Intelligent Medicine Radio for January 13, Part 2: Knee Replacement

Yemen has a khat problem; Are there alternatives to knee replacement? Bottled water found to contain 10-100 times more plastic nanoparticles than suspected; NIH expert downplays need for vitamin D supplements; New cosmetics may be probiotics; ALS Researchers isolate promising anti-inflammatory compound—from Ashwagandha! Solutions for post-exercise pain. Click HERE for part 1. Click HERE for articles and resources relating to this podcast episode.