Cera Injection 500mg / 500mg

About Cera Injection 500mg / 500mg

Cera Injection Uses

• Treats respiratory tract infections such as pneumonia and bronchitis
• Treats intra abdominal infections including peritonitis and cholecystitis
• Treats skin and soft tissue infections
• Treats urinary tract infections
• Treats septicemia and bloodstream infections
• Treats pelvic inflammatory disease and other female reproductive tract infections

Cera Injection Benefits

• Offers broad spectrum coverage against gram positive and gram negative bacteria
• Sulbactam protects Cefoperazone from bacterial enzymes, making it more effective
• Works well against Pseudomonas and other resistant bacterial strains
• Provides fast acting relief for severe infections through IV or IM use
• Lowers the risk of treatment failure in hard to treat infections

What Experts Say

Doctors in Pakistan often prescribe Cefoperazone with Sulbactam because many bacteria produce enzymes called beta lactamases that break down antibiotics before they can act. Sulbactam blocks these enzymes so Cefoperazone can fight infection more effectively, which matters most in hospital settings where resistant bacteria are common.

Health experts consider this combination a strong option for serious infections when standard antibiotics fail to work. It covers a wide range of bacteria, including some resistant strains, and is often chosen for infections that need prompt intravenous treatment, such as pneumonia or infections that develop after surgery.

Medical guidelines recommend giving this injection only under close medical supervision, since the dose depends on infection severity and how well the kidneys and liver are working. Experts also stress finishing the full prescribed course, even once symptoms improve, to help prevent antibiotic resistance from developing.

Drug Class

• Third generation cephalosporin antibiotic
• Combined with a beta lactamase inhibitor, Sulbactam
• Broad spectrum antibacterial agent

Cera Injection 500mg / 500mg formula

• Cefoperazone 500mg + Sulbactam 500mg

Available forms

• Injection

How to use Cera Injection 500mg / 500mg?

• Administer only by a doctor or trained healthcare professional in a hospital or clinic setting
• Give through slow intravenous infusion or deep intramuscular injection as directed
• Reconstitute the vial with the recommended diluent before use
• Follow the prescribed dose and frequency based on infection severity and kidney function
• Complete the full course even if symptoms improve early

Drug Interactions

• Alcohol: May cause flushing, nausea, and rapid heartbeat if consumed during treatment
• Blood Thinners (Warfarin): May increase bleeding risk when used together
• Aminoglycosides: Combining may raise the risk of kidney problems
• Probenecid: Can alter how the body clears this medicine, affecting drug levels
• Other Antibiotics: Concurrent use should be supervised to avoid reduced effectiveness or added side effects

Risks and warnings

• Allergy Risk: Avoid if you have a known allergy to cephalosporins, penicillins, or sulbactam
• Kidney or Liver Disease: Dose adjustment may be needed in patients with reduced kidney or liver function
• Pregnancy and Breastfeeding: Use only if your doctor confirms the benefits outweigh the risks
• Bleeding Risk: May affect vitamin K levels and increase bleeding tendency in some patients
• Superinfection: Prolonged use may lead to overgrowth of resistant bacteria or fungal infections

Cera Injection Side Effects

• Pain, redness, or swelling at the injection site
• Nausea, vomiting, or diarrhea
• Skin rash or itching
• Headache or dizziness
• Elevated liver enzymes on blood tests
• Rarely, severe allergic reactions such as difficulty breathing or facial swelling

Storage Conditions

• Store the vial below 25°C in a cool, dry place away from sunlight
• Keep out of reach of children
• Use the reconstituted solution within the time specified by your pharmacist, usually a few hours
• Do not freeze the reconstituted solution
• Discard any unused portion after use