A 43-year-old member asked:
How long does flexeril (cyclobenzaprine hcl) work?
1 doctor answer • 2 doctors weighed in

A Verified Doctoranswered
Dentistry 45 years experience
Depends on lots..: Length of effectiveness depends on many factors...Pill strength, how often have you used the drug (getting used to it), time of day, have you eaten with it and other meds you may be taking. All of these will factor in the equation.
Created for people with ongoing healthcare needs but benefits everyone.
5.7k viewsReviewed >2 years ago
Similar questions
A 36-year-old female asked:
Is flexeril (cyclobenzaprine hcl) a benzodiazephine?
2 doctor answers • 6 doctors weighed in

Dr. Marvin Denanswered
Internal Medicine 47 years experience
No: It is a skeletal muscle relaxant.
Created for people with ongoing healthcare needs but benefits everyone.
5.2k viewsReviewed >2 years ago

Dr. Peter Ihle commented
Orthopedic Surgery 56 years experience
Valium is often used as a muscle relaxant. It's 1 of the best but the side effect is sleepiness so not good 2 use during the day only @ pm.
Mar 27, 2013


A 41-year-old member asked:
Difference between cyclobenzaprines and cyclobenzaprine hcl?
1 doctor answer • 1 doctor weighed in

Dr. Joseph Woodsanswered
Pathology 30 years experience
Apparently not.: There is no difference. The hcl is used to form the finished product through dehydration. These are given in tablets, like apo-cyclobenzaprine (10 mg tablets), Flexeril (cyclobenzaprine hcl) (5 and 10 mg tablets) and fexmid (7.5 mg tablet). They are also given in capsules. The preparation amrix, is available in 15- and 30-mg capsules given once-a-day, extended-release. The brand name is flexeril (cyclobenzaprine hcl).
Created for people with ongoing healthcare needs but benefits everyone.
5.9k viewsAnswered >2 years ago
Last updated Dec 19, 2020
People also asked
Connect with a U.S. board-certified doctor by text or video anytime, anywhere.
24/7 visits - just $44!
50% off with $19/month membership
Disclaimer:
Content on HealthTap (including answers) should not be used for medical advice, diagnosis, or treatment, and interactions on HealthTap do not create a doctor-patient relationship. Never disregard or delay professional medical advice in person because of anything on HealthTap. Call your doctor or 911 if you think you may have a medical emergency.