Flexeril is a prescription medication approved by the Food and Drug Administration (FDA) to treat acute musculoskeletal pain. Flexeril is also referred to by its drug name, Cyclobenzaprine.
Flexeril is a muscle relaxant. Flexeril is believed to work by inhibiting pain sensations.
How do I take it?
Flexeril is taken three times a day.
Flexeril comes in tablet form.
The FDA-approved label for Flexeril lists common side effects including headache, drowsiness, dry mouth, and fatigue.
Rare but serious side effects listed for Flexeril include liver problems.