-
Complete the full course of Fenemor ER 300mg Tablet, even if symptoms improve early.
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Stopping treatment midway can lead to incomplete infection clearance and antibiotic resistance.
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Stay well-hydrated by drinking plenty of fluids during treatment.
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Hydration helps prevent dehydration and supports recovery.
Quick Summary
Fenemor Er 300mg Tablet
Written By:Sakshi Anil MoreB. Pharm Reviewed By:Dr. Tejashwin AdigaMBBS
Last updated on 31 Mar 2026 | 09:30 AM (IST)
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Introduction
Fenemor ER 300mg Tablet is a broad-spectrum beta-lactam antibiotic containing Faropenem as its active ingredient. It is prescribed to treat various bacterial infections such as those of the lungs, urinary tract, skin, and female reproductive organs. The medication is contraindicated in individuals with known allergies to Fenemor ER 300 or its components. If you experience any rash or skin reactions, stop taking the medicine and seek medical advice immediately.
For patients with kidney impairment, the Fenemor ER dosage may need adjustment to avoid drug accumulation and side effects. Those with poor nutritional intake may develop vitamin K deficiency symptoms, requiring close monitoring. The medicine is not recommended during pregnancy or breastfeeding, as it may affect the baby. Diarrhea and loose motions are common side effects; if they persist, stop the medicine and consult your physician.
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Uses
- Treatment of bacterial infections
How Fenemor Er 300mg Tablet works
Fenemor Er 300mg Tablet works by inhibiting the formation of the bacterial cell wall, which is essential for the survival and integrity of bacteria. This leads to the bacteria's death and helps treat the infection.
Interaction of Fenemor Er 300mg Tablet with other drugs
Inform your physician about all your medicines, including prescription, over-the-counter, nutritional or vitamin supplements, and herbal products. Certain medications, such as furosemide and sodium valproate, may interact with Fenemor Er 300mg Tablet and reduce effectiveness by causing undesirable side effects.
Storage conditions
- Store Fenemor Er 300mg Tablet at a temperature not exceeding (30°C).
- Keep out of reach of children.
How to take Fenemor Er 300mg Tablet
Take Fenemor Er 300mg Tablet as advised by your physician. Do not crush, chew, or open the medicine. Your physician will decide the correct dosage and duration based on age, body weight, and disease condition. Only stop taking the tablet if your doctor advises you to stop.
Safety Advice for Fenemor Er 300mg Tablet
Breast Feeding
Unsafe
Fenemor Er 300mg Tablet may pass into the breast milk. Inform your doctor if you are breastfeeding before taking this medicine. It will be given to you if clearly needed.
Alcohol
Consult Your Doctor
It is unknown whether consuming alcohol interacts with Fenemor Er 300mg Tablet. Please consult your doctor for more advice.
Liver
Consult Your Doctor
It is unknown whether Fenemor Er 300mg Tablet is safe for patients with liver problems. Inform your physician if you have liver disease before starting the treatment.
Lungs
Consult Your Doctor
It is unknown whether Fenemor Er 300mg Tablet is safe for patients with lung problems. Inform your physician if you have lung disease before starting the treatment.
Driving
Consult Your Doctor
There is no adequate data on Fenemor Er 300mg Tablet interaction with driving. Consult your doctor for more advice.
Pregnancy
Consult Your Doctor
There is no adequate data on the safety of Fenemor Er 300mg Tablet during pregnancy. It is highly advised to inform your physician if you are pregnant, suspect to be pregnant, or plan for pregnancy before taking this medicine.
Side Effects
Side effects are unwanted symptoms caused by medicines. Even though all drugs cause side effects, not everyone gets them.
Fenemor ER 300 side effects include
Common:
- Diarrhea
- Abdominal pain
- Nausea
- Rash
Expert Tips
FAQs about Fenemor Er 300mg Tablet
Q1.
Can Fenemor Er 300mg Tablet be used in children?
The use of Fenemor Er 300mg Tablet in children is generally not recommended, as its safety and effectiveness in pediatric populations have yet to be established. However, in specific cases, a doctor may prescribe it if they determine the benefits outweigh the risks.
Q2.
Who should avoid Fenemor Er 300mg Tablet?
Fenemor Er 300mg Tablet should be avoided by individuals with a history of hypersensitivity to penicillin, cephem, or carbapenem drugs. Patients with a family history of atopy (allergic conditions) and those with kidney (renal) insufficiency should also exercise caution.
Q3.
Is it safe to use Fenemor Er 300mg Tablet if I have kidney problems?
Patients with kidney insufficiency should use Fenemor Er 300mg Tablet with caution. Dosing adjustments or longer intervals between doses might be necessary.
Q4.
Can Fenemor Er 300mg Tablet interact with other medications?
Fenemor Er 300mg Tablet may interact with certain medications, such as furosemide, and sodium valproate which can affect the levels of Fenemor Er 300mg Tablet in the body. Inform your healthcare provider about all the medications you are taking.
Q5.
Are there any side effects of Fenemor Er 300mg Tablet?
Some common side effects of Fenemor Er 300mg Tablet include diarrhea, loose bowel movements, and gastrointestinal disturbances. If these symptoms occur, it may be necessary to discontinue the medication.
Fact Box of Fenemor Er 300mg Tablet
|
Molecule name
| Faropenem |
|
Therapeutic class | Antibiotic |
|
Pharmacological class | Beta-lactam antibiotic |
|
Indications | Treatment of bacterial infections |
References
- Faropenem, Review of Current Evidence; [Accessed on 10 August 2023], http://www.shijiebiaopin.com/upload/product/201152523285733.PDF
- Farobact 200 Tablets, Ciplamed, [Accessed on 10 August 2023], https://www.ciplamed.com/content/farobact-200-tablets
- Ryoichi Hamsasuna et al; Treatment of acute uncomplicated cystitis with faropenem for 3 days versus 7 days: multicentre, randomized, open-label, controlled trial; Journal of Antimicrobial chemotherapy; [Published on 06/02/2014]; [Accessed on 10 August 2023], https://academic.oup.com/jac/article-pdf/69/6/1675/2480725/dku014.pdf
- Takao Yokota et al.; [Efficacy and safety of faropenem in pediatric patients with bacterial infectious diseases]; The Japanese Journal of Antibiotics; [Published on Dec 2008]; [Accessed on 10 August 2023], https://pubmed.ncbi.nlm.nih.gov/19288854/
- KD Tripathi, Essentials of Medical Pharmacology, Beta-lactam antibiotics, 7th edition, 2013, 731.
Disclaimer
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Author Details

Written By
Sakshi Anil More
B. Pharm

Reviewed By
Dr. Tejashwin Adiga
MBBS
Last updated : 31 Mar 2026 | 09:30 AM (IST)

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