Demacro 500 mg (Tablet)

Unit Price: ৳ 30.00 (8's pack: ৳ 240.00)

Medicine Details

Title

  • Demacro 500 mg Tablet

Categories

  • Antibiotic
  • Macrolide
  • Medication
  • Pharmaceutical

Indications

  • Lower respiratory tract infections
  • Upper respiratory tract infections
  • Sinusitis
  • Pharyngitis
  • Tonsillitis
  • Otitis media
  • Skin and soft tissue infections
  • Sexually transmitted diseases
  • Non-gonococcal urethritis
  • Cervicitis

Pharmacology

  • Orally administered
  • Acid-stable
  • Absorbed readily
  • Greater absorption on an empty stomach
  • High concentration in phagocytes
  • Selective transport to infection site
  • Phagocytosis-enhanced release
  • High tissue concentration
  • Long half-life
  • Plasma clearance
  • Biliary excretion
  • Microorganism protein synthesis inhibition
  • Active against gram-positive and gram-negative microorganisms
  • No inhibition of nucleic acid synthesis

Dosage

  • For adults and children
  • 500 mg once daily orally for 3 days
  • 500 mg on day 1, then 250 mg on days 2-5
  • 1 gm single dose for adults with Chlamydia trachomatis
  • 10 mg/kg body weight for children
  • Oral and IV administration
  • Duration for pelvic inflammatory disease
  • Single daily intravenous dose for community-acquired pneumonia
  • Biliary excretion as major route

Administration

  • Reconstitution procedure for suspension
  • Shake well before use
  • Add boiled and cooled water as per instructions
  • Administer at least 1 hour before or 2 hours after meal

Interaction

  • Antacid interaction timing
  • Cyclosporin metabolism interference
  • Digoxin metabolism impairment
  • Ergot derivatives co-administration caution
  • Methylprednisolone pharmacokinetics
  • Theophylline co-administration monitoring
  • Warfarin co-administration monitoring
  • Terfenadine pharmacokinetic effects

Contraindications

  • Hypersensitivity to Azithromycin or macrolide antibiotics
  • Co-administration with ergot derivatives
  • Hepatic diseases

Side Effects

  • Low incidence of side-effects
  • Mild to moderate gastrointestinal side-effects
  • Nausea
  • Abdominal discomfort
  • Vomiting
  • Flatulence
  • Diarrhoea
  • Allergic reactions
  • Rash
  • Photosensitivity
  • Reversible liver transaminase elevations
  • Cholestatic jaundice
  • Transient neutrofil reductions
  • Reversible hearing impairment at higher doses

Pregnancy & Lactation

  • Pregnancy Category B
  • No evidence of harm to fetus
  • Use during pregnancy with caution
  • Unknown secretion in breast milk

Precautions & Warnings

  • Rare serious allergic reactions reported
  • Angioneurotic oedema
  • Anaphylaxis
  • Long period of observation and treatment

Use in Special Populations

  • Renal impairment caution
  • No dose adjustment for mild renal impairment
  • Hepatic impairment caution
  • Effect on ability to drive and use machines

Overdose Effects

  • No specific data available
  • Typical symptoms of macrolide antibiotic overdosage
  • Gastric lavage and general supportive measures

Storage Conditions

  • Dry place away from light and heat
  • Keep out of reach of children

Chemical Structure

  • Molecular Formula : C38H72N2O12
  • Chemical Structure Image

Common Questions

  • Purpose of Demacro 500 mg Tablet
  • Uses of Demacro 500 mg Tablet
  • Side effects of Demacro 500 mg Tablet
  • Storage and disposal instructions for Demacro 500 mg Tablet
  • Diarrhea as a side effect
  • Safety of Demacro 500 mg Tablet
  • Antibiotic classification
  • Failure to improve despite medication
  • Quick Tips for Demacro 500 mg Tablet

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