abuse
addict
addiction
anhedonia
close up
compulsive
criminal
dangerous
dark
dealer
death
depression
drug
drugs
fatigue
forbidden
habit
health
heroin
illegal
infection
intravenous
leisure
lifestyle
lonely
modern
narcoma
narcotic
narcotize
opium
overdose
problem
risk
several
sick
social
society
solitude
suffer
symptom
syringe
treatment
troubled
unhealthy