Package | Dosage | Price | Price per Dose | |
---|---|---|---|---|
Dosage: 250mg | ||||
180 pill | 250mg | NZD1,165.89 | NZD6.48 | |
120 pill | 250mg | NZD838.83 | NZD7.00 | |
92 pill | 250mg | NZD732.83 | NZD7.96 | |
84 pill | 250mg | NZD693.46 | NZD8.27 | |
60 pill | 250mg | NZD517.82 | NZD8.63 | |
32 pill | 250mg | NZD330.06 | NZD10.33 | |
28 pill | 250mg | NZD296.75 | NZD10.57 | |
Dosage: 500mg | ||||
120 pill | 500mg | NZD1,217.37 | NZD10.15 | |
92 pill | 500mg | NZD956.93 | NZD10.39 | |
60 pill | 500mg | NZD711.63 | NZD11.87 | |
32 pill | 500mg | NZD448.17 | NZD14.02 | |
28 pill | 500mg | NZD411.83 | NZD14.72 |

Clarithromycin Description
Overview of Clarithromycin
Clarithromycin is a widely used antibiotic belonging to the macrolide class. It is effective against a broad spectrum of bacterial infections, including respiratory tract infections, skin infections, and certain types of stomach ulcers caused by Helicobacter pylori. Known for its potency and relatively good tolerability, clarithromycin has become a common choice for clinicians in treating various bacterial illnesses. Its mechanism of action involves inhibiting bacterial protein synthesis, which ultimately leads to the death of the bacteria. This medication is available in several forms, such as tablets, extended-release formulations, and oral suspensions, making it convenient for patients of different age groups and needs.
Effectiveness and Usage
Clarithromycin has proven to be quite effective, especially in cases where other antibiotics might not be suitable. It is often prescribed for respiratory infections like bronchitis, pneumonia, and sinusitis. Additionally, clarithromycin is a key component in triple therapy regimens used to eradicate Helicobacter pylori in patients suffering from peptic ulcers. Its broad-spectrum activity ensures it can target a variety of gram-positive and some gram-negative bacteria. For optimal results, patients are advised to follow their healthcare provider’s dosage instructions carefully. Typically, treatment courses last from five to fourteen days, depending on the infection's severity and location.
Potential Side Effects
While clarithromycin is generally well tolerated, some individuals may experience side effects. Common adverse reactions include gastrointestinal issues such as nausea, diarrhea, abdominal discomfort, and taste disturbances. Less frequently, some patients may encounter allergic reactions, including skin rashes or swelling. Rare but serious side effects can involve liver function abnormalities, which require immediate medical attention. It is essential for patients to inform their doctor of any pre-existing conditions, especially liver problems or heart rhythm issues, before starting therapy with clarithromycin.
Precautions and Interactions
Clarithromycin can interact with a variety of other medications. Concomitant use with certain drugs, such as warfarin, can increase the risk of bleeding. It may also affect the metabolism of drugs like certain statins, leading to increased levels and potential toxicity. Patients with a history of heart rhythm disturbances need to be cautious, as clarithromycin can prolong the QT interval. It is crucial to disclose all medications and supplements to the healthcare provider to prevent adverse interactions. Additionally, pregnant and breastfeeding women should consult their doctor to assess the risks and benefits, as safety data is limited.
Storage and Precautions
Proper storage of clarithromycin is essential to maintain its effectiveness. The medication should be kept in a cool, dry place, away from direct sunlight and out of reach of children. Patients should adhere strictly to the prescribed dose and complete the entire course, even if symptoms improve before completion. This helps prevent resistance development and ensures the infection is fully eradicated. If a dose is missed, patients should follow their healthcare provider’s advice on how to proceed. In case of adverse reactions or allergic responses, seeking immediate medical attention is vital.