What causes hangxiety?

If Dry January seeped into quasi-sober February, followed by full-fledged drinking, a symptom of your hangover might be anxiety. The phenomenon is common enough to have its own hashtag, #hangxiety, on social media. Guest: Dr. David Nutt, Professor of Neuropsychopharmacology at Imperial College London and Author of “Drink? The New Science of Alcohol and Your Health” Learn more about your ad choices. Visit megaphone.fm/adchoices