No tobacco/nicotine
Some of the common conditions that chewable tobacco can cause are tobacco ambylopia and tobacco optic neuropathy, both of which can lead to irreversible blindness
Additionally, it has promise in managing chronic dysentery, enuresis, Bi syndrome, abdominal pain, stomach ache, and metrorrhagia
Obstetrics and Gynecology, 109, 875883.Google Scholar Guerrero-Preston, R., Goldman, L
Hopefully some research will (eventually) give us the scientific data we need to determine whether its actually OK
Single-use drug test cups are another option for at-home testing, offering quick results for multiple substances