Home > Lifestyle > Street drugs > Psychoactives Psychoactives All sections in Street drugs » About recreational drugs » Alcohol » Chemicals » Getting help » Herbs » Plants » Psychoactives » Smart drugs Facts on laughing gas (nitrous oxide) Nitrous Oxide (N2O) is a simple gas that, when inhaled, causes rapid analgesia (pain relief), euphoria, mild sedation, and sometimes psychedelic dissociation. Like Health24 on Facebook » Quiz Are you depressed? » Ask Addiction Expert » Talk Divorce support » The alcohol guide to blocking hangovers The science of getting drunk Nutmeg Both the kernel and its covering contain psychoactive components within their oils. 5-MeO-DMT 5-MeO-DMT is a psychoactive tryptamine which was first identified in the mid 20th Century as a chemical in a South American plant entheogen. Salvia divinorum Salvia divinorum is a soft-leaved green plant, native to Southern Mexico, which contains a powerful psychoactive chemical known as Salvinorin. Glee star's death: more on heroin Glee actor Cory Monteith died of an overdose of heroin and alcohol. Here's more about heroin. Ketamine basics Ketamine is a dissociative anaesthetic, developed in the mid 1960's, used primarily for veterinary anaesthesiology. Learn more about this drug. Ayahuasca Ayahuasca is a term most commonly used to describe a combination of plants and/or chemicals usually consisting of at least some harmala alkaloids and some N,N-DMT. “ Latest comment on Health24 Andries Heyhey Heyns says... I don't think I have ADHD. Then again... SQUIRREL! 10 signs that you may have adult ADHD ” GHB GHB (gamma hydroxybutyrate) is a naturally occurring component of human cells and in wine. Ibogaine Ibogaine is a hallucinogenic chemical that can cause profound and long-lasting hallucinations. Learn more about this drug. Psychoactive amanita Amanita muscaria mushrooms have been used in Siberian shamanism for centuries, or perhaps as long as thousands of years. Learn more about them. load more articles advertisement From our sponsors Keep your pet's teeth in tip top condition Cape Town's legendary Blisters for Bread walk 2014. Occlusal disease - a modern day dental problem Eduloan offers affordable education finance Live healthier Winter Wellness » Boost winter health Happy feet in winter Don’t become a winter blimp Tips to stay fit and healthy in winter When it's cold it's easy to pick up the coughs and sniffles, and it's even easier to indulge in comfort foods. Don't ! Vitamin wise » Vitamins for HIV What to eat for vitamin B? Cut down on vitamins Get your vitamins right Find out which vitamin to use for which condition. Ask our Vitamin expert.