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 science of getting drunk The facts about cocaine 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 Lungile Dimba says... Its a good idea, there is one in KwaMashu Township in Durban. They do not even use any machines, just jogging, stretching, aerobics, etc. Outdoor gyms booming in SA ” 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 Sense of community key to a meaningful and fulfilling retirement Your retirement - a healthy mindset So many people, why so alone? You can still enjoy the sweet things in life Live healthier Depression » Depression Depression and ageing Teen depression Depression: do you know the signs? One of the key roles you can play in the health of someone who is depressed or suffers from anxiety is to make sure they get the help they need. Here's what you need to know. Healthy dog » Dog weightloss Dog behaviour Overweight dogs Food not to feed your dog Feeding you dog 'human food' may be detrimental to its health.