pharyngitistonsillitislaryngo-tracheo bronchitis and otitis mediapharyngitistonsillitislaryngo-tracheo bronchitis and otitis mediaand also Lower respiratory tract infections: bronchitis (acute and chronic)lobar pneumonia and bronchopneumonia. Urinary tract infections: cystitisurethritis and pyelonephritis. Skin and soft tissue infections: abscesscellulitisfurunculosis and impetigo. The following microorganisms are susceptibleStreptococciStreptococci pyogenes (beta haemolytic)Streptococcus pneumonia. Gram-negative: Escherichia coliKlebsiella sppProteus mirabilisHaemophilus influenzaShigella sppSalmonella spp (including Salmonella typhi)are susceptible to Intracef 100 ml which is unaffected by this enzyme.
Theropeutic Class
First generation Cephalosporins
Pharmacology
Intracef 100 ml is a cephalosporin antibiotic with broad spectrum bactericidal activity against both gram-positive and gram-negative bacteria.
Absorption
Intracef 100 ml interferes with the synthesis of bacterial cell wall by inhibiting transpeptidase enzyme.
Distribution
As a result the bacterial cell wall is weakened, the cell swells and then ruptures.
Dosage & Administration of Intracef 100 ml
Adults
Dosage:For respiratory tract infections (other than lobar pneumonia) and skin and skin structure infections, the usual dose is 250 mg every 6 hours or 500 mg every 12 hours
Notes:For lobar pneumonia, the usual dose is 500 mg every 6 hours or 1 g every 12 hours. For uncomplicated urinary tract infections, the usual dose is 500 mg every 12 hours. In more serious urinary tract infections, including prostatitis, 500 mg every 6 hours or 1 g every 12 hours may be administered
Children
Dosage:The usual dose in children over nine months of age is 25 to 50 mg/kg/day administered in equally divided doses every 6 or 12 hours
Notes:For otitis media due to H. influenzae, doses are from 75 to 100 mg/kg/day administered in equally divided doses every 6 or 12 hours, but should not exceed 4 g per day
Condition
Dosage
Notes
Adults
For respiratory tract infections (other than lobar pneumonia) and skin and skin structure infections, the usual dose is 250 mg every 6 hours or 500 mg every 12 hours
For lobar pneumonia, the usual dose is 500 mg every 6 hours or 1 g every 12 hours. For uncomplicated urinary tract infections, the usual dose is 500 mg every 12 hours. In more serious urinary tract infections, including prostatitis, 500 mg every 6 hours or 1 g every 12 hours may be administered
Children
The usual dose in children over nine months of age is 25 to 50 mg/kg/day administered in equally divided doses every 6 or 12 hours
For otitis media due to H. influenzae, doses are from 75 to 100 mg/kg/day administered in equally divided doses every 6 or 12 hours, but should not exceed 4 g per day
Dosage of Intracef 100 ml
For oral administration-Adults
Dosage:Urinary tract infections: 500mg four times daily or 1g twice daily
Notes:Infections which are severe or chronic may necessitate the administration of higher doses. Where complications arise including prostatitis and epididymitis continued intensive treatment is required
Respiratory tract infections
Dosage:250 to 500mg four times daily or 500mg to 1g twice daily, dependent on the site and severity of the infection
Skin and soft tissue infections
Dosage:250 to 500mg four times daily or 500mg to 1g twice daily, again dependent on the site and severity of the infection
Children
Dosage:Total daily dose of 25 to 50mg/kg given in two or four equally divided doses
Otitis media
Dosage:Total daily dose of 75 to 100mg/kg given in divided doses 6 to 12 hourly
Maximum daily dosage
Dosage:4 gm Elderly: The normal adult dose is appropriate
Notes:Patients with impaired renal or hepatic function should be monitored during treatment
For injectable administration- Adult
Dosage:The usual dose is 2-4 gm daily in four equally divided doses up to 8 gm daily
Notes:For prophylaxis a single preoperative dose of 1-2 gm intramuscularly or intravenously is given
Children
Dosage:The dose is 50-100 mg/kg daily in four equally divided doses, up to 300 mg/kg daily in severe infection
Condition
Dosage
Notes
For oral administration-Adults
Urinary tract infections: 500mg four times daily or 1g twice daily
Infections which are severe or chronic may necessitate the administration of higher doses. Where complications arise including prostatitis and epididymitis continued intensive treatment is required
Respiratory tract infections
250 to 500mg four times daily or 500mg to 1g twice daily, dependent on the site and severity of the infection
Skin and soft tissue infections
250 to 500mg four times daily or 500mg to 1g twice daily, again dependent on the site and severity of the infection
Children
Total daily dose of 25 to 50mg/kg given in two or four equally divided doses
Otitis media
Total daily dose of 75 to 100mg/kg given in divided doses 6 to 12 hourly
Maximum daily dosage
4 gm Elderly: The normal adult dose is appropriate
Patients with impaired renal or hepatic function should be monitored during treatment
For injectable administration- Adult
The usual dose is 2-4 gm daily in four equally divided doses up to 8 gm daily
For prophylaxis a single preoperative dose of 1-2 gm intramuscularly or intravenously is given
Children
The dose is 50-100 mg/kg daily in four equally divided doses, up to 300 mg/kg daily in severe infection
Interaction of Intracef 100 ml
The concomitant use of—nephrotoxic drugs such as aminoglycosides with Cefradine may increase the risk of kidney damage
Diuretics—(e
frusemide, ethacrynic acid) and probenecid enhanced the possibility of renal toxicity
Contraindications
Intracef 100 ml should not be used in patients with known or suspected hypersensitivity to cephalosporins.
Side Effects of Intracef 100 ml
Common (>1%)
who have previously demonstrated hypersensitivity and thos with a history of allergy
asthma
hay fever or urticaria. Skin reactions have occasionally been reported. Rare- Glossitis
heartburn
dizziness
tightness in the chest
nausea
vomiting
diarrhoea
abdominal pain
vaginitis
Uncommon
candida overgrowth. Skin and hypersensitivity reactions include urticaria
skin rashes
joint pains
oedema. Blood and lymphatic system disorders- Unknown: blood disorders (including thrombocytopenia
leucopenia
agranulocytosis
aplastic anaemia and haemolytic anaemia) Immune system disorders- Unknown: Fever
sleep disturbances Nervous system disorders- Unknown: hyperactivity
hypertonia
Rare / Long-term
dizziness
nervousness
Rarely: Headache Hepatobiliary disorders- Frequency unknown: Liver
enzyme disturbances
transient hepatitis
serum creatinine
alanine aminotransferase
aspartate aminotransferase
total bilirubin
alkaline phosphatase.
Pregnancy & Lactation
US FDA Pregnancy Category of Cefradine is B. There are, however, no adequate and well-controlled studies in pregnant women. Because animal reproduction studies are not always predictive of human response, this drug should be used during pregnancy only if clearly needed. Cefradine have been shown to be excreted in human milk. So, caution should be exercised when Cefradine is administered to a nursing woman.
Precautions & Warnings
Prolonged use of an anti-infective may result in the development of superinfection due to the emergence of resistant organisms.
Intracef 100 ml should be administered with care to patients hypersensitive to penicillins because of the risk of cross-sensitivity between beta-lactam antibiotics.
Cephalosporin antibiotics may cause a positive result in Coombs’ testing. When Coombs testing is performed on neonates whose mothers received cephalosporins prior to labour, it should be noted that a positive result may be due to the drug.
Intracef 100 ml may cause a false positive urine glucose result when Benedict’s or Fehling’s solutions or tablets such as Clinitest are used in the testing. This does not occur with enzyme-based tests (e.g. Clinistix, Diastix).
Dosage adjustment is necessary in renal impairment.
This product contains lactose. Patients with rare hereditary problems of galactose intolerance, the Lapp lactase deficiency or glucose-galactose malabsorption should not take this medicine.
Overdose Effects of Intracef 100 ml
The symptoms of Sefrad overdose are non-specific and are generally nausea, vomiting, diarrhoea and gastric upsets. Treatment is mainly supportive although gastric lavage will be necessary if a large amount has been ingested.
Storage Conditions
Intracef 100 ml Suspension should be freshly prepared. Reconstituted Suspension should be used within 7 days if kept at room temperature or within 14 days, if kept in a refrigerator. Intracef 100 ml Injection solutions should be used within 2 hours when kept at room temperature. When stored at 5°C, solutions retain potency for 12 hours. Reconstituted solutions may vary in colour from light to straw yellow; however, this does not affect the potency. Do not use later than the date of expiry. Keep all medicines out of the reach of children. To be dispensed only on the prescription of a registered physician
Drug Classes
First generation Cephalosporins
Mode Of Action
Intracef 100 ml is a semisynthetic broad spectrum bactericidal antibiotic, it is active against infections caused by both gram-positive and gram-negative microorganisms. Both penicillinase producing and nonproducing staphylococci are sensitive to Intracef 100 ml. The main site of action of Intracef 100 ml is the cell wall of bacteria. Cell wall of sensitive organism contains peptidoglycan. Intracef 100 ml inhibits cross-linking process and as a result cell wall with many pores are formed, thus lysis of bacteria occur due to external osmotic pressure.
Pregnancy
Although animal studies have not demonstrated any teratogenicity, safety in pregnancy has not been established. Intracef 100 ml is excreted in breast milk and should be used with caution in lactating mothers. Since the medicine may cause dizziness, patients should be cautioned about operating hazardous machinery, including automobiles.
Pediatric Uses
Renal Impairment: The following doses are recommended (based on 500 mg every 6 hours) for patients not on haemodialysis:
CrCl: >20 ml/min: 500 mg every 6 hours
CrCl: 5-20 ml/min: 250 mg every 6 hours
CrCl: <5 ml/min: 250 mg every 50-70 hours.
Recommendations for patients on chronic, intermittent haemodialysis:
250 mg at the start of haemodialysis
250 mg 6 to 12 hours after the start
250 mg 36 to 48 hours after the start
250 mg at the start of the next haemodialysis session if more than 30 hours have elapsed since the last dose.
Additional Information for all patients Regardless of patient age or weight, higher doses of up to 1 gm four times daily may be required for infections which are chronic or severe. Treatment should continue for at least 2 to 3 days after symptoms have resolved or bacteria have been eradicated. To reduce the possibility of rheumatic fever or glomerulonephritis resulting from infections with haemolytic streptococci, treatment should be continued for at least 10 days. Throughout treatment of chronic urinary tract infections and for several months thereafter, regular bacteriological and clinical monitoring is required. Doses below those recommended above should not be prescribed. Paediatric dosages should not exceed those specified for adults, regardless of severity of infection. It may be necessary to continue Intracef 100 ml therapy for several weeks in persistent infections. Patients may be transferred from intramuscular/intravenous Intracef 100 ml therapy to oral treatment at the same dosage level.
Frequently Asked Questions
What is Intracef 100 ml used for?
Cephradine is indicated for the treatment of infections caused by sensitive Gram-positive and Gram-negative bacteria. These include- Undesirable Upper respiratory tract infections: sinusitis, pharyngitis, tonsillitis, laryngo-tracheo bronchitis and otitis media, and also ... Read moreCephradine is indicated for the treatment of infections caused by sensitive Gram-positive and Gram-negative bacteri…
What is the dosage of Intracef 100 ml?
For oral administration-Adults: Urinary tract infections: 500mg four times daily or 1g twice daily. Infections which are severe or chronic may necessitate the administration of higher doses. Where complications arise including prostatitis and epididymitis continued intensive treatment is required. Respiratory tract infections: 250 to 500mg four times daily or 500mg to 1g twice daily, dependent on …
What are the side effects of Intracef 100 ml?
Limited essentially to gastro-intestinal disturbances and on occasions to hypersensitivity phenomena. The latter are more likely to occur in individuals, who have previously demonstrated hypersensitivity and thos with a history of allergy, asthma, hay fever or urticaria. Skin reactions have occasionally been reported. Rare- Glossitis, heartburn, dizziness, tightness in the chest, nausea, vomiting,…
Who should not take Intracef 100 ml?
Cephradine should not be used in patients with known or suspected hypersensitivity to cephalosporins.
What precautions should be taken with Intracef 100 ml?
Prolonged use of an anti-infective may result in the development of superinfection due to the emergence of resistant organisms. Cephradine should be administered with care to patients hypersensitive to penicillins because of the risk of cross-sensitivity between beta-lactam antibiotics. Cephalosporin antibiotics may cause a positive result in Coombs’ testing. When Coombs testing is performed on ne…
Is Intracef 100 ml safe during pregnancy and breastfeeding?
US FDA Pregnancy Category of Cefradine is B. There are, however, no adequate and well-controlled studies in pregnant women. Because animal reproduction studies are not always predictive of human response, this drug should be used during pregnancy only if clearly needed. Cefradine have been shown to be excreted in human milk. So, caution should be exercised when Cefradine is administered to a nursi…
Disclaimer
The information provided is accurate to our best practices, but it does not replace professional medical advice. We cannot guarantee its completeness or accuracy. The absence of specific information about a drug should not be seen as an endorsement. We are not responsible for any consequences resulting from this information, so consult a healthcare professional for any concerns or questions.