Welcome to the sixteenth edition of Drugs and Pharmacology. Today, we discuss the myth of antioxidants, the not-so-bad side effects of common medications, and meditation vs. medication for ADHD.

Remember, we review the latest blogs related to drugs — medicinal, recreational, interactional, personal, professional, or any other aspect. If you were left out in this round, just leave a comment with your blog entry. You can check out the archives for every edition of this carnival. Read more →

Scientists love to solve the unanswerable questions in life, wrapping up tidy answers with equations or charts or definitions, leaving no gray area. Unfortunately for some researchers, not everything is so black and white. Can we really define love? Is success simply the sum of the right variables put into the right equation?  Does happiness have a graph or flow-chart that guarantees statistically significant results? Read more →

The misuse of antibiotics around the world is increasing due, in part, to diagnostic uncertainty and patient expectations. One of the most common causes of antibiotic use in the United States, as well as other industrialized nations, is lower respiratory tract infections (LRTIs). Unfortunately, LRTIs are, for the most part, unresponsive to antibiotics. The inappropriate use of such antibiotics, therefore, increases medical costs, increases the risk for side effects and drug interactions, and — most importantly — increases the risk for the development of antimicrobial resistance. Read more →

I still remember him plainly: middle-aged, married, paunchy around the middle. He didn’t come in to the clinic because he was sick or had a chronic medical illness. He came in because he wanted to be a woman.

Gender reassignment was not something I had learned about in medical school. It was mentioned in passing, but there were no lectures about how to correctly dose estrogen for the male-to-female transsexual. I frankly had no idea what to do. I think my surprise and confusion were apparent, as the man blushed a little and suggested that I might want to refer him to a specialist. Read more →

The growing prevalence of autism worldwide has parents and clinicians searching for effective treatment options. Though not approved by the United States Food and Drug Administration for the treatment of autism, a common class of antidepressants is often prescribed to treat the symptoms of autism in children. The selective serotonin reuptake inhibitors (SSRIs) are among the most widely used drugs for autism treatment, even though the effectiveness to date has been questionable. A new study published in the June issue of Archives of General Psychiatry reports that, not only are SSRIs ineffective, they may actually cause unintended side effects. Read more →

There are now several clinical trials showing that mice and dogs show evidence of cannabis withdrawal. (For THC-addicted dogs, it is the abnormal number of wet-dog shakes that give them away.) Today, scientists have a much better picture of the jobs performed by anandamide, the body’s own form of THC. This knowledge helps explain a wide range of THC withdrawal symptoms. Read more →