FDA records indicate that there are no current recalls for this drug.
Are you a medical professional?
Trending Topics
Childrens Cough And Chest Congestion Dm Recall
Get an alert when a recall is issued.
Questions & Answers
Side Effects & Adverse Reactions
There is currently no warning information available for this product. We apologize for any inconvenience.
Legal Issues
There is currently no legal information available for this drug.
FDA Safety Alerts
There are currently no FDA safety alerts available for this drug.
Manufacturer Warnings
There is currently no manufacturer warning information available for this drug.
FDA Labeling Changes
There are currently no FDA labeling changes available for this drug.
Uses
To reduce the development of drug-resistant bacteria and maintain the effectiveness of Cefazolin for Injection, USP for Injection and other antibacterial drugs, Cefazolin for Injection, USP should be used only to treat or prevent infections that are proven or strongly suspected to be caused by susceptible bacteria. When culture and susceptibility information are available, they should be considered in selecting or modifying antibacterial therapy. In the absence of such data, local epidemiology and susceptibility patterns may contribute to the empiric selection of therapy.
Cefazolin for Injection, USP is indicated for the treatment of the following infections when caused by susceptible bacteria.
Respiratory tract infections due to Streptococcus pneumoniae, Staphylococcus aureus and Streptococcus pyogenes.
Injectable benzathine penicillin is considered the drug of choice in treatment and prevention of streptococcal infections, including the prophylaxis of rheumatic fever.
Cefazolin for Injection, USP is effective in the eradication of streptococci from the nasopharynx; however, data establishing the efficacy of Cefazolin for Injection, USP in the subsequent prevention of rheumatic fever are not available.
Urinary tract infections due to Escherichia coli, and Proteus mirabilis.
Skin and skin structure infections due to S. aureus, S. pyogenes, and Streptococcus agalactiae.
Biliary infections due to E. coli, various isolates of streptococci, P. mirabilis, and S. aureus.
Bone and joint infections due to S. aureus.
Genital infections due to E. coli, and P. mirabilis.
Septicemia due to S. pneumoniae, S. aureus, P. mirabilis, and E. coli.
Endocarditis due to S. aureus and S. pyogenes.
The prophylactic administration of Cefazolin for Injection, USP preoperatively, intraoperatively, and postoperatively may reduce the incidence of certain postoperative infections in patients undergoing surgical procedures which are classified as contaminated or potentially contaminated (e.g., vaginal hysterectomy, and cholecystectomy in high-risk patients such as those older than 70 years, with acute cholecystitis, obstructive jaundice, or common duct bile stones).
The perioperative use of Cefazolin for Injection, USP may also be effective in surgical patients in whom infection at the operative site would present a serious risk (e.g., during open-heart surgery and prosthetic arthroplasty).
If there are signs of infection, specimens for cultures should be obtained for the identification of the causative organism so that appropriate therapy may be instituted.
History
There is currently no drug history available for this drug.
Other Information
Cefazolin for Injection, USP is a semi-synthetic cephalosporin for parenteral administration. It is the sodium salt of 3-{[(5-methyl-1,3,4-thiadiazol-2-yl)thio]-methyl}-8-oxo-7-[2-(1H-tetrazol-1-yl)acetamido]-5-thia-1-azabicyclo [4.2.0]oct-2-ene-2-carboxylic acid.
Structural Formula:
The pH of the reconstituted solution is between 4 and 6.
Cefazolin for Injection, USP is a sterile white to cream powder supplied in vials. Each vial contains, cefazolin sodium equivalent to 500 mg or 1 gram of cefazolin.
The sodium content is approximately 24 mg (1 mEq)/500 mg of cefazolin sodium or approximately 48 mg (2.1 mEq)/1 gram of cefazolin sodium.
The color of Cefazolin for Injection, USP solutions may range from pale yellow to yellow without a change in potency.
Cefazolin for Injection, USP is to be administered by intramuscular or intravenous routes.
Sources
Childrens Cough And Chest Congestion Dm Manufacturers
-
Cvs Pharmacy, Inc.
Childrens Cough And Chest Congestion Dm | Sagent Pharmaceuticals
2.1 Adult PopulationThe recommended adult dosages are outlined in Table 1. Cefazolin for Injection should be administered intramuscularly (IM) or intravenously (IV) over approximately 30 minutes.
Table 1: Recommended Dosing Schedule in Adult Patients with CrCl Greater Than or Equal To 55 mL/min.* In rare instances, doses of up to 12 grams of cefazolin per day have been used.
Site and Type of Infection Dose Frequency Moderate to severe infections 500 mg to 1 gram every 6 to 8 hours Mild infections caused by susceptible gram-positive cocci 250 mg to 500 mg every 8 hours Acute, uncomplicated urinary tract infections 1 gram every 12 hours Pneumococcal pneumonia 500 mg every 12 hours Severe, life-threatening infections (e.g., endocarditis, septicemia)* 1 gram to 1.5 grams every 6 hours 2.2 Perioperative Prophylactic UseTo prevent postoperative infection in contaminated or potentially contaminated surgery, recommended doses are:
1 gram IV or IM administered ½ hour to 1 hour prior to the start of surgery. For lengthy operative procedures (e.g., 2 hours or more), 500 mg to 1 gram IV or IM during surgery (administration modified depending on the duration of the operative procedure). 500 mg to 1 gram IV or IM every 6 to 8 hours for 24 hours postoperatively.It is important that (i) the preoperative dose be given just prior (1/2 hour to 1 hour) to the start of surgery so that adequate antibacterial concentrations are present in the serum and tissues at the time of initial surgical incision; and (ii) Cefazolin for Injection be administered, if necessary, at appropriate intervals during surgery to provide sufficient concentrations of the antibacterial drug at the anticipated moments of greatest exposure to infective organisms.
The prophylactic administration of Cefazolin for Injection should usually be discontinued within a 24-hour period after the surgical procedure. In surgery where the occurrence of infection may be particularly devastating (e.g., open-heart surgery and prosthetic arthroplasty), the prophylactic administration of cefazolin may be continued for 3 to 5 days following the completion of surgery.
2.3 Patients with Renal ImpairmentCefazolin for Injection may be used in patients with renal impairment with the dosage adjustments outlined in Table 2. All reduced dosage recommendations apply after an initial loading dose appropriate to the severity of the infection.
Table 2: Dosage Adjustment for Patients with Renal Impairment Creatinine Clearance Dose Frequency 55 mL/min. or greater full dose normal frequency 35 to 54 mL/min. full dose every 8 hours or longer 11 to 34 mL/min. 1/2 usual dose every 12 hours 10 mL/min. or less 1/2 usual dose every 18 to 24 hours 2.4 Pediatric DosageIn pediatric patients, a total daily dosage of 25 to 50 mg per kg (approximately 10 to 20 mg per pound) of body weight, divided into 3 or 4 equal doses, is effective for most mild to moderately severe infections. Total daily dosage may be increased to 100 mg per kg (45 mg per pound) of body weight for severe infections. Since safety for use in premature infants and in neonates has not been established, the use of Cefazolin for Injection in these patients is not recommended.
Table 3: Pediatric Dosage Guide
Weight 25 mg/kg/day
Divided into 3 Doses 25 mg/kg/day
Divided into 4 Doses
Lbs
Kg
Approximate Single Dose mg/q 8 h Vol. (mL) needed with dilution of
125 mg/mL
Approximate Single Dose mg/q 6 h Vol. (mL) needed with dilution of
125 mg/mL 10
20
30
40
50 4.5
9
13.6
18.1
22.7 40 mg
75 mg
115 mg
150 mg
190 mg 0.35 mL
0.6 mL
0.9 mL
1.2 mL
1.5 mL 30 mg
55 mg
85 mg
115 mg
140 mg 0.25 mL
0.45 mL
0.7 mL
0.9 mL
1.1 mL
Weight 50 mg/kg/day
Divided into 3 Doses 50 mg/kg/day
Divided into 4 Doses
Lbs
Kg
Approximate Single Dose mg/q 8 h Vol. (mL) needed with dilution of
225 mg/mL
Approximate Single Dose mg/q 6 h Vol. (mL) needed with dilution of
225 mg/mL 10
20
30
40
50 4.5
9
13.6
18.1
22.7 75 mg
150 mg
225 mg
300 mg
375 mg 0.35 mL
0.7 mL
1 mL
1.35 mL
1.7 mL 55 mg
110 mg
170 mg
225 mg
285 mg 0.25 mL
0.5 mL
0.75 mL
1 mL
1.25 mLIn pediatric patients with mild to moderate renal impairment (creatinine clearance of 70 to 40 mL/min.), 60 percent of the normal daily dose given in equally divided doses every 12 hours should be sufficient. In patients with moderate impairment (creatinine clearance of 40 to 20 mL/min.), 25 percent of the normal daily dose given in equally divided doses every 12 hours should be adequate. Pediatric patients with severe renal impairment (creatinine clearance of 20 to 5 mL/min.) may be given 10 percent of the normal daily dose every 24 hours. All dosage recommendations apply after an initial loading dose.
2.5 Preparation for Use of Cefazolin for InjectionReconstitution
Preparation of Parenteral Solution
Parenteral drug products should be SHAKEN WELL when reconstituted, and inspected visually for particulate matter prior to administration. If particulate matter is evident in reconstituted fluids, the drug solutions should be discarded.
When reconstituted or diluted according to the instructions below, Cefazolin for Injection is stable for 24 hours at room temperature or for 10 days if stored under refrigeration (5°C or 41°F). Reconstituted solutions may range in color from pale yellow to yellow without a change in potency.
Single-Dose Vials
For IM injection, IV direct (bolus) injection or IV infusion, reconstitute with Sterile Water for Injection according to the following table. SHAKE WELL.
Table 4: Reconstitution Instructions
Vial Size Amount of Diluent Approximate
Concentration Approximate
Available Volume 500 mg 2 mL 225 mg/mL 2.2 mL 1 gram 2.5 mL 330 mg/mL 3 mLAdministration
Intramuscular Administration
Reconstitute vials with Sterile Water for Injection according to the dilution table above. Shake well until dissolved. Cefazolin for Injection should be injected into a large muscle mass. Pain on injection is infrequent with Cefazolin for Injection.
Intravenous Administration
Direct (bolus) injection: Following reconstitution according to the above table, further dilute vials with approximately 5 mL Sterile Water for Injection. Inject the solution slowly over 3 to 5 minutes, directly or through tubing for patients receiving parenteral fluids (see list below).
Intermittent or continuous infusion: Dilute reconstituted Cefazolin for Injection in 50 to 100 mL of one of the following solutions:
Sodium Chloride Injection, USP 5% or 10% Dextrose Injection, USP 5% Dextrose in Lactated Ringer's Injection, USP 5% Dextrose and 0.9% Sodium Chloride Injection, USP 5% Dextrose and 0.45% Sodium Chloride Injection, USP 5% Dextrose and 0.2% Sodium Chloride Injection, USP Lactated Ringer's Injection, USP Invert Sugar 5% or 10% in Sterile Water for Injection Ringer's Injection, USP 5% Sodium Bicarbonate Injection, USPPrior to administration parenteral drug products should be inspected visually for particulate matter and discoloration whenever solution and container permit.
Login To Your Free Account