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Home > Fitness & Health > Health Library > Signs of Substance Use
The following are some obvious signs that a person may be smoking cigarettes, drinking alcohol, or using other substances. This is not a complete list of signs to look for. If you suspect a particular drug or drugs, get more information on signs of use for those substances. For more information, see Teen Alcohol and Drug Use.
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Current as of: February 5, 2019
Author: Healthwise StaffMedical Review: Patrice Burgess MD - Family MedicineAdam Husney MD - Family MedicineMartin J. Gabica MD - Family MedicineKathleen Romito MD - Family MedicinePeter Monti PhD - Alcohol and AddictionChristine R. Maldonado PhD - Behavioral Health
Current as of:
February 5, 2019
Medical Review:Patrice Burgess MD - Family Medicine & Adam Husney MD - Family Medicine & Martin J. Gabica MD - Family Medicine & Kathleen Romito MD - Family Medicine & Peter Monti PhD - Alcohol and Addiction & Christine R. Maldonado PhD - Behavioral Health
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