Product image of Laromin (Clarithromycin) supplied by GNH India

Laromin

Active Ingredient:
Clarithromycin
Origin:
EU

Laromin (Clarithromycin)

Clarithromycin, the active ingredient in Laromin, is a macrolide antibiotic presented as an oral dosage form for oral use. It treats bacterial infections such as community‑acquired pneumonia, acute bacterial sinusitis, skin and soft‑tissue infections, and is used in combination regimens for Helicobacter pylori eradication.

GNH India supplies Laromin as a licensed, GDP‑compliant international pharmaceutical supplier, providing the product to hospitals, pharmacies, clinics and other health‑care institutions worldwide, with adherence to quality standards and regulatory requirements, through reliable logistics networks globally.

Manufacturer / TM Owner

Kleva Pharmaceuticals

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Indications & Clinical Uses

  • Clarithromycin is a macrolide antibiotic used to treat bacterial infections of the respiratory, sinus, skin and gastrointestinal systems.
  • Community‑acquired pneumonia: eliminates causative bacteria and improves respiratory function.
  • Acute bacterial sinusitis: reduces sinus inflammation and clears infection.
  • Skin and soft‑tissue infections: eradicates susceptible Staphylococcus and Streptococcus species.
  • Helicobacter pylori eradication (in combination therapy): contributes to bacterial clearance as part of multidrug regimens.

How It Works

  • Clarithromycin binds to the 50S subunit of bacterial ribosomes, blocking the translocation step of protein synthesis. This inhibition prevents peptide chain elongation, halting bacterial growth and leading to a bacteriostatic effect against susceptible organisms.

Side Effects

Clarithromycin may cause a range of adverse reactions.

Common Side Effects

  • Nausea: mild to moderate upset stomach.
  • Diarrhea: loose stools, sometimes watery.
  • Abdominal pain: cramping or discomfort.
  • Altered taste: metallic or bitter sensation.

Serious or Rare Side Effects

  • Severe allergic reaction: rash, swelling, or anaphylaxis.
  • Clostridioides difficile‑associated diarrhea: severe colitis risk.
  • Hepatic dysfunction: elevated liver enzymes or jaundice.

Precautions & Warnings

  • Before prescribing clarithromycin, consider the following precautions.
  • Assess renal and hepatic function: adjust therapy if impairment is present.
  • Avoid use in patients with known macrolide hypersensitivity: consider alternative agents.
  • Monitor QT interval in patients with cardiac risk factors or concomitant QT‑prolonging drugs.
  • Use caution during pregnancy: weigh benefits against potential risks.
  • Avoid concomitant use with strong CYP3A4 inhibitors: may increase clarithromycin levels.
  • Store at ambient temperature: keep in original container, protect from moisture and light.

Avoid Interactions

Clarithromycin interacts with several medicines; review patient medication lists.

Major Interactions (Avoid)

  • Erythromycin, ketoconazole, cisapride, and certain statins (simvastatin, lovastatin): may cause serious cardiac or metabolic effects.
  • Strong CYP3A4 inhibitors (e.g., ritonavir): can markedly increase clarithromycin concentrations.

Moderate Interactions (Monitor Closely)

  • CYP3A4 inducers (rifampin, carbamazepine): may reduce efficacy.
  • Warfarin: may enhance anticoagulant effect, requiring INR monitoring.
  • Digoxin and oral contraceptives: may need dose adjustment or therapeutic monitoring.

Frequently Asked Questions

Laromin contains clarithromycin, a macrolide antibiotic indicated for the treatment of community‑acquired pneumonia, acute bacterial sinusitis, skin and soft‑tissue infections, and as part of combination therapy for Helicobacter pylori eradication.

Clarithromycin binds to the bacterial 50S ribosomal subunit, blocking the translocation step of protein synthesis. This inhibition stops peptide chain elongation, producing a bacteriostatic effect against susceptible organisms.

The prescribed dose of Laromin is determined by the treating clinician based on the specific infection, patient age, weight, renal and hepatic function, and other clinical factors. Dosage regimens vary and should follow the prescriber’s instructions.

Safety data for clarithromycin in pregnancy and lactation are limited. It should only be used when the potential benefit justifies any possible risk to the fetus or infant, and the decision must be made by a qualified healthcare professional.

To order Laromin, submit an enquiry on the product page at gnhindia.com, specifying the required quantity. GNH India works with hospitals, pharmacies and procurement teams worldwide, verifies trade or institutional credentials, and then provides pricing, availability, shipping details and any necessary import documentation.

Compared with azithromycin, clarithromycin (Laromin) generally has a shorter half‑life and may require more frequent dosing, but it offers a broader spectrum against certain resistant strains. Both share similar safety profiles, though clarithromycin has a higher potential for CYP3A4 drug interactions.

Laromin should be stored at ambient temperature, below 25 °C, in its original packaging. Protect it from moisture, excessive heat and direct sunlight to maintain stability and potency throughout its shelf life.

Laromin is taken orally, usually with a full glass of water. It may be taken with or without food, but taking it with food can reduce gastrointestinal upset in some patients. Follow the prescriber’s instructions for timing and duration.

Serious risks include severe allergic reactions such as anaphylaxis, Clostridioides difficile‑associated colitis, and hepatic dysfunction. Additionally, clarithromycin can prolong the QT interval, potentially leading to cardiac arrhythmias, especially when combined with other QT‑prolonging agents.

Laromin should be avoided in individuals with a known hypersensitivity to macrolide antibiotics, those with severe hepatic impairment, and patients taking contraindicated medications that may cause dangerous interactions, such as certain statins or strong CYP3A4 inhibitors.

Published by

GNH India Pharmaceuticals Limited

Licensed pharmaceutical supplier

Last updated:

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