

Can't find Meprobamate? Learn about 4 alternative anxiety medications your doctor may consider, including Buspirone, Hydroxyzine, and more.
If you've been prescribed Meprobamate for anxiety and can't find it at your pharmacy, you're dealing with a frustrating but increasingly common situation. Meprobamate — once widely available under the brand names Miltown and Equanil — is now produced by only a handful of generic manufacturers, making it difficult to find at many pharmacies.
Before switching to a different medication, it's worth trying to locate Meprobamate using tools like Medfinder or calling independent pharmacies. But if you've exhausted those options and still can't fill your prescription, it may be time to talk to your doctor about alternatives.
In this article, we'll explain what Meprobamate is, how it works, and review four evidence-based alternatives that your prescriber may consider.
Meprobamate is a carbamate derivative classified as a tranquilizer. It was first introduced in the 1950s and quickly became one of the most prescribed medications in the United States for anxiety. It's a Schedule IV controlled substance, meaning it carries a risk of dependence and abuse.
Meprobamate is FDA-approved for the treatment of anxiety disorders and for short-term relief of anxiety symptoms. It comes in 200 mg, 400 mg, and 600 mg tablets, and adults typically take 1,200-1,600 mg per day divided into three or four doses.
The exact mechanism of action of Meprobamate is not fully understood. It's believed to work by depressing activity in the central nervous system, particularly in the thalamus and limbic system — areas of the brain involved in emotions and stress responses. Its effects are similar to barbiturates, though it's generally considered to be somewhat less sedating at therapeutic doses. For a deeper dive, read our article on how Meprobamate works.
The following medications are commonly used to treat anxiety and may be appropriate substitutes for Meprobamate. Only your doctor can decide which alternative is right for you — never switch medications on your own.
Buspirone (formerly sold as BuSpar) is a non-benzodiazepine anxiolytic that is FDA-approved for generalized anxiety disorder (GAD). It works differently from Meprobamate — it's a serotonin 5-HT1A receptor partial agonist, meaning it modulates serotonin activity rather than broadly depressing the CNS.
Key advantages:
Potential downsides: Takes 2-4 weeks to reach full effect. Not effective for acute anxiety or panic attacks.
Hydroxyzine (brand names Vistaril and Atarax) is an antihistamine that also has anxiolytic properties. It's commonly used for short-term relief of anxiety and can also help with itching and as a pre-operative sedative.
Key advantages:
Potential downsides: Can cause drowsiness, dry mouth, and dizziness. Not ideal for long-term daily use in some patients.
Lorazepam (brand name Ativan) is a benzodiazepine that is widely prescribed for anxiety disorders, insomnia, and seizures. Like Meprobamate, it's a Schedule IV controlled substance.
Key advantages:
Potential downsides: Risk of dependence and withdrawal with prolonged use. Can cause sedation, cognitive impairment, and falls, especially in older adults. Should be used short-term when possible.
Alprazolam (brand name Xanax) is another commonly prescribed benzodiazepine used for anxiety and panic disorder. It's also a Schedule IV controlled substance.
Key advantages:
Potential downsides: Higher abuse potential compared to other benzodiazepines. Significant withdrawal risk with prolonged use. Not recommended as first-line treatment for most anxiety disorders.
If you're considering switching from Meprobamate to an alternative, here are some tips for the conversation with your prescriber:
While Meprobamate can be effective for anxiety, its limited availability in 2026 means that many patients need to consider alternatives. Buspirone, Hydroxyzine, Lorazepam, and Alprazolam are all established anxiety treatments that are much easier to find at pharmacies.
Before making any changes, always consult with your healthcare provider. And if you're still looking for Meprobamate, try Medfinder to check pharmacy availability near you. You can also learn more about the current supply situation in our Meprobamate shortage update for 2026.
You focus on staying healthy. We'll handle the rest.
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