Higher visceral and subcutaneous abdominal fat correlated with lower brain volumes in midlife in a large study, suggesting that reducing abdominal fat may be a strategy for maintaining brain health.
Men who play tackle football may be at increased risk for parkinsonism or Parkinson s disease, especially with longer duration and higher level of play.
Soldiers who received a TBI during deployment had significantly greater increases in new-onset mental illness, which may have contributed to a shorter time to suicide.