Opioids 4 min read
Naloxone and Opioid Overdose Response
Naloxone is an opioid antagonist that can temporarily reverse opioid-induced respiratory depression. It has no effect on a person who has not…
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Addiction Guides
Evidence-led guides about substances, behaviors, treatment, recovery and family support.
Opioids 3 min read
Opioid Detox: Why Detox Alone Is Not Enough
Opioid detox manages withdrawal, but it does not treat the full opioid use disorder and can reduce tolerance. Discharge without medication, naloxone,…
Opioids 3 min read
Opioid Withdrawal: Symptoms, Timeline and Risks
Opioid withdrawal often causes aches, sweating, yawning, nausea, vomiting, diarrhoea, anxiety, insomnia, and intense craving. It is usually not directly fatal in…
Opioids 3 min read
Prescription Opioid Addiction: Signs and Treatment
Prescription opioid addiction involves compulsive or uncontrolled use despite harm. It is distinct from expected physical dependence during correctly managed pain treatment,…
Opioids 4 min read
Fentanyl Addiction and Overdose Risk
Illicitly manufactured fentanyl and related synthetic opioids can be extremely potent and may be present in products sold as heroin, pills, or…
Opioids 3 min read
Heroin Addiction: Signs, Risks and Treatment
Heroin use can rapidly establish tolerance and physical dependence, but severity is defined by control and consequences rather than route or frequency…
Opioids 4 min read
Opioid Use Disorder: Symptoms, Overdose Risk and Treatment
Opioid use disorder can involve heroin, illicit synthetic opioids, or prescribed pain medicines. Its defining features are impaired control, craving, hazardous use,…
Cannabis 3 min read
Cannabis, Anxiety and Psychosis
Cannabis can feel calming to some people yet worsen panic, paranoia, dissociation, or psychotic symptoms in others. Risk is not the same…
Cannabis 3 min read
Cannabinoid Hyperemesis Syndrome: Symptoms and Care
Cannabinoid hyperemesis syndrome is a pattern of recurrent severe nausea, vomiting, and abdominal pain associated with prolonged cannabis exposure in susceptible people.…
Cannabis 3 min read
Cannabis Detox: What to Expect
Cannabis detox means stopping use and supporting the body and mind while intoxication resolves and withdrawal settles. Most care is supportive, but…
Cannabis 3 min read
Cannabis Withdrawal: Symptoms, Timeline and Management
Cannabis withdrawal can include irritability, anxiety, restlessness, sleep disturbance, vivid dreams, reduced appetite, low mood, headache, and abdominal discomfort after frequent use…
Cocaine & Stimulants 3 min read
Methamphetamine Addiction and Withdrawal
Methamphetamine use disorder can involve prolonged wakefulness, intense craving, rapid deterioration in health and functioning, and a crash with fatigue, depression, sleep…