Dual Diagnosis and Eating Disorders: When Both Need Treating Together
Key Takeaways Around half of women in substance use treatment have a current or past eating disorder — the overlap is the...
Understanding Addiction
Browse our articles on understanding addiction — evidence-based insights from One Step Rehab Thailand.
Cannabis-Induced Anxiety, Panic Attacks and Psychosis
Key Takeaways Cannabis-induced anxiety, panic attacks and psychosis sit on a spectrum — anxiety and racing-heart paranoia are common, panic attacks are...
Cannabis Withdrawal Symptoms and Timeline
Key Takeaways Cannabis withdrawal is a real, recognised condition — formally added to the DSM-5 in 2013 after decades of dismissal. Roughly...
Marijuana Addiction in Thailand After Legalization (and Recriminalization)
Key Takeaways Thailand removed cannabis from its narcotics list on 9 June 2022, then reversed course on 25 June 2025 — recreational...
The Opioid + Benzo Polysubstance Crisis
Key Takeaways Combining opioids and benzodiazepines is one of the most dangerous mixes in addiction medicine: each drug suppresses the brainstem signals...
Opioid Withdrawal: Symptoms and Day-by-Day Timeline
Key Takeaways Withdrawal from short-acting opioids (heroin, oxycodone IR, fentanyl) starts 6-12 hours after the last dose, peaks at 36-72 hours, and...
Prescription Opioids and Chronic Pain: When Treatment Becomes Addiction
Key Takeaways Physical dependence is not addiction. Anyone on daily opioids for more than a few weeks will develop dependence — that...
Opiates vs Opioids vs Heroin: An Honest Beginner’s Guide
Key Takeaways Opiates are the natural ones: morphine, codeine, and heroin — all derived from the opium poppy. Opioids is the umbrella...
Why Aftercare Is Non-Negotiable in Meth Recovery
Key Takeaways Residential treatment resets the nervous system and builds skills, but the brain takes 12–18 months to rewire after heavy meth...
Holistic Meth Addiction Treatment Options That Actually Work
Key Takeaways Holistic is not an alternative to clinical treatment for meth. It’s the wraparound — sleep, nutrition, exercise, meditation, group —...
Why Meth Addiction Is So Hard to Overcome
Key Takeaways Meth addiction is hard to quit because it physically downregulates dopamine D2 receptors in the brain — the receptors that...
How Long Does Meth Detox Take? A Day-by-Day Timeline
Key Takeaways Acute meth withdrawal lasts roughly 7-10 days, with severity peaking within the first 24 hours and dropping in a near-linear...
How to Help a Friend with Ketamine Dependency
Key Takeaways You don’t need to be sober yourself to flag that a friend is in trouble — your own use can...
Methamphetamine vs Amphetamine vs Crystal Meth: A Plain-English Guide
Key Takeaways Amphetamine is the parent compound — the same chemical family as prescription Adderall, Dexedrine and Vyvanse. Used as directed under...
The Real Dangers of Ketamine Abuse: Bladder, Brain and Overdose
Key Takeaways The most distinctive harm of chronic ketamine abuse is bladder damage — ketamine-induced ulcerative cystitis can progress to a small,...
Recreational Ketamine vs Medical Ketamine: A Critical Difference
Key Takeaways Medical ketamine is dosed at around 0.5 mg/kg by slow IV infusion in a clinic, with vital signs monitored and...
The High-Functioning Cocaine User: Hidden Signs at Work and Home
Key Takeaways “High-functioning” describes appearances, not biology. Brain, heart, and dental damage track use intensity and frequency — not whether you make...
Cocaine Abuse vs Cocaine Dependence: Where the Line Is
Key Takeaways The DSM-5 dropped the old “abuse vs dependence” split in 2013 and now uses one diagnosis — Cocaine Use Disorder...
The Difference Between Alcohol Detox and Alcohol Rehab
Key Takeaways Alcohol detox is a short medical phase (typically 5–10 days) that handles acute withdrawal. Rehab is the longer therapeutic phase...
Who Qualifies for Inpatient Alcohol Rehab?
Key Takeaways Inpatient alcohol rehab is usually the right call for people drinking heavily for years, anyone with prior withdrawal seizures or...
Warning Signs of Ketamine Addiction in Teens (and What to Do)
Key Takeaways Recreational ketamine use among 16–24 year olds has surged 231% since 2013 — and most parents don’t know what to...
Types of Cocaine Explained: Powder, Crack, Freebase
Key Takeaways Cocaine comes in two chemical forms: the hydrochloride salt (water-soluble powder) and the free base (a rock or paste used...