Comparing Ceftriaxone vs Cephalexin
Ceftriaxone | Cephalexin |
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Ceftriaxone | Cephalexin |
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Prescription only
Prescribed for Bacterial Infection, Bone infection, Bacterial Endocarditis Prevention, Bacteremia, Bronchitis, Chancroid, Conjunctivitis, Endocarditis, Endometritis, Epididymitis - Non-Specific... View more |
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 |
Related suggestions Bacterial Infection
Skin or Soft Tissue Infection
Middle Ear Infections (Otitis Media)
Kidney Infections (Pyelonephritis)
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More about Ceftriaxone | More about Cephalexin | ||||||||||||||||
Ratings & Reviews | |||||||||||||||||
Ceftriaxone has an average rating of 8.5 out of 10 from a total of 176 ratings on Drugs.com. 82% of reviewers reported a positive effect, while 9% reported a negative effect. |
Cephalexin has an average rating of 6.4 out of 10 from a total of 509 ratings on Drugs.com. 51% of reviewers reported a positive effect, while 28% 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 Ceftriaxone side effects |
View all Cephalexin side effects |
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Drug Class | |||||||||||||||||
Generic Availability | |||||||||||||||||
Lower cost generic |
Lower cost generic |
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Pricing and Coupons * Prices are without insurance | |||||||||||||||||
View all Ceftriaxone prices |
View all Cephalexin prices |
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Dosage Forms | |||||||||||||||||
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Brand Names | |||||||||||||||||
N/A |
Keflex | ||||||||||||||||
Half Life Drug half-life is the time required for plasma concentration to reduce to half its original value. | |||||||||||||||||
8 hours |
1 hour |
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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. |
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Pregnancy Category | |||||||||||||||||
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 | |||||||||||||||||
A total of 60 drugs are known to interact with Ceftriaxone:
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A total of 56 drugs are known to interact with Cephalexin:
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Alcohol/Food/Lifestyle Interactions | |||||||||||||||||
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 | |||||||||||||||||
December 21, 1984 |
January 04, 1971 |
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WADA Class View classifications | |||||||||||||||||
N/A |
N/A |
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More Information | |||||||||||||||||
Patient Resources | |||||||||||||||||
Professional Resources | |||||||||||||||||
Related Treatment Guide | |||||||||||||||||
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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.
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Keflex
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Further information
Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.