke is carcinogenic. So is cannabis.

  • 64. Choose your poison wisely. II. BOTH weed and alcohol can lead to dementia

  • 63. Choose your poison wisely. I. What’s worse: Weed or alcohol?

  • 62. There is a strong link between gambling and drinking.

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