ENCORE: Intelligent Medicine Radio for January 3, Part 1: Artificial Light and Menstrual Cycle Rhythms

The advent of artificial light is obliterating women’s moon-driven menstrual cycle rhythms; When the triple whammy of cataracts, glaucoma, and macular degeneration strikes; Why can systolic blood pressure spike erratically? Are wrist and finger wearables for blood pressure ready for prime time? Nearly half of drivers killed in crashes have THC in their blood; Drinking bottled water causes surge in plastic micro-particle intake; The common supplement that can supercharge cancer immunotherapy.