How can you tell if a friend is using?
Sometimes it’s difficult to tell initially, but there are signs you can look for:
- Increased activity, talkativeness, alertness
- Increased heart and respiratory rates
- Decreased appetite, sleeplessness
- Runny nose or frequent sniffing
- Frequently spending more money
- Paraphernalia
Long term:
- Psychological dependence
- Permanent damage to nasal passage
- Seizures, stroke
- Impotence
Resources: