Node Smith, ND A great new study supports in-person social interactions as protective against depression and PTSD symptoms. The study found that this protection was not seen with other social outlets, such as phone, email or social media interaction - Facebook. The...

Node Smith, ND A recent study has linked paternal tobacco smoking to lower sperm count in sons. However, this study wasn’t looking at maternal smoking, but rather the smoking status of the father. The research team found that independently of nicotine exposure from...