Widely Accepted Order of Addictiveness
Below is a commonly cited hierarchy, reflecting both medical and research consensus:
Heroin and Synthetic Opioids (e.g., Fentanyl)
Extremely high addiction potential
Severe withdrawal symptoms
Rapid onset of dependence
Cocaine (including Crack Cocaine)
Powerful stimulant
Quick path to dependency
Intense cravings and psychological withdrawal
Nicotine (Tobacco)
Common and legal, but highly addictive
Difficult withdrawal; widespread use globally
Barbiturates and Benzodiazepines
Prescription sedatives
High potential for dependence and life-threatening withdrawal
Alcohol
Readily available
Associated with both physical and psychological addiction
Can cause life-threatening withdrawal symptoms
Methamphetamine
Strong stimulant
Persistent cravings and severe psychological impact
Other Opioids (e.g., Methadone, Prescription Painkillers)
Addictive, especially with misuse or long-term use
Other Notable Addictive Substances
Amphetamines: Used medically but can be highly addictive when abused.
Cannabis: Generally lower potential for severe dependency, but dependence is possible.
Prescription stimulants (e.g., Adderall, Ritalin): Addictive with prolonged misuse.
You forgot chocolate. It affects the same pleasure receptors as heroin. I’ve been fasting from chocolate for about two months, and I still crave it like crazy.