Cyclobenzaprine 10 mg is most commonly prescribed as an oral tablet for the short-term treatment of muscle spasms associated with acute, painful musculoskeletal conditions, such as strains, sprains, or injuries to muscles and joints[1].[3] It is typically used alongside rest and physical therapy to relieve pain, discomfort, and stiffness resulting from these injuries[4].[5]
The usual adult dosage is 5–10 mg, taken by mouth three times daily, with 10 mg being the maximum single dose routinely recommended for most patients aged 15 years and older[5].[7] Cyclobenzaprine should generally not be used for longer than two or three weeks, as there is limited evidence for longer-term safety and effectiveness[2].[3] The medication works by acting on the central nervous system to reduce muscle spasms without interfering with general muscle function[1].
Dosage adjustments or a lower starting dose may be necessary for elderly patients or those with mild liver impairment[3].[7] Cyclobenzaprine is not recommended for individuals with moderate or severe liver problems, or for children under 15 years of age[3].[7]
It is important to follow your healthcare provider’s instructions to avoid potential side effects, such as drowsiness, dry mouth, or, on rare occasions, more serious reactions like heart rhythm disturbances or serotonin syndrome[7].
References
- [1] Cyclobenzaprine (Flexeril, others) – Uses, Side Effects, and More | WebMD
- [2] Cyclobenzaprine (Trade Name: Flexeril®, Amrix®) | Diversion Control Division
- [3] Cyclobenzaprine: uses, dosing, warnings, adverse events, interactions | MedCentral
- [4] Cyclobenzaprine: MedlinePlus Drug Information
- [5] Cyclobenzaprine HCL tablets – DailyMed
- [7] Cyclobenzaprine: Side Effects, dosage, uses, and more | Medical News Today