Cefuroxime is a 2nd generation cephalosporin group of broad-spectrum β-lactam antibiotic.
Clavulanic acid is a beta lactamase inhibitor used to enhance the effectiveness of beta lactam antibiotics. Clavulanic acid does have some degree of bacterial activity; its principal role is as a beta-lactamase inhibitor.
Used in combination with the beta-lactam antibiotics, it has become one of the most prescribed antibiotics prolonging the effective life of antibiotics.
Thus, the combination of cefuroxime and clavulanic acid (ß -lactamase inhibitor) provides a solution for treatment of bacterial infections caused by beta lactam resistant pathogens.
Cefuroxime-Clavulanate
has been demonstrated to be active against most strains of the following
microorganisms:
Aerobic Gram-Positive Microorganisms:
Staphylococcus aureus
Streptococcus pneumonia
Streptococcus pyogenes
Aerobic Gram-negative Microorganisms:
Escherichia coli
Haemophilus influenzae
Haemophilus parainfluenzae
Klebsiella pneumoniae
Moraxella catarrhalis
Neisseria gonorrhoeae
Spirochetes:
Borrelia burgdorferi
Key Points: |
Cefuroxime is generally well tolerated and side effects are
usually transient. |
Unlike other second generation cephalosporins cefuroxime can
cross the blood-brain-barrier. |
Cefuroxime "follow-on" therapy produces clinical and
bacteriological efficacy equivalent to that of amoxicillin/clavulanic acid,
with the advantage of twice daily oral administration. |
Most active cephalosporin for beta-lactamase-producing
Haemophilus influenzae, organism that causes respiratory tract infections
such as otitis media, bronchitis and sinusitis |
Cefuroxime serum levels may be increased if taken with food or
dairy products (from 37% to 52%) |
http://www.clavproducts.com/Cefuroxime-clavulanic-acid.htm
https://www.ncbi.nlm.nih.gov/books/NBK551517/
https://go.drugbank.com/drugs/DB00766
http://europepmc.org/article/med/8799689
https://www.rxlist.com/ceftin-drug.htm
https://www.slideshare.net/mmsmahmud/clacef-cefuroxime-clavulanic-acid-presentation-70025880
Note: For informational purposes only. Consult your
textbook for advising your patients.
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