CHS can cause severe nausea, repeated vomiting and abdominal pain after chronic marijuana use; CDC data show diagnoses rose 16%, with the sharpest increase among people ages 15 to 24

New diagnostic coding may provide a more accurate picture

CHS can cause severe nausea, repeated vomiting and abdominal pain after chronic marijuana use; CDC data show diagnoses rose 16%, with the sharpest increase among people ages 15 to…