Comparing Amitriptyline vs Flexeril
| Amitriptyline | Flexeril (cyclobenzaprine) |
|
|---|
| Amitriptyline | Flexeril (cyclobenzaprine) |
|
|||||||
|---|---|---|---|---|---|---|---|---|---|
|
Prescription only
Amitriptyline is an effective antidepressant but it may cause drowsiness initially and a withdrawal syndrome with abrupt discontinuation. It may be used off-label to treat other conditions such as... View more |
Prescription only
Flexeril is a muscle relaxant that may be used short-term in addition to rest and physical therapy to treat muscle spasms caused by musculoskeletal conditions. Sedation is a common side effect... View more |
||||||||
| More about Amitriptyline | More about Flexeril (cyclobenzaprine) | ||||||||
| Ratings & Reviews | |||||||||
|
Amitriptyline has an average rating of 7.6 out of 10 from a total of 1805 ratings on Drugs.com. 68% of reviewers reported a positive effect, while 16% reported a negative effect. |
Flexeril has an average rating of 6.1 out of 10 from a total of 237 ratings on Drugs.com. 47% of reviewers reported a positive effect, while 27% reported a negative effect. |
||||||||
| Side Effects Experienced by Users Side effects are reported in Drugs.com user reviews and not clinically verified. | |||||||||
View all Amitriptyline side effects |
View all Flexeril side effects |
||||||||
| Drug Class | |||||||||
| Generic Availability | |||||||||
|
Lower cost generic |
|||||||||
| Pricing and Coupons * Prices are without insurance | |||||||||
View all Amitriptyline prices |
We could not find an exact match for this medicine. Try searching the Price Guide directly. |
||||||||
| Dosage Forms | |||||||||
|
N/A |
||||||||
| Brand Names | |||||||||
|
N/A |
Other cyclobenzaprine brands include: Amrix, Comfort Pac with Cyclobenzaprine | ||||||||
| Half Life Drug half-life is the time required for plasma concentration to reduce to half its original value. | |||||||||
|
16 hours |
72 hours |
||||||||
| CSA Schedule 1 View glossary of CSA terms | |||||||||
|
Not a controlled drug
Is not subject to the Controlled Substances Act. |
Not a controlled drug
Is not subject to the Controlled Substances Act. |
||||||||
| Pregnancy Category | |||||||||
|
Category C
Risk cannot be ruled out
See the full pregnancy warnings document. |
Category B
No proven risk in humans
See the full pregnancy warnings document. |
||||||||
| Drug Interactions | |||||||||
|
A total of 716 drugs are known to interact with Amitriptyline:
|
A total of 451 drugs are known to interact with Flexeril:
|
||||||||
| Alcohol/Food/Lifestyle Interactions | |||||||||
|
|
||||||||
| Disease Interactions | |||||||||
|
|||||||||
| First Approval Date | |||||||||
|
April 07, 1961 |
August 26, 1977 |
||||||||
| WADA Class View classifications | |||||||||
|
N/A |
N/A |
||||||||
| More Information | |||||||||
| Patient Resources | |||||||||
| Professional Resources | |||||||||
| Related Treatment Guide | |||||||||
|
|||||||||
1 The Controlled Substances Act (CSA) schedule information displayed applies to substances regulated under federal law. There may be variations in CSA schedules between individual states.
Further information
Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.