Legal and illegal psychoactive compounds that alter brain function, leading to changes in perception, mood, consciousness, and behaviour.
Psychoactive Substances
Is the Rise of Cannabis Induced Psychosis Unstoppable?
Sept. 29th at 10:00 AM Eastern Time
Classification of Psychoactive Substances
This section from the UPC 2 Physiology and Pharmacology for Prevention Professionals (p130-133) introduces the main types of psychoactive substances, explains their effects on the brain and body, and clarifies that some commonly used legal...
Global Launch – Universal Nurses Addiction Curriculum (UNAC)
On June 26, 2025, the International Consortium of Universities for Drug Demand Reduction (ICUDDR) marked an important milestone with the global launch of the Universal Nurses Addiction Curriculum (UNAC). This initiative, supported by the U...
World Drug Report 2025: Webinar on Key Trends and Policy Challenges for Africa
As a follow-up to our previous webinar outlining the Key Findings of the World Drug Report 2025, ISSUP on 28 August 2025 presented a review of the World Drug Report 2025 through an African lens. The webinar was moderated by Radolf Nortey...
New Psychoactive Substances: Studies from Central Asia and China
Recommended Reading: New Psychoactive Substances: Studies from Central Asia and China We are pleased to present the book "New Psychoactive Substances: Studies from Central Asia and China", prepared by an international team of experts and...
World Drug Report 2025
On July 2nd, 2025, ISSUP had the privilege of hosting a webinar outlining highlights from the 2025 edition of the World Drug Report (WDR), presented by Ms. Giovanna Campello, Chief of the Prevention, Treatment and Rehabilitation Section at...
Addictions in Potential Sperm Donors: What is Possible to Control?
INTRODUCTION: Third-party sperm donation represents the sole viable option for conception for a considerable number of infertile couples. The donation process is predicated on ensuring the high quality and safety of the donated cells. While...
Article titled "Psychiatric complications in adolescent methamphetamine use in Pakistan: A case series" is scientific article highlighting the need of our to raise awareness about the ripple effects of methamphetamine in youth
Methamphetamine use has become an epidemic among Pakistani youth in education institutions and communities and has adverse short-term and long-term effects on individuals. The present case series is a qualitative exploration of psychiatric...
Psychologists are innovating to tackle substance use by building new alliances in treatment efforts
Recent data from the U.S. highlights a concerning rise in substance use and related harms. In 2022, over 109,000 drug overdose deaths were recorded—a 54% increase since 2019. The majority involved illicit fentanyl, often mixed with...
