Lyrica vs Celebrex: side-by-side comparison
Lyrica (Pregabalin) and Celebrex (Celecoxib) both belong to the Pain Relief Medications class. They share clinical context but use different active ingredients. The choice between them depends on mechanism nuances, side-effect profile and individual response.
| Property | Lyrica | Celebrex |
|---|---|---|
| Active ingredient | Pregabalin | Celecoxib |
| Manufacturer | Pfizer | Pfizer |
| Class | Pain Relief Medications | Pain Relief Medications |
| Strengths | 25mg, 50mg, 75mg, 100mg, 150mg, 200mg, 225mg, 300mg | 50mg, 100mg, 200mg, 400mg |
| Forms | capsule, oral solution, extended-release tablet | capsule |
What's the same
Lyrica and Celebrex both belong to the Pain Relief Medications class and are used for partially overlapping indications. The active ingredients — Pregabalin vs Celecoxib — share the same therapeutic approach, so many safety and management points carry across both.
Key differences
Meaningful differences are in active ingredient (Pregabalin vs Celecoxib), strengths (25mg, 50mg, 75mg, 100mg, 150mg, 200mg, 225mg, 300mg vs 50mg, 100mg, 200mg, 400mg), forms (capsule, oral solution, extended-release tablet vs capsule), and the mechanism, half-life and side-effect nuances that distinguish members of the class.
Mechanism and action
Lyrica: Pregabalin binds the alpha-2-delta auxiliary subunit of voltage-gated calcium channels in the central nervous system, reducing presynaptic calcium influx and the release of excitatory neurotransmitters such as glutamate… Celebrex: Celecoxib selectively inhibits COX-2, the inducible isoform of cyclooxygenase upregulated at sites of inflammation, while sparing the constitutive COX-1 that maintains gastric mucosal integrity and platelet aggregation.
When Lyrica is preferred
Lyrica is approved in adults for neuropathic pain associated with diabetic peripheral neuropathy, post-herpetic neuralgia, spinal cord injury and other forms of central neuropathic pain (some markets), for generalised anxiety disorder, for fibromyalgia (in the United States and s…
When Celebrex is preferred
Celebrex is approved in adults for the treatment of osteoarthritis, rheumatoid arthritis, juvenile idiopathic arthritis (in some markets), ankylosing spondylitis, primary dysmenorrhoea and acute pain.
Frequently asked questions
Is Lyrica or Celebrex better? ▾
There is no single answer. Lyrica and Celebrex both belong to the Pain Relief Medications class but differ in mechanism nuances, half-life and side-effect profile. Preference depends on the patient, the prescriber and prior response to other therapies.
Can I switch from Lyrica to Celebrex? ▾
Switching within the Pain Relief Medications class is done under supervision, typically using equivalent doses and a follow-up period to confirm response and tolerance. It is not a self-directed decision.
Do Lyrica and Celebrex have the same side effects? ▾
They share many of the Pain Relief Medications class side effects, with differences from mechanism and dose. Each medication's prescribing information lists specifics.
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The information on this website is provided for reference and educational purposes only. It does not replace consultation with a qualified healthcare professional.