65b: English version. Dr Craig Hudson, an interview about SAD/ winter depression, sleep, light and light therapy

Light, dark, sleep, tryptophan, serotonin, melatonin and winter depression are topics discussed in this interview with Dr Craig Hudson. This is the English version at your request, the Swedish version you’ll find here / episode 65. Craig is a scientist and a medical doctor within psychiatry. He promotes lifestyle changes such as diet and light, before using antidepressants/ SSRI. Craig has done studies on neurotransmitters and tryptophan, and has also … läs mer