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Substance Use and Recovery

Stimulant Use: The Quick Reference

Stimulant Use: the whole thing in five minutes, for when you want the numbers and nothing else.

Dr Amara Nwosu, PhD, RD Editor-in-chief and registered dietitian 3 min read 2 views
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The risks of cocaine, methamphetamine and misused prescription stimulants, which speed up the body and brain.

Key takeaways

  • Examples: cocaine, methamphetamine, and prescription stimulants used without a prescription
  • Effects on the body: raised heart rate, blood pressure and body temperature
  • Most useful single change: Carry naloxone because of fentanyl contamination.
  • Commonest mistake: Using stimulants alone.
  • See a doctor if any of the signs under "When to speak to a doctor" below apply to you.

The numbers, in one place

Published figures for Stimulant Use
MeasureFigure
Examplescocaine, methamphetamine, and prescription stimulants used without a prescription
Effects on the bodyraised heart rate, blood pressure and body temperature
Fentanylis often found in stimulants, so naloxone can still be needed
Treatmentbehavioral therapies, including contingency management, are the main treatment
Medicinesthere are no FDA-approved medicines for stimulant use disorder

In one paragraph

Stimulants can cause heart attacks, strokes and seizures, and many are now contaminated with fentanyl.

Worth doing

  • Carry naloxone because of fentanyl contamination
  • Keep prescription stimulants locked up and never share them
  • Talk to your doctor or call the SAMHSA National Helpline at 1-800-662-4357 for treatment options
  • Use FindTreatment.gov to search for programs near you

Worth avoiding

  • Using stimulants alone
  • Mixing stimulants with alcohol or opioids
  • Taking a friend's prescription stimulant to study or stay awake

Where to go next

When to speak to a doctor

Call 911 for chest pain, seizures, very high body temperature, severe agitation or confusion, signs of stroke, or slow or stopped breathing. Give naloxone if breathing is slow or stopped.

Where this comes from

How this page was put together

Every figure, recommendation and warning above is taken from the guidance named in Where this comes from. Nothing on this page is inferred, summarized or generalized beyond what those bodies publish: where they give a number, it is their number, and where they are silent, so are we. Pages are rebuilt whenever the underlying record changes. Sign-off by a named clinician, where it has happened, is shown at the top of the page along with the date.

Medical disclaimer

This article is general information, not medical advice. It cannot account for your own history, medication or circumstances. Always speak to your doctor, pharmacist or another qualified health professional before making changes that affect your treatment, and never delay seeking medical advice because of something you have read here. In an emergency, call 911.

Spotted something wrong? Report an error on this page. We correct on the page and say what changed.

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Dr Amara Nwosu

Editor-in-chief and a registered dietitian of fourteen years. Spent six of them in NHS outpatient clinics, which is where she learned that the advice people actually follow beats the advice that is technically optimal.

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