Complete adverse effect profile including incidence rates and management
Important Safety Information
This is not a complete list of all possible side effects. Contact your healthcare provider if you experience any unexpected symptoms. For serious or life-threatening side effects, seek emergency medical attention immediately.
ADVERSE EVENTS Clinical Trials - Cefdinir Capsules (Adult and Adolescent Patients) In clinical trials, 5093 adult and adolescent patients (3841 U.S.
and 1252 non-U.S.) were treated with the recommended dose of cefdinir capsules (600 mg/day).
Most adverse events were mild and self-limiting.
No deaths or permanent disabilities were attributed to cefdinir.
One hundred forty-seven of 5093 (3%) patients discontinued medication due to adverse events thought by the investigators to be possibly, probably, or definitely associated with cefdinir therapy.
The discontinuations were primarily for gastrointestinal disturbances, usually diarrhea or nausea.
Nineteen of 5093 (0.4%) patients were discontinued due to rash thought related to cefdinir administration.
In the U.S., the following adverse events were thought by investigators to be possibly, probably, or definitely related to cefdinir capsules in multiple-dose clinical trials (N = 3841 cefdinir-treated patients): ADVERSE EVENTS ASSOCIATED WITH CEFDINIR CAPSULES U.S.
TRIALS IN ADULT AND ADOLESCENT PATIENTS (N = 3841) a a 1733 males, 2108 females Incidence ≥1% Diarrhea 15% Vaginal moniliasis 4% of women Nausea 3% Headache 2% Abdominal pain 1% Vaginitis 1% of women Incidence <1% but >0.1% Rash 0.9% Dyspepsia 0.7% Flatulence 0.7% Vomiting 0.7% Abnormal stools 0.3% Anorexia 0.3% Constipation 0.3% Dizziness 0.3% Dry mouth 0.3% Asthenia 0.2% Insomnia 0.2% Leukorrhea 0.2% of women Moniliasis 0.2% Pruritus 0.2% Somnolence 0.2% The following laboratory value changes of possible clinical significance, irrespective of relationship to therapy with cefdinir, were seen during clinical trials conducted in the U.S.: LABORATORY VALUE CHANGES OBSERVED WITH CEFDINIR CAPSULES U.S.
TRIALS IN ADULT AND ADOLESCENT PATIENTS (N = 3841) a N <3841 for these parameters Incidence ≥1% ↑Urine leukocytes 2% ↑Urine protein 2% ↑Gamma-glutamyltransferase a 1% ↓Lymphocytes, ↑Lymphocytes 1%, 0.2% ↑Microhematuria 1% Incidence <1% but >0.1% ↑Glucose a 0.9% ↑Urine glucose 0.9% ↑White blood cells, ↓White blood cells 0.9%, 0.7% ↑Alanine aminotransferase (ALT) 0.7% ↑Eosinophils 0.7% ↑Urine specific gravity, ↓Urine specific gravity a 0.6%, 0.2% ↓Bicarbonate a 0.6% ↑Phosphorus, ↓Phosphorus a 0.6%, 0.3% ↑Aspartate aminotransferase (AST) 0.4% ↑Alkaline phosphatase 0.3% ↑Blood urea nitrogen (BUN) 0.3% ↓Hemoglobin 0.3% ↑Polymorphonuclear neutrophils (PMNs), ↓PMNs 0.3%, 0.2% ↑Bilirubin 0.2% ↑Lactate dehydrogenase a 0.2% ↑Platelets 0.2% ↑Potassium a 0.2% ↑Urine pH a 0.2% Clinical Trials - Cefdinir for Oral Suspension (Pediatric Patients) In clinical trials, 2289 pediatric patients (1783 U.S.
WARNINGS BEFORE THERAPY WITH CEFDINIR IS INSTITUTED, CAREFUL INQUIRY SHOULD BE MADE TO DETERMINE WHETHER THE PATIENT HAS HAD PREVIOUS HYPERSENSITIVITY REACTIONS TO CEFDINIR, OTHER CEPHALOSPORINS, PENICILLINS, OR OTHER DRUGS.
IF CEFDINIR IS TO BE GIVEN TO PENICILLIN-SENSITIVE PATIENTS, CAUTION SHOULD BE EXERCISED BECAUSE CROSS-HYPERSENSITIVITY AMONG β-LACTAM ANTIBIOTICS HAS BEEN CLEARLY DOCUMENTED AND MAY OCCUR IN UP TO 10% OF PATIENTS WITH A HISTORY OF PENICILLIN ALLERGY.
IF AN ALLERGIC REACTION TO CEFDINIR OCCURS, THE DRUG SHOULD BE DISCONTINUED.
SERIOUS ACUTE HYPERSENSITIVITY REACTIONS MAY REQUIRE TREATMENT WITH EPINEPHRINE AND OTHER EMERGENCY MEASURES, INCLUDING OXYGEN, INTRAVENOUS FLUIDS, INTRAVENOUS ANTIHISTAMINES, CORTICOSTEROIDS, PRESSOR AMINES, AND AIRWAY MANAGEMENT, AS CLINICALLY INDICATED.
Clostridium difficile associated diarrhea (CDAD) has been reported with use of nearly all antibacterial agents, including cefdinir, and may range in severity from mild diarrhea to fatal colitis.
Like all medications, Cefdinir can cause side effects. However, not everyone who takes this medication will experience them. Many side effects are dose-dependent and may improve as your body adjusts to the medication. Others may require dose adjustment or medical attention.
Contact your healthcare provider promptly if you experience:
Seek immediate emergency medical care if you experience signs of: