Cyclobenzaprine is a widely prescribed muscle relaxant that helps alleviate muscle spasms associated with acute musculoskeletal conditions. It is often used in conjunction with rest and physical therapy to manage pain and discomfort. One of the common queries regarding this medication, particularly in its 10 mg tablet form, revolves around how long it lasts and its overall efficacy. In this article, we will explore the duration of action of cyclobenzaprine, its primary uses, side effects, and considerations for those prescribed this medication.