Handouts · Cannabis
Cannabis Use
Cannabis is legal in many places, but "legal" doesn't mean risk-free. For some people daily use quietly takes a toll on mood, motivation, and sleep. Here's how to think it through.
Is My Use a Problem?
It may be worth a change if you:
- Use more, or more often, than you meant to.
- Need more to get the same effect.
- Have tried to cut down and couldn't.
- Notice it affecting work, school, money, or relationships.
What Regular Use Can Do
- Dull memory, focus, and motivation, especially with daily use.
- Worsen anxiety, and raise psychosis risk in vulnerable people.
- Disrupt sleep quality over time, even if it helps you fall asleep.
- Today's products are far stronger than years past.
Withdrawal Is Real
Stopping after regular use can bring irritability, poor sleep, vivid dreams, low appetite, restlessness, and cravings.
It usually starts in a day or two, peaks in the first week, and fades within about two weeks. Knowing it's temporary makes it easier to ride out.
Cutting Back
- Set a clear goal — less often, lower amount, or a full break.
- Taper gradually rather than all at once if daily use is heavy.
- Delay the first use of the day; push it later each day.
- Replace the routine (walk, shower, call someone) with a new habit.
Higher-Risk Situations
- Pregnancy and breastfeeding.
- Teens and young adults — the developing brain is more sensitive.
- A personal or family history of psychosis.
- Driving — cannabis impairs reaction time.
Getting Support
There's no FDA-approved medication yet, but counseling and skills-based support work well.
- Ask your clinician about therapy for cannabis use.
- SAMHSA National Helpline: 1-800-662-4357 (free, confidential, 24/7).
Cyclic vomiting? Repeated bouts of severe nausea and vomiting that hot showers briefly relieve can be cannabinoid hyperemesis syndrome. The only reliable fix is to stop using — tell your clinician.