
Aminoglycoside antibacterialIndian prescription status not found in lists checkedJan Aushadhi listedAppears in banned-combination list entries
Tobramycin
टोब्रामाइसिन
Tobramycin in this capsule form is an inhaled aminoglycoside antibacterial for cystic fibrosis patients with Pseudomonas aeruginosa. The capsules are for use only with the inhaler device and must not be swallowed. Key risks include bronchospasm, hearing and balance damage, kidney effects and harm to a fetus.
- Generic name
- Tobramycin
- Used for
- Managing Pseudomonas aeruginosa lung infection in people with cystic fibrosis, by inhalation.
- Label used
- Capsules label, oral, respiratory (inhalation), DailyMed set c4b5bb1f, effective 2026-04
- Prescription status (India)
- Not found in the Schedule H/H1/X/G lists we checked
- On NLEM 2022
- Not found in the list we checked
- NPPA price ceiling
- Not listed in the lists we checked
More facts
- Jan Aushadhi
- Listed (2 product rows)
- Banned combinations
- 1 entries mention it; use the checker for your combination
Compiled from official drug labels and Indian government sources. Always follow your doctor's or pharmacist's advice.
Safety at a glance
- AlcoholNot mentioned in label text
- PregnancyNot mentioned in label text
- BreastfeedingCaution in label textSee wording
- DrivingNot mentioned in label text
- KidneyAvoid, per label textSee wording
- LiverNot mentioned in label text
Taken only from the label text cited on this page. "Not mentioned" does not mean safe. Ask your doctor or pharmacist.
What is tobramycin used for?
The label describes this product for the management of cystic fibrosis patients with Pseudomonas aeruginosa.
It says safety and efficacy are not demonstrated under age six, with very low or high lung function, or with Burkholderia cepacia.
- Cystic fibrosis with Pseudomonas aeruginosa
- Not established under age 6
It treats Pseudomonas lung infection in cystic fibrosis.
Source1
How does tobramycin work?
Tobramycin is an aminoglycoside antibacterial. It disrupts bacterial protein making, which damages the cell envelope and kills the bacteria.
It is active against Gram-negative bacteria including Pseudomonas aeruginosa.
It kills bacteria by disrupting how they make proteins.
Source1
How is tobramycin usually taken?
This page covers the US label for tobramycin capsules taken by mouth, with the dosing the label gives for adults and, where the label says so, children.
This is label-level information, not personal advice. Indian pack labels may differ, and your prescriber's instruction always comes first.
The label says the capsules are for oral inhalation only, using the Podhaler device, and must not be swallowed. For adults and children six and older, a set number of capsules is inhaled twice daily for 28 days, then stopped for 28 days.
Doses should be as close to 12 hours apart as possible and not less than 6 hours apart. Capsules should stay in the blister until immediately before use.
The label says that if other inhaled medicines or chest physiotherapy are used, this product is recommended last.
- Inhale only, never swallow
- Use only with the Podhaler device
- 28 days on, then 28 days off
- Twice daily, about 12 hours apart
The label describes inhaling the capsule contents twice daily for 28 days, then a 28-day break.
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What are the side effects of tobramycin?
Common
- Common effects in the label include cough, lung disorder, productive cough, breathlessness, fever, throat pain, voice change, coughing blood and headache.
- Cough
- Breathlessness
- Throat pain and voice change
- Coughing up blood
- Headache
Serious: get help
- Serious effects include bronchospasm, hearing loss or ringing in the ears, and balance problems.
Cough, breathlessness and throat irritation are common; hearing and balance problems can occur.
Source1
Who should be careful with tobramycin?
The label says it is contraindicated with known hypersensitivity to any aminoglycoside.
Caution is advised with known or suspected hearing, balance, kidney or muscle problems. It can cause bronchospasm and ototoxicity, including in people with certain mitochondrial gene variants.
Aminoglycosides can cause fetal harm, including congenital deafness reported with streptomycin.
- Not for aminoglycoside allergy
- Bronchospasm
- Hearing and balance damage
- Kidney and muscle weakness caution
- Can cause fetal harm
It can cause wheezing, hearing and balance damage, and can harm a fetus.
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What medicines interact with tobramycin?
- Other neurotoxic, nephrotoxic or ototoxic drugs
- Furosemide and ethacrynic acid
- Urea and intravenous mannitol
- The label says to avoid use with other drugs that can harm nerves, kidneys or hearing.
- It says it should not be given with ethacrynic acid, furosemide, urea or intravenous mannitol.
No match in this label text. Ask your pharmacist about any medicine you take.
Avoid other medicines that harm the ears, kidneys or nerves, and certain diuretics.
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How should tobramycin be stored?
The label gives a storage range of 15 to 30 degrees C.
The label also says to keep it away from moisture.
Follow the storage line on your own pack, and keep medicines out of the reach of children.
Follow the storage instructions on your pack.
Source1
Is tobramycin a prescription medicine in India?
We did not find tobramycin in the Drugs Rules 1945 Schedule H, H1, X or G rows we checked, so we cannot state its Indian prescription status from our lists. Ask your pharmacist or doctor.
We did not find tobramycin on the National List of Essential Medicines 2022 in the list we checked.
The Jan Aushadhi (PMBJP) list we checked has 2 product rows that mention tobramycin. We did not capture prices for them.
The banned fixed-dose combination list we checked has 1 entries that mention tobramycin. This does not mean the single medicine is banned. Use our checker for a specific combination.
We did not find tobramycin in the Schedule H, H1, X or G rows we checked, not found on NLEM 2022.
Source2
What is the price ceiling for tobramycin?
Jan Aushadhi lists tobramycin products including Tobramycin Eye Drops 0.3%w/v 0.3%w/v; Tobramycin 0.3% w/v and Fluoromethalone 0.1% w/v Opthalmic Solution IP None. We have not shown a price for them. Check the pack and the seller for the actual price.
NPPA lists per-unit ceilings where a formulation is scheduled. Check the pack and seller.
Source2
Frequently asked questions
Can I drink alcohol while taking tobramycin?
The label we reviewed does not say. Ask your doctor or pharmacist.
Source1
Is tobramycin safe in pregnancy and breastfeeding?
The label says aminoglycosides can cause fetal harm. Breastfeeding is not described here. Ask your doctor or pharmacist.
Source1
Should tobramycin be taken with food?
The label we reviewed does not describe food effects, as the capsules are inhaled. Ask your doctor or pharmacist.
Source1
Can tobramycin affect driving or alertness?
The label we reviewed does not say. Ask your doctor or pharmacist.
Source1
Can children or older adults take tobramycin?
The label describes use from age six; safety under six is not demonstrated. Older adults are not described here. Ask your doctor or pharmacist.
Source1
Is tobramycin on the NLEM and Jan Aushadhi list?
We did not find it on NLEM 2022. Yes, several tobramycin products are in the Jan Aushadhi list we checked.
Source2
Sources
- 1U.S. FDA-approved label (DailyMed) (c4b5bb1f-e158-4ac1-9c35-e98a416c743a) Open source · 2026-10-15
- 2PMBJP (Jan Aushadhi) product list (p35:sno793) Open source · 2026-10-15
Compiled by software from the sources above and checked by automated rules. Last checked: 2026-10-15 · How we use sources · Report a correction
This information is educational and is not a substitute for advice from your doctor or pharmacist. It does not tell you what dose you personally should take. In an emergency call 112.