Description
Mega-CV Duo 1gm Tablet is a high-strength combination antibiotic used for the treatment of moderate to severe bacterial infections. It contains:
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Amoxycillin (875mg): A broad-spectrum penicillin antibiotic that kills bacteria by inhibiting cell wall synthesis.
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Clavulanic Acid (125mg): A beta-lactamase inhibitor that protects Amoxycillin from degradation by resistant bacteria, enhancing its efficacy.
This formulation is designed for adults or severe infections requiring a higher antibiotic dose to ensure effective bacterial eradication.
Uses / Indications
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Respiratory tract infections (pneumonia, bronchitis, sinusitis)
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Ear, nose, and throat infections (tonsillitis, otitis media, pharyngitis)
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Skin and soft tissue infections
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Urinary tract infections (UTIs)
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Dental infections and prophylaxis
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Moderate to severe infections requiring high-dose therapy
How It Works
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Amoxycillin disrupts bacterial cell wall synthesis, causing bacterial death.
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Clavulanic Acid inhibits beta-lactamase enzymes produced by resistant bacteria, protecting Amoxycillin.
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Provides broad-spectrum antibacterial coverage, including resistant bacterial strains.
Dosage & Administration
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Typically taken every 12 hours, or as prescribed by the doctor.
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Can be taken with or without food; taking with food may reduce stomach upset.
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Swallow the tablet whole with water.
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Complete the full prescribed course to prevent recurrence and resistance.
Side Effects
Common:
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Nausea, vomiting, or stomach upset
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Diarrhea or loose stools
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Mild skin rash
Less Common / Rare:
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Allergic reactions (rash, itching, swelling)
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Yeast infections due to gut flora imbalance
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Headache or dizziness
Serious (rare):
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Severe allergic reactions (anaphylaxis)
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Liver dysfunction (elevated liver enzymes, jaundice)
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Severe diarrhea due to Clostridium difficile infection
Precautions & Warnings
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Avoid in patients with penicillin allergy.
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Use with caution in patients with kidney or liver impairment.
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Pregnant or breastfeeding women should use only if prescribed.
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Drink plenty of fluids during therapy.
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Do not stop the medication early; doing so may lead to antibiotic resistance.
Summary
Mega-CV Duo 1gm Tablet (Amoxycillin 875mg + Clavulanic Acid 125mg) is a high-strength broad-spectrum antibiotic for respiratory, ENT, urinary, skin, and dental infections, particularly those caused by beta-lactamase-producing bacteria. It is intended for adults and severe infections and should be used under medical supervision with adherence to the full course.







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