Skip to content

Addiction RecoveryAddiction Recovery

This category covers medicines that help people stop smoking or reduce dependence on alcohol or opioids. They work best as part of a plan that includes counselling and support. What suits a person depends on which substance is involved, how heavy the dependence is and what has already been tried.

Champix

Varenicline

0.5 · 1mg

Varenicline 0.5mg and 1mg film-coated tablets, used in the management of smoking cessation. A partial agonist at alpha-4-beta-2 nicotinic receptors.

From$2.21/ tabletView

Wellbutrin SR

Bupropion

150mg

Wellbutrin SR is bupropion 150mg in a modified-release tablet for tobacco dependence and major depression, a weak reuptake inhibitor of two amines.

From$1.12/ tabletView

Zyban

Bupropion

150mg

Bupropion 150mg prolonged-release tablets, used in the management of smoking cessation. It antagonises the nicotinic acetylcholine receptor.

From$1.11/ tabletView

Antabuse

Disulfiram

250 · 500mg

Disulfiram 250mg and 500mg tablets, plain and effervescent, used in the management of alcohol dependence. It blocks the enzyme aldehyde dehydrogenase.

From$0.62/ tabletView

Bupron SR

Bupropion

150mg

Bupron SR is bupropion 150mg in a prolonged-release tablet, used in the management of tobacco dependence. A weak noradrenaline and dopamine reuptake inhibitor.

From$1.06/ tabletView

Revia

Naltrexone

50mg

Naltrexone 50mg film-coated tablets, used in the management of alcohol dependence and opioid dependence. A competitive opioid receptor antagonist.

From$4.45/ tabletView

Wellbutrin

Bupropion

150 · 300mg

Bupropion 150mg and 300mg modified-release tablets, used in the management of major depression and tobacco dependence. An aminoketone antidepressant.

From$1.06/ tabletView

Campral

Acamprosate

333mg

Acamprosate 333mg gastro-resistant tablets, used in the management of alcohol dependence. An NMDA modulator that steadies excitatory signalling.

From$0.86/ tabletView

Contrave

Bupropion, Naltrexone

8/90mg

Contrave pairs bupropion with naltrexone in a prolonged-release tablet for obesity, acting on the appetite and reward centres of the brain.

From$2.11/ tabletView

Key points

  • Dependence treatment is a plan rather than a single tablet: medicine reduces craving or withdrawal while behavioural support does the rest.
  • The three dependencies here, tobacco, alcohol and opioid, use different medicines, so products in this group are not interchangeable.
  • Several need supervised initiation, because timing relative to the last drink or dose changes what is safe.

Classes and ingredients in this category

The medicines fall into three groups, matched to the substance rather than chosen between:

Conditions it covers

These medicines are used for tobacco dependence, alcohol dependence and opioid dependence. Each dependency has its own assessment and monitoring pattern, so prescribing is matched to the substance rather than to the category.

Further reading