Neozith 500 mg is a prescription antibiotic medication whose active ingredient is azithromycin, belonging to the macrolide class of antibiotics. It is widely used to treat bacterial infections by inhibiting bacterial protein synthesis, thereby stopping bacterial growth and proliferation.

Composition:

• Each tablet or dose of Neozith contains 500 mg of azithromycin as the active ingredient.

Mechanism of Action:

Azithromycin works by binding to the 50S ribosomal subunit of susceptible bacteria. This action inhibits the translocation steps in protein synthesis, preventing the bacteria from producing essential proteins needed for their growth and replication, ultimately leading to bacterial cell death.

Indications:

Neozith 500 mg is prescribed for the treatment of a variety of bacterial infections, including but not limited to:

• Respiratory tract infections (such as bronchitis, pneumonia, sinusitis)

• Ear infections (otitis media)

• Skin and soft tissue infections

• Throat infections (pharyngitis, tonsillitis)

• Sexually transmitted infections like chlamydia and gonorrhea

• Certain types of gastrointestinal infections (e.g., infections caused by Helicobacter pylori in combination therapy)

Dosage and Administration:

• The dosage varies depending on the type and severity of infection.

• Often given as a once-daily dose for 3 to 5 days, making it convenient compared to some other antibiotics.

• It can be taken with or without food.

• It is important to complete the full course of treatment even if symptoms improve early to prevent the development of resistance.

Contraindications:

• Known allergy or hypersensitivity to azithromycin, erythromycin, or other macrolides.

• Caution in patients with liver impairment or cardiac conditions, as azithromycin can rarely cause QT prolongation (a heart rhythm disorder).

Side Effects:

Common side effects may include:

• Gastrointestinal discomfort (nausea, vomiting, diarrhea, abdominal pain)

• Headache

• Dizziness

• Allergic reactions (rash, itching, swelling)

Serious side effects are rare but require immediate medical attention:

• Severe allergic reactions (anaphylaxis)

• Liver problems (jaundice, elevated liver enzymes)

• Heart rhythm disturbances

Precautions:

• Inform your healthcare provider about any other medications you are taking, as azithromycin can interact with certain drugs (e.g., antiarrhythmics, blood thinners).

• Not recommended for viral infections like the common cold or flu.

• Use with caution in pregnant or breastfeeding women—only if clearly needed and prescribed by a doctor.

Storage:

• Store in a cool, dry place away from direct sunlight.

• Keep out of reach of children.