Dosing & Uses
Dosage Forms & Strengths
capsule
- 400mg
oral suspension
- 90mg/5mL
- 180mg/5mL
Infections
400 mg PO qDay for 10 days
Renal Impairment
CrCl 30-49 mL/min: 200 mg PO qDay or 4.5 mg/kg qDay
CrCl 5-29 mL/min: 100 mg PO qDay or 2.25 mg/kg qDay
Supplement following hemodialysis
Other Indications & Uses
Mild to moderate respiratory tract infections (ie, acute exacerbation of chronic bronchitis) caused by susceptible bacteria
AOM caused by susceptible bacteria & pharyngitis/tonsillitis caused by Streptococcus pyogenes (group A beta-hemolytic streptococci)
Off-label: UTI caused by susceptible bacteria
Interactions
Interaction Checker
No Results

Contraindicated
Serious - Use Alternative
Significant - Monitor Closely
Minor

Contraindicated (0)
Serious - Use Alternative (4)
- BCG vaccine live
ceftibuten decreases effects of BCG vaccine live by pharmacodynamic antagonism. Contraindicated. Wait until Abx Tx complete to administer live bacterial vaccine.
- cholera vaccine
ceftibuten, cholera vaccine. pharmacodynamic antagonism. Avoid or Use Alternate Drug. Avoid coadministration of cholera vaccine with systemic antibiotics since these agents may be active against the vaccine strain. Do not administer cholera vaccine to patients who have received oral or parenteral antibiotics within 14 days prior to vaccination.
- microbiota oral
ceftibuten decreases effects of microbiota oral by pharmacodynamic antagonism. Avoid or Use Alternate Drug. Microbiota oral contains bacterial spores. Antibacterial agents may decrease efficacy if coadministered. Complete antibiotic regimens 2-4 days before initiating microbiota oral. .
- typhoid vaccine live
ceftibuten decreases effects of typhoid vaccine live by pharmacodynamic antagonism. Contraindicated. Wait until Abx Tx complete to administer live bacterial vaccine.
Monitor Closely (16)
- bazedoxifene/conjugated estrogens
ceftibuten will decrease the level or effect of bazedoxifene/conjugated estrogens by altering intestinal flora. Applies only to oral forms of hormone. Low risk of contraceptive failure. Use Caution/Monitor.
- dienogest/estradiol valerate
ceftibuten will decrease the level or effect of dienogest/estradiol valerate by altering intestinal flora. Applies only to oral forms of hormone. Low risk of contraceptive failure. Use Caution/Monitor. An alternate or additional form of birth control may be advisable during concomitant use.
- estradiol
ceftibuten will decrease the level or effect of estradiol by altering intestinal flora. Applies only to oral forms of hormone. Low risk of contraceptive failure. Use Caution/Monitor.
- estropipate
ceftibuten will decrease the level or effect of estropipate by altering intestinal flora. Applies only to oral forms of hormone. Low risk of contraceptive failure. Use Caution/Monitor.
- ethinylestradiol
ceftibuten will decrease the level or effect of ethinylestradiol by altering intestinal flora. Applies only to oral forms of hormone. Low risk of contraceptive failure. Use Caution/Monitor.
- levonorgestrel oral/ethinylestradiol/ferrous bisglycinate
ceftibuten will decrease the level or effect of levonorgestrel oral/ethinylestradiol/ferrous bisglycinate by altering intestinal flora. Applies only to oral forms of hormone. Low risk of contraceptive failure. Use Caution/Monitor. Antibiotics may decrease hormonal contraceptive efficacy.
- mestranol
ceftibuten will decrease the level or effect of mestranol by altering intestinal flora. Applies only to oral forms of hormone. Low risk of contraceptive failure. Use Caution/Monitor.
- mycophenolate
ceftibuten will increase the level or effect of mycophenolate by acidic (anionic) drug competition for renal tubular clearance. Use Caution/Monitor.
- pivmecillinam
pivmecillinam, ceftibuten. Either increases levels of the other by decreasing renal clearance. Use Caution/Monitor.
- probenecid
ceftibuten will increase the level or effect of probenecid by acidic (anionic) drug competition for renal tubular clearance. Use Caution/Monitor.
- sodium picosulfate/magnesium oxide/anhydrous citric acid
ceftibuten decreases effects of sodium picosulfate/magnesium oxide/anhydrous citric acid by altering metabolism. Use Caution/Monitor. Coadministration with antibiotics decreases efficacy by altering colonic bacterial flora needed to convert sodium picosulfate to active drug.
- temocillin
temocillin, ceftibuten. Either increases levels of the other by decreasing renal clearance. Use Caution/Monitor.
- ticarcillin
ticarcillin, ceftibuten. Either increases levels of the other by decreasing renal clearance. Use Caution/Monitor.
- voclosporin
voclosporin, ceftibuten. Either increases toxicity of the other by nephrotoxicity and/or ototoxicity. Modify Therapy/Monitor Closely. Coadministration with drugs associated with nephrotoxicity may increase the risk for acute and/or chronic nephrotoxicity.
- warfarin
ceftibuten increases effects of warfarin by unspecified interaction mechanism. Use Caution/Monitor.
- zinc
zinc will decrease the level or effect of ceftibuten by cation binding in GI tract. Modify Therapy/Monitor Closely. Consider adminstering oral zinc salts at least 3 hr after ceftibuten.
Minor (49)
- aminohippurate sodium
ceftibuten will increase the level or effect of aminohippurate sodium by acidic (anionic) drug competition for renal tubular clearance. Minor/Significance Unknown.
- aspirin
ceftibuten will increase the level or effect of aspirin by acidic (anionic) drug competition for renal tubular clearance. Minor/Significance Unknown.
- aspirin rectal
ceftibuten will increase the level or effect of aspirin rectal by acidic (anionic) drug competition for renal tubular clearance. Minor/Significance Unknown.
- aspirin/citric acid/sodium bicarbonate
ceftibuten will increase the level or effect of aspirin/citric acid/sodium bicarbonate by acidic (anionic) drug competition for renal tubular clearance. Minor/Significance Unknown.
- bendroflumethiazide
ceftibuten will increase the level or effect of bendroflumethiazide by acidic (anionic) drug competition for renal tubular clearance. Minor/Significance Unknown.
- cefpodoxime
cefpodoxime will increase the level or effect of ceftibuten by acidic (anionic) drug competition for renal tubular clearance. Minor/Significance Unknown.
- chloramphenicol
chloramphenicol decreases effects of ceftibuten by pharmacodynamic antagonism. Minor/Significance Unknown.
- choline magnesium trisalicylate
ceftibuten will increase the level or effect of choline magnesium trisalicylate by acidic (anionic) drug competition for renal tubular clearance. Minor/Significance Unknown.
- etodolac
ceftibuten will increase the level or effect of etodolac by acidic (anionic) drug competition for renal tubular clearance. Minor/Significance Unknown.
- famotidine
famotidine will decrease the level or effect of ceftibuten by increasing gastric pH. Applies only to oral form of both agents. Minor/Significance Unknown.
- fenbufen
ceftibuten will increase the level or effect of fenbufen by acidic (anionic) drug competition for renal tubular clearance. Minor/Significance Unknown.
- fenoprofen
ceftibuten will increase the level or effect of fenoprofen by acidic (anionic) drug competition for renal tubular clearance. Minor/Significance Unknown.
- flurbiprofen
ceftibuten will increase the level or effect of flurbiprofen by acidic (anionic) drug competition for renal tubular clearance. Minor/Significance Unknown.
- furosemide
ceftibuten increases toxicity of furosemide by pharmacodynamic synergism. Minor/Significance Unknown. Increased risk of nephrotoxicity.
- ganciclovir
ceftibuten will increase the level or effect of ganciclovir by acidic (anionic) drug competition for renal tubular clearance. Minor/Significance Unknown.
- hydrochlorothiazide
ceftibuten will increase the level or effect of hydrochlorothiazide by acidic (anionic) drug competition for renal tubular clearance. Minor/Significance Unknown.
- ibuprofen
ceftibuten will increase the level or effect of ibuprofen by acidic (anionic) drug competition for renal tubular clearance. Minor/Significance Unknown.
- ibuprofen/famotidine
ibuprofen/famotidine will decrease the level or effect of ceftibuten by increasing gastric pH. Applies only to oral form of both agents. Minor/Significance Unknown.
- indapamide
ceftibuten will increase the level or effect of indapamide by acidic (anionic) drug competition for renal tubular clearance. Minor/Significance Unknown.
- indomethacin
ceftibuten will increase the level or effect of indomethacin by acidic (anionic) drug competition for renal tubular clearance. Minor/Significance Unknown.
- ketoprofen
ceftibuten will increase the level or effect of ketoprofen by acidic (anionic) drug competition for renal tubular clearance. Minor/Significance Unknown.
- ketorolac
ceftibuten will increase the level or effect of ketorolac by acidic (anionic) drug competition for renal tubular clearance. Minor/Significance Unknown.
- ketorolac intranasal
ceftibuten will increase the level or effect of ketorolac intranasal by acidic (anionic) drug competition for renal tubular clearance. Minor/Significance Unknown.
- lornoxicam
ceftibuten will increase the level or effect of lornoxicam by acidic (anionic) drug competition for renal tubular clearance. Minor/Significance Unknown.
- meclofenamate
ceftibuten will increase the level or effect of meclofenamate by acidic (anionic) drug competition for renal tubular clearance. Minor/Significance Unknown.
- mefenamic acid
ceftibuten will increase the level or effect of mefenamic acid by acidic (anionic) drug competition for renal tubular clearance. Minor/Significance Unknown.
- meloxicam
ceftibuten will increase the level or effect of meloxicam by acidic (anionic) drug competition for renal tubular clearance. Minor/Significance Unknown.
- mesalamine
ceftibuten will increase the level or effect of mesalamine by acidic (anionic) drug competition for renal tubular clearance. Minor/Significance Unknown.
- methyclothiazide
ceftibuten will increase the level or effect of methyclothiazide by acidic (anionic) drug competition for renal tubular clearance. Minor/Significance Unknown.
- metolazone
ceftibuten will increase the level or effect of metolazone by acidic (anionic) drug competition for renal tubular clearance. Minor/Significance Unknown.
- nabumetone
ceftibuten will increase the level or effect of nabumetone by acidic (anionic) drug competition for renal tubular clearance. Minor/Significance Unknown.
- naproxen
ceftibuten will increase the level or effect of naproxen by acidic (anionic) drug competition for renal tubular clearance. Minor/Significance Unknown.
- nizatidine
nizatidine will increase the level or effect of ceftibuten by unspecified interaction mechanism. Minor/Significance Unknown.
- oxaprozin
ceftibuten will increase the level or effect of oxaprozin by acidic (anionic) drug competition for renal tubular clearance. Minor/Significance Unknown.
- pantothenic acid
ceftibuten will decrease the level or effect of pantothenic acid by altering intestinal flora. Applies only to oral form of both agents. Minor/Significance Unknown.
- parecoxib
ceftibuten will increase the level or effect of parecoxib by acidic (anionic) drug competition for renal tubular clearance. Minor/Significance Unknown.
- piroxicam
ceftibuten will increase the level or effect of piroxicam by acidic (anionic) drug competition for renal tubular clearance. Minor/Significance Unknown.
- pyridoxine
ceftibuten will decrease the level or effect of pyridoxine by altering intestinal flora. Applies only to oral form of both agents. Minor/Significance Unknown.
- pyridoxine (Antidote)
ceftibuten will decrease the level or effect of pyridoxine (Antidote) by altering intestinal flora. Applies only to oral form of both agents. Minor/Significance Unknown.
- rose hips
rose hips will increase the level or effect of ceftibuten by acidic (anionic) drug competition for renal tubular clearance. Minor/Significance Unknown.
- salicylates (non-asa)
ceftibuten will increase the level or effect of salicylates (non-asa) by acidic (anionic) drug competition for renal tubular clearance. Minor/Significance Unknown.
- salsalate
ceftibuten will increase the level or effect of salsalate by acidic (anionic) drug competition for renal tubular clearance. Minor/Significance Unknown.
- sulfasalazine
ceftibuten will increase the level or effect of sulfasalazine by acidic (anionic) drug competition for renal tubular clearance. Minor/Significance Unknown.
- sulindac
ceftibuten will increase the level or effect of sulindac by acidic (anionic) drug competition for renal tubular clearance. Minor/Significance Unknown.
- thiamine
ceftibuten will decrease the level or effect of thiamine by altering intestinal flora. Applies only to oral form of both agents. Minor/Significance Unknown.
- tolfenamic acid
ceftibuten will increase the level or effect of tolfenamic acid by acidic (anionic) drug competition for renal tubular clearance. Minor/Significance Unknown.
- tolmetin
ceftibuten will increase the level or effect of tolmetin by acidic (anionic) drug competition for renal tubular clearance. Minor/Significance Unknown.
- valganciclovir
ceftibuten will increase the level or effect of valganciclovir by acidic (anionic) drug competition for renal tubular clearance. Minor/Significance Unknown.
- willow bark
ceftibuten will increase the level or effect of willow bark by acidic (anionic) drug competition for renal tubular clearance. Minor/Significance Unknown.
Adverse Effects
1-10%
Increased BUN (4%)
Nausea (4%)
Diarrhea (3%)
Headache (3%)
Increased eosinophils (3%)
Decreased hemoglobin (2%)
Dyspepsia (2%)
Thrombocytosis (2%)
Abdominal pain (1%)
Dizziness (1%)
Increased ALT (1%)
Increased bilirubin (1%)
Vomiting (1%)
<1%
Anorexia
Candidiasis
Constipation
Dysuria
Agitation
Fatigue
Insomnia
Irritability
Paresthesia
Rigors
Diaper rash
Urticaria
Dry mouth
Dyspnea
Nasal congestion
Increased transaminases
Increased creatinine
Leukopenia
Warnings
Contraindications
Documented hypersensitivity
Cautions
Diabetics: oral suspension contains 1 g sucrose/tsp
Modify dosage in severe renal impairment; prolonged use may result in superinfection; caution in seizure disorder; may cause antibiotic associated colitis
Pregnancy & Lactation
Pregnancy Category: B
Lactation: excretion in milk unknown; use with caution
Pregnancy Categories
A: Generally acceptable. Controlled studies in pregnant women show no evidence of fetal risk.
B: May be acceptable. Either animal studies show no risk but human studies not available or animal studies showed minor risks and human studies done and showed no risk. C: Use with caution if benefits outweigh risks. Animal studies show risk and human studies not available or neither animal nor human studies done. D: Use in LIFE-THREATENING emergencies when no safer drug available. Positive evidence of human fetal risk. X: Do not use in pregnancy. Risks involved outweigh potential benefits. Safer alternatives exist. NA: Information not available.Pharmacology
Half-Life: 2.4 hr
Peak Plasma Time: 2-3 hr
Absorption: rapid; food decreases peak concentrations, delays Tmax, & lowers AUC
Vd: children: 0.5 L/kg; adults: 0.21 L/kg
Excretion: urine (56%); feces (39%)
Mechanism of Action
Third-generation cephalosporin that is bactericidal. Inhibits cell wall mucopeptide synthesis.
Inhibits bacterial cell wall synthesis by binding to one or more of the penicillin-binding proteins (PBPs)
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