Methocarbamol
Brand names: Robaxin|Last verified: 2026-03-01
FAA Pathway: Acceptable with ground trial and wait period
Methocarbamol is one of the few muscle relaxants that may be acceptable for FAA certification. It is less sedating than cyclobenzaprine or carisoprodol. However, a ground trial is essential to rule out individual sedation, and it should not be used while flying.
Related Resources
Pilot Tip
Always report all medications on your FAA medical application (Form 8500-8, Item 17a), even OTC medications. Failure to disclose is a far bigger issue than the medication itself.
Certification Details
Sources
- FAA AME Guide, Pharmaceuticals
Last verified: 2026-03-01
Frequently Asked Questions
Is Methocarbamol allowed for pilots?
The FAA considers Methocarbamol (Robaxin) to be "Generally Approved" for medical certification purposes. Methocarbamol is one of the few muscle relaxants that may be acceptable for FAA certification. It is less sedating than cyclobenzaprine or carisoprodol. However, a ground trial is essential to rule out individual sedation, and it should not be used while flying.
What is the FAA status of Methocarbamol?
Methocarbamol has a status of "Generally Approved" under FAA medical certification policy. The certification pathway is: Acceptable with ground trial and wait period.
Can I fly while taking Methocarbamol?
Methocarbamol is generally compatible with flying. However, you must report it on your FAA medical application (Form 8500-8) and ensure you are not experiencing side effects that could impair flight safety. Always consult your Aviation Medical Examiner (AME).
Important Notice
The FAA does not publish a comprehensive list of “approved” medications. The information on this page represents our interpretation of publicly available FAA guidance and is provided for informational and educational purposes only. It does not constitute medical advice, legal advice, or a guarantee of certification outcome.
The primary issue with the FAA is always whether the underlying medical condition — not just the medication — is compatible with safe flight. You should only start, stop, or change medications after consulting your treating physician. Always consult with a qualified Aviation Medical Examiner (AME) for guidance specific to your situation. FAA policies are subject to change. ClearedMed is not affiliated with or endorsed by the FAA.