Cefazid Injection 500 mg/vial contains Ceftazidime Pentahydrate, a potent third-generation cephalosporin antibiotic used to treat a wide range of bacterial infections. It is particularly effective against gram-negative bacteria, including Pseudomonas aeruginosa, and certain gram-positive strains. Cefazid Injection is commonly used in hospital and clinical settings where rapid and reliable antibacterial action is required, especially in moderate to severe infections.

Ceftazidime works by inhibiting the synthesis of the bacterial cell wall, which is essential for bacterial survival. Disruption of the cell wall leads to bacterial death, helping the body eliminate infections effectively. Its broad-spectrum activity and strong efficacy against resistant strains make it a preferred choice for serious infections.

রেজিস্টার্ড চিকিৎসকের পরামর্শ অনুযায়ী ঔষধ সেবন করুন

Composition

Each vial contains:

• Ceftazidime Pentahydrate equivalent to Ceftazidime 500 mg

The sterile powder must be reconstituted with a suitable diluent prior to intravenous or intramuscular administration.

Mechanism of Action

Ceftazidime is a cephalosporin antibiotic that binds to penicillin-binding proteins (PBPs) in bacteria. This inhibits the final stage of bacterial cell wall synthesis, weakening the bacterial wall and causing cell lysis. Its targeted mechanism ensures effective elimination of rapidly dividing bacterial cells.

Ceftazidime’s activity against Pseudomonas species and other resistant bacteria makes it especially valuable in treating severe infections where other antibiotics may fail.

Indications

Cefazid Injection 500 mg/vial is indicated for the treatment of:

• Lower and upper respiratory tract infections (pneumonia, bronchitis)

• Urinary tract infections (UTIs)

• Skin and soft tissue infections

• Bone and joint infections

• Intra-abdominal infections

• Bloodstream infections (septicemia)

• Infections caused by Pseudomonas aeruginosa and other resistant bacteria

The exact dosage and duration of treatment depend on the patient’s age, weight, kidney function, and severity of infection.

Dosage and Administration

Cefazid Injection must only be administered by trained healthcare professionals.

General guidelines include:

• Reconstitute the powder with the recommended sterile diluent

• Administer intravenously or intramuscularly as prescribed by the physician

• Dosage is based on infection severity, patient weight, and kidney function

• Blood counts and kidney function may be monitored during prolonged therapy

Self-administration is not recommended due to the risk of incorrect dosing and complications.

Benefits of Cefazid Injection

Cefazid Injection offers several advantages in infection management:

• Broad-spectrum antibacterial activity against gram-negative and some gram-positive bacteria

• Highly effective against resistant strains, including Pseudomonas

• Rapid onset of action suitable for moderate to severe infections

• Can be combined with other antibiotics for multidrug-resistant infections

• Supports faster recovery and reduces infection-related complications

Possible Side Effects

Side effects may occur but are generally mild and manageable.

Common side effects include:

• Pain, redness, or swelling at the injection site

• Nausea or vomiting

• Diarrhea

• Headache

• Rash or mild allergic reactions

Serious side effects, though rare, may include severe allergic reactions, liver or kidney dysfunction, or blood count abnormalities. Immediate medical attention should be sought if severe symptoms occur.

রেজিস্টার্ড চিকিৎসকের পরামর্শ অনুযায়ী ঔষধ সেবন করুন

Precautions and Warnings

Before using Cefazid Injection, patients should inform their doctor if they have:

• History of allergies to cephalosporins or penicillins

• Kidney or liver impairment

• Gastrointestinal disorders

• History of Clostridium difficile-associated diarrhea

Pregnant or breastfeeding women should use this medication only under medical supervision.

Storage

Store Cefazid Injection in a cool, dry place away from light. Reconstituted solutions should be used immediately or according to professional storage guidelines. Keep out of reach of children.