— Product
GENTAROS INJ 30ML
GENTA 30ML INJ
GENTAROS INJ 30ML is a 30 ml multi-dose vial of gentamicin injection, an aminoglycoside antibiotic given intramuscularly or by intravenous infusion. It is used for serious Gram-negative infections, in a presentation suited to repeated hospital and clinic use.
01
Benefits
- Bactericidal against a broad range of Gram-negative organisms including Escherichia coli, Klebsiella, Proteus and Pseudomonas.
- Acts synergistically with beta-lactam antibiotics in serious sepsis and endocarditis.
- Concentration-dependent killing with a post-antibiotic effect, supporting once-daily dosing.
- Achieves high urinary concentrations, useful in complicated urinary tract infection.
- The multi-dose vial suits wards and clinics where the drug is used frequently.
02
Side effects
Not everyone gets these. Most are mild and settle as the course finishes.
Common
- Pain or redness at the injection site
- Nausea or vomiting
- Headache
- Rash
Less common
- Rise in serum creatinine indicating renal impairment
- Ringing in the ears or a sense of fullness in the ear
- Dizziness or unsteadiness from vestibular effects
- Low serum magnesium, potassium or calcium
Stop and get medical help if any of these occur
- Any new hearing loss, ringing in the ears, or vertigo — these may become permanent
- A marked fall in urine output
- Muscle weakness or difficulty breathing
- Numbness or tingling of the face or extremities
- Severe rash, facial swelling or difficulty breathing
03
Precautions
- Nephrotoxic and ototoxic. Check renal function before and during treatment, and assess hearing where courses are prolonged.
- Multi-dose vial: use strict aseptic technique at every withdrawal, record the date of first puncture, and discard after the stated in-use period.
- Dose must be adjusted to renal function and body weight, with therapeutic drug monitoring.
- Contraindicated in aminoglycoside hypersensitivity, in pre-existing hearing or vestibular impairment, and in pregnancy.
- Avoid concurrent loop diuretics, amphotericin B, vancomycin and other nephrotoxic or ototoxic agents where possible.
- Contraindicated or used with extreme caution in myasthenia gravis.
- Keep the patient well hydrated and limit courses to the shortest effective duration.
- Do not mix in the same syringe or line as a beta-lactam antibiotic.