Comparing Cephalexin vs Macrobid
| Cephalexin | Macrobid (nitrofurantoin) |
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| Cephalexin | Macrobid (nitrofurantoin) |
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Prescription only
Cephalexin is a cephalosporin-type antibiotic that may be used in the treatment of infections caused by susceptible gram-positive bacteria. Approximately 10% of people who are allergic to penicillin... View more |
Prescription only
Prescribed for Urinary Tract Infection, Prevention of Bladder infection, Bladder Infection. Macrobid may also be used for purposes not listed in this medication guide. |
Related suggestions |
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| More about Cephalexin | More about Macrobid (nitrofurantoin) | ||||||||||||||||
| Ratings & Reviews | |||||||||||||||||
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Cephalexin has an average rating of 6.4 out of 10 from a total of 510 ratings on Drugs.com. 51% of reviewers reported a positive effect, while 28% reported a negative effect. |
Macrobid has an average rating of 4.5 out of 10 from a total of 830 ratings on Drugs.com. 29% of reviewers reported a positive effect, while 51% reported a negative effect. |
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| Side Effects Experienced by Users Side effects are reported in Drugs.com user reviews and not clinically verified. | |||||||||||||||||
View all Cephalexin side effects |
View all Macrobid side effects |
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| Drug Class | |||||||||||||||||
| Generic Availability | |||||||||||||||||
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Lower cost generic |
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| Pricing and Coupons * Prices are without insurance | |||||||||||||||||
View all Cephalexin prices |
View all Macrobid prices |
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| Dosage Forms | |||||||||||||||||
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| Brand Names | |||||||||||||||||
| Keflex | Other nitrofurantoin brands include: Furadantin, Macrodantin | ||||||||||||||||
| Half Life Drug half-life is the time required for plasma concentration to reduce to half its original value. | |||||||||||||||||
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1 hour |
1 hour |
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| CSA Schedule 1 View glossary of CSA terms | |||||||||||||||||
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Not a controlled drug
Is not subject to the Controlled Substances Act. |
Not a controlled drug
Is not subject to the Controlled Substances Act. |
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| Pregnancy Category | |||||||||||||||||
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Category B
No proven risk in humans
See the full pregnancy warnings document. |
Category B
No proven risk in humans
See the full pregnancy warnings document. |
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| Drug Interactions | |||||||||||||||||
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A total of 53 drugs are known to interact with Cephalexin:
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A total of 224 drugs are known to interact with Macrobid:
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| Alcohol/Food/Lifestyle Interactions | |||||||||||||||||
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No known alcohol/food interactions. This does not necessarily mean no interactions exist. Always consult your healthcare provider. |
No known alcohol/food interactions. This does not necessarily mean no interactions exist. Always consult your healthcare provider. |
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| Disease Interactions | |||||||||||||||||
| First Approval Date | |||||||||||||||||
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January 04, 1971 |
December 24, 1991 |
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| WADA Class View classifications | |||||||||||||||||
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N/A |
N/A |
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| More Information | |||||||||||||||||
| Patient Resources | |||||||||||||||||
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| 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.
See also:
Keflex
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Tetracycline
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Cefixime
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Cefuroxime
Cefuroxime is used for bacterial infection, bladder infection, bone infection, bronchitis ...
Nitrofurantoin
Nitrofurantoin is an antibiotic used to treat urinary tract infections. Learn about side effects ...
Levofloxacin
Levofloxacin is a fluoroquinolone antibiotic used to treat serious bacterial infections and prevent ...
Further information
Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.