Category 2 : raises significant safety concerns
Antidepressant use during pregnancy and risk of autism spectrum disorder and attention deficit hyperactivity disorder: systematic review of observational studies and methodological considerations
Timers that nudge you to take short breaks can help you reframe decisions, and spend monitors add transparency to your session history
Testosterone, Free (female) Free testosterone in females affects fertility, muscle mass, energy and mood
however, given the inconsistent results regarding certain clinical endpoints, further large-scale, long-term randomized trials are required
Chronic stress depletes progesterone because high cortisol diverts progesterone production toward stress hormone synthesis instead of reproductive hormone balance