Safer injection guide: Revision history

16 June 2025

• curprev 05:0905:09, 16 June 2025 >David Hedlund 52,345 bytes +8 naloxone

14 June 2025

• curprev 18:2218:22, 14 June 2025 >Blackhole 52,337 bytes +362 Added nasal spray narcan.

4 May 2025

• curprev 13:2913:29, 4 May 2025 >David Hedlund m 51,975 bytes 0 moved the text
• curprev 13:1913:19, 4 May 2025 >David Hedlund 51,975 bytes +126 Hepatitis C cannot be prevented once the virus has already been introduced into the body, and currently, there is no vaccine.

7 February 2025

• curprev 04:3804:38, 7 February 2025 >David Hedlund 51,849 bytes −2,727 Merged stuff that I added here earlier to List of psychoactive substances to avoid#Dosage forms
• curprev 04:1904:19, 7 February 2025 >David Hedlund 54,576 bytes −1,237 Merged the rest of the substances to List_of_psychoactive_substances_to_avoid#Injection
• curprev 03:5603:56, 7 February 2025 >David Hedlund 55,813 bytes −3,500 List of psychoactive substances to avoid#Contraindicated substances for injection

19 June 2024

• curprev 17:3717:37, 19 June 2024 >David Hedlund 59,313 bytes 0 →Risk of shared, non-sterile reservoirs: m
• curprev 17:3317:33, 19 June 2024 >David Hedlund 59,313 bytes +620 →Sterile single-use spoon: ====Risk of shared, non-sterile reservoirs====

18 June 2024

• curprev 11:1711:17, 18 June 2024 >Blackhole 58,693 bytes +410 added promethazine contraindication

21 April 2024

• curprev 23:1923:19, 21 April 2024 >David Hedlund 58,283 bytes +24 {{#set:Featured=true}}

14 March 2024

• curprev 08:4708:47, 14 March 2024 >David Hedlund 58,259 bytes +21 Substance notes
• curprev 08:4608:46, 14 March 2024 >David Hedlund 58,238 bytes −4 m
• curprev 08:4508:45, 14 March 2024 >David Hedlund 58,242 bytes +204 Added a new section: ====Drugs that require special consideration to inject==== * Some psychoactive substances such as benzodiazepines (valium, oxazepam, clonazepam) are water soluble to a small degree (about 3.5ml/mg).
• curprev 08:4008:40, 14 March 2024 >David Hedlund 58,038 bytes +239 Added a new section: ====Drugs that are useless to inject==== * Lisdexamfetamine dimesylate
• curprev 08:3308:33, 14 March 2024 >David Hedlund 57,799 bytes +236 ===Substances that are dangerous to inject===: Added Codeine
• curprev 08:3008:30, 14 March 2024 >David Hedlund 57,563 bytes 0 m
• curprev 08:3008:30, 14 March 2024 >David Hedlund 57,563 bytes +533 ===Substances that are dangerous to inject===: Added Ethchlorvynol -- copy pasted text from https://en.wikipedia.org/wiki/Ethchlorvynol

12 March 2024

• curprev 14:3114:31, 12 March 2024 >David Hedlund 57,030 bytes +23 m
• curprev 14:3014:30, 12 March 2024 >David Hedlund 57,007 bytes +12 m
• curprev 14:2914:29, 12 March 2024 >David Hedlund 56,995 bytes +21 m
• curprev 14:2714:27, 12 March 2024 >David Hedlund 56,974 bytes +1,178 →Substances that are dangerous to inject: MPPP
• curprev 14:2214:22, 12 March 2024 >David Hedlund 55,796 bytes +5 m
• curprev 14:2114:21, 12 March 2024 >David Hedlund 55,791 bytes 0 m
• curprev 14:2014:20, 12 March 2024 >David Hedlund 55,791 bytes +141 →Substances that are dangerous to inject: ** Drugs that often are taken intravenously (see [https://en.wikipedia.org/wiki/Clandestine_chemistry#Psychoactive_substances Clandestine chemistry#Psychoactive substances for all substances regardless (Wikipedia)) for all substances regardless routes of adminstration]: Black tar heroin. Illicitly produced desomorphine (Crocodile).
• curprev 14:1414:14, 12 March 2024 >David Hedlund 55,650 bytes +51 ** Illicitly produced desomorphine (Crocodile)
• curprev 13:0913:09, 12 March 2024 >David Hedlund 55,599 bytes −4 m
• curprev 13:0813:08, 12 March 2024 >David Hedlund 55,603 bytes +83 →Substances that are dangerous to inject: m
• curprev 13:0513:05, 12 March 2024 >David Hedlund 55,520 bytes −30 m
• curprev 13:0413:04, 12 March 2024 >David Hedlund 55,550 bytes +136 →Substances that are dangerous to inject: Black tar heroin
• curprev 12:2612:26, 12 March 2024 >David Hedlund 55,414 bytes +502 Added =====Vape liquids=====
• curprev 12:2212:22, 12 March 2024 >David Hedlund 54,912 bytes +53 Dosage forms not intended for injection
• curprev 12:2012:20, 12 March 2024 >David Hedlund 54,859 bytes 0 m
• curprev 12:1912:19, 12 March 2024 >David Hedlund m 54,859 bytes −1 →Substances that are dangerous to inject
• curprev 12:1312:13, 12 March 2024 >David Hedlund 54,860 bytes +16 m
• curprev 12:0712:07, 12 March 2024 >David Hedlund 54,844 bytes +163 →Substances that are dangerous to inject: medical eye drops
• curprev 11:5611:56, 12 March 2024 >David Hedlund 54,681 bytes +29 m
• curprev 11:5411:54, 12 March 2024 >David Hedlund 54,652 bytes +72 m
• curprev 11:5211:52, 12 March 2024 >David Hedlund 54,580 bytes +367 →Substances that are dangerous to inject: Added a new section: ====Transdermal patches====
• curprev 11:2611:26, 12 March 2024 >David Hedlund 54,213 bytes −7 m
• curprev 11:2511:25, 12 March 2024 >David Hedlund 54,220 bytes +76 →Substances that are dangerous to inject: {{abbr|SC|subcutaneous}}, {{abbr {{abbr|IA|intra-articular}}, or {{abbr|SC|subcutaneous}}
• curprev 11:1311:13, 12 March 2024 >David Hedlund 54,144 bytes +34 (brand name Atarax, and Vistaril)
• curprev 11:1011:10, 12 March 2024 >David Hedlund 54,110 bytes +220 →Substances that are dangerous to inject: hydroxyzine: "The drug is not recommended for IV, IA, or SC administration because of adverse reactions that have occurred after its administration via these routes." - https://www.sciencedirect.com/topics/neuroscience/hydroxyzine
• curprev 11:0411:04, 12 March 2024 >David Hedlund 53,890 bytes +69 →Substances that are dangerous to inject: m
• curprev 11:0011:00, 12 March 2024 >David Hedlund 53,821 bytes +1 m
• curprev 10:5810:58, 12 March 2024 >David Hedlund 53,820 bytes +1 m
• curprev 10:5810:58, 12 March 2024 >David Hedlund 53,819 bytes −27 m
• curprev 10:5710:57, 12 March 2024 >David Hedlund 53,846 bytes +1 m
• curprev 10:5710:57, 12 March 2024 >David Hedlund 53,845 bytes +38 m
• curprev 10:5510:55, 12 March 2024 >David Hedlund 53,807 bytes −1 m