Cefepime + Tazobactam is an antibiotic combination used to treat various serious bacterial infections.
This combination is commonly used for:
• Complicated intra-abdominal infections: Used as part of combination antibiotic therapy for certain complicated intra-abdominal infections, when appropriate.
• Complicated urinary tract infections: Manages infections of the urinary tract that are more difficult to treat with standard antibiotics.
• Hospital-acquired pneumonia: Treats bacterial lung infections that develop during a hospital stay.
• Ventilator-associated pneumonia: Manages lung infections that develop in people on mechanical ventilation.
• Infections in children: Used in paediatric patients aged two months and older with suitable bacterial infections, as prescribed by a doctor.
Diarrhoea
Constipation
Nausea
Headache
Insomnia
Cefepime + Tazobactam works by destroying bacteria and protecting the antibiotic from being broken down by bacterial enzymes.
Cefepime is a fourth-generation cephalosporin antibiotic. It attaches to specific proteins in the bacterial cell wall, disrupting the formation of peptidoglycan, a substance that gives the wall its strength. This weakens the cell wall, causing the bacteria to break down and die.
Tazobactam is a beta-lactamase inhibitor. It blocks certain beta-lactamases that can inactivate beta-lactam antibiotics. This helps protect cefepime against susceptible bacteria that produce these enzymes, improving its activity against some resistant infections.

Doctor of Medicine

BAMS, FMC, MD Resident
Cefepime + Tazobactam is available for use via the intravenous route (powder which needs reconstitution into a solution).
This medicine is indicated for adult patients and also for paediatric patients aged 2 months and above.
Cefepime + Tazobactam is contraindicated in patients with known severe hypersensitivity to Cefepime, Tazobactam, other cephalosporins, penicillins, or β-lactamase inhibitors.
This combination may interact with diuretics (eg., furosemide and thiazides), live bacterial vaccines (eg., BCG, typhoid), anticoagulants (eg., warfarin), and neuromuscular blockers (eg., pancuronium).
If a dose is missed, your healthcare provider will decide the timing of your next dose based on your treatment schedule.
Most side effects are temporary and generally harmless and resolve when discontinuing this medicine. However, if you experience any severe side effects or worsening of any of the symptoms, please consult your doctor.
Drinking plenty of water can help manage side effects like constipation.
Resting and limiting physical activity can alleviate feelings of fatigue.
This medication may cause dizziness or confusion. If you feel affected, avoid driving or operating heavy machinery.
It is advised to consult your doctor before using this medicine combination during breastfeeding and pregnancy.
Patients with severe renal impairment, severe hepatic disease, or a history of seizures should exercise caution when administering this medicine.
As the preparation contains sodium, care should be administered in patients on a high-sodium diet or those with conditions such as congestive heart failure or hypertension.
Maintain adequate hydration throughout the course of treatment, especially in patients with compromised renal function.
Patients with conditions like hypertension, heart failure, or kidney disease should monitor and potentially reduce sodium intake from other sources to avoid complications such as fluid retention or worsening heart function.
Consider incorporating probiotic-rich foods (e.g., yoghurt, kefir, sauerkraut) or taking probiotic supplements to help restore gut flora during and after treatment.
If treating a severe infection, adequate rest is crucial to support the body's immune response. Avoid strenuous physical activity during the course of treatment, especially if you're feeling fatigued or unwell.
Frequently asked questions
Unopened vials of Cefepime + Tazobactam should be stored at a controlled room temperature between 20°C to 25°C. After reconstitution, the solutions are stable for 24 hours at room temperature or can be refrigerated for up to 7 days.
One of the common side effects of Cefepime + Tazobactam is insomnia. So yes, this medicine might affect sleep in some individuals.
Cefepime + Tazobactam is not directly associated with affecting fertility. However, if you are planning to conceive or have concerns about fertility, it is highly recommended to consult your doctor.
Yes, provided it is prescribed by your doctor. The dosage and duration of treatment would depend on the type and severity of the infection.
The time taken for this medicine to act might vary depending on the type and severity of infection. For best results, it is essential to take the medication as prescribed by your doctor.
Your doctor will advise you on the time to administer this medicine based on your medical condition and response to therapy.
Cefepime + Tazobactam is a prescription medication and should be used only under the guidance of a medical professional.
Cefepime + Tazobactam is used to treat serious bacterial infections affecting the lungs, urinary tract, abdomen, skin, and bloodstream. Cefepime kills infection-causing bacteria, while Tazobactam enhances its action by inhibiting bacterial enzymes that can inactivate the antibiotic, helping improve treatment effectiveness.

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