A dose of Flexeril (cyclobenzaprine) causes sleepiness within 30 minutes, with effects lasting for up to six to eight hours. This muscle relaxer shouldn't be taken for long—it’s typically only ...

Cyclobenzaprine is a generic prescription oral tablet used to treat muscle spasms. It does not come in any brand-name versions. Cyclobenzaprine can cause mild to serious side effects, including ...

Cyclobenzaprine is a generic drug that’s prescribed for muscle spasms. As with other drugs, cyclobenzaprine can cause side effects, such as drowsiness and anxiety. Cyclobenzaprine oral tablets are not ...

If you may be or can become pregnant, it’s important to consider whether cyclobenzaprine is a safe option for you. You should speak with your doctor if you’re pregnant or planning to become pregnant.

(May 18, 2004) -- Back and neck pain sufferers who divide the most frequently prescribed muscle relaxant may be getting anywhere from half to one-and-a-half times the amount of medicine they believe ...

Please provide your email address to receive an email when new articles are posted on . Patients with fibromyalgia receiving cyclobenzaprine demonstrated less pain compared with patients receiving ...