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| Composition | Piperacillin with Tazobactam for Injection I.P. |
|---|---|
| Packing | 4.5GM |
| SHELF LIFE | 24 MONTHS |
| HSN CODE | 3004 |
| Category | Injections |
| Supply | Wholesale & Export |
Pipracot-TZ 4.5 Injection
A standard 4.5-g piperacillin/tazobactam preparation contains:
So:
4 g + 0.5 g = 4.5 g total
Piperacillin is the antibacterial component; tazobactam inhibits certain bacterial β-lactamases, helping protect piperacillin from enzymatic destruction.
1. What kind of antibiotic is this?This is a broad-spectrum β-lactam antibiotic combination.
It can be used for serious bacterial infections involving organisms susceptible to the drug, including infections such as:
The precise indication depends on the organism suspected or identified and the patient's clinical condition. Antibiotic selection should ideally take account of culture and susceptibility results when available. DailyMed
It is not an antifungal and does not treat ordinary fungal skin infections such as ringworm.
2. How does it work?Piperacillin interferes with bacterial cell-wall synthesis.
In simplified terms:
Piperacillin → disrupts bacterial cell-wall construction → susceptible bacteria die
Some bacteria produce enzymes called β-lactamases that can destroy certain penicillin antibiotics.
Tazobactam inhibits many of these enzymes:
Tazobactam → inhibits certain β-lactamases → protects piperacillin → improves antibacterial activity
However, tazobactam does not overcome every mechanism of bacterial resistance, so laboratory susceptibility testing can be important.
3. Why would a doctor choose an IV antibiotic like this?Piperacillin/tazobactam is generally used when a clinician is concerned about a significant bacterial infection, particularly when broad coverage is needed while awaiting culture results or when the clinical circumstances justify empiric treatment.
It is not normally an antibiotic for a simple skin rash or uncomplicated fungal infection.
For example, a hospitalized patient with a serious infection may initially receive broad-spectrum IV antibiotics and have treatment narrowed later once cultures identify the organism and its susceptibility.
4. The 4.5-g dose is importantThe photograph clearly shows 4.5 g, but that does not mean every patient should receive 4.5 g at every administration.
The appropriate dose and interval depend on:
For example, current prescribing information gives different regimens for different infections and recommends dose reduction when creatinine clearance is ≤40 mL/min. DailyMed
So the vial strength should not be used to calculate your own dose.
5. How is it administered?Your box specifically says:
FOR I.V. USE ONLY
It is a powder that must be properly reconstituted and diluted before administration.
Standard prescribing information describes administration by IV infusion, commonly over about 30 minutes, although the exact preparation/administration procedure depends on the specific product and hospital protocol. DailyMed
This is not an injection that should be mixed or administered at home.
6. Important side effectsCommon or clinically relevant adverse effects can include:
More serious reactions can occur, including:
This is particularly important in someone with a history of serious allergy to:
A history of a serious immediate allergic reaction should be reported to the treating doctor before administration. DailyMed
Kidney function is important because the dose generally needs adjustment when renal function is significantly reduced. DailyMed
Like other broad-spectrum antibiotics, piperacillin/tazobactam can cause Clostridioides difficile-associated diarrhea/colitis. Severe or persistent diarrhea during or after antibiotic treatment needs medical attention.
With prolonged therapy, clinicians may monitor blood counts because changes such as neutropenia can occur.
7. Important interactions/precautionsThe medical team should know if the patient is taking medicines such as:
There are also important considerations when piperacillin/tazobactam is used with aminoglycoside antibiotics; preparation and administration may need to be separated because of compatibility/inactivation considerations. DailyMed
You have now shown three very different injectable medicines:
| Medicine | Main drug | Purpose |
|---|---|---|
| Trancot | Tranexamic acid | Helps control certain bleeding |
| Redflam | Diclofenac | Pain/inflammation |
| Piroxcot | Piroxicam | Pain/inflammation |
| Pipracot-TZ 4.5 | Piperacillin + tazobactam | Serious bacterial infection |
The last one is particularly different: Pipracot-TZ is an antibiotic, whereas Trancot is an antifibrinolytic and Redflam/Piroxcot are NSAID painkillers.
Because you have shown Redflam (diclofenac) and Piroxcot (piroxicam), remember that both are NSAIDs. They should not be assumed to be intended together merely because both appear on a medication list.
And Pipracot-TZ 4.5 is a powerful IV antibiotic, so it should be used for an appropriate suspected/proven bacterial infection rather than simply because a wound or rash is present.
If all of these medicines came from one hospital prescription, send me a photo of the actual prescription/medicine chart. I can go through the entire regimen in one table—medicine → dose → purpose → route → major interaction → what requires the most caution—which will make the overall treatment much easier to understand.
