Apoxyclav is indicated for short-term treatment of bacterial infections at the following sites: Upper respiratory tract infections (including ENT) e.g.tonsillitis,sinusitis,otitis media. Lower respiratory tract infections e.g.acute and chronic bronchitis, lobar and bronchopneumonia. ... Read more Apoxyclav is indicated for short-term treatment of bacterial infections at the following sites: Upper respiratory tract infections (including ENT) e.g.tonsillitis,sinusitis,otitis media. Lower respiratory tract infections e.g.acute and chronic bronchitis, lobar and bronchopneumonia. Genito-urinary tract infections e.g.cystitis,urethritis,pyelonephritis. Skin and soft tissue infections. Bone and joint infections e.g.osteomyelitis. Other infections e.g.septic abortion,puerperal sepsis,intra-abdominal sepsis etc.
Pharmacodynamic properties : This is an antibacterial combination consisting of the antibiotic Amoxicillin and the (3-lactamase inhibitor Clavulanic Acid. Amoxicillin has a broad spectrum of bactericidal activity against many Gram-positive & Gram-negative microorganisms but it is susceptible to degradation by (3-lactamases and therefore the spectrum of activity does not include microorganisms, which produce these enzymes. Clavulanic acid possesses the ability to inactivate a wide range of beta-lactamase enzymes commonly found in microorganisms resistant to penicillins and cephalosporins. Thus Clavulanic acid in this preparation protects Amoxicillin from degradation by (3-lactamase enzymes and effectively extends the antibiotic spectrum to embrace a wide range of microorganisms. Pharmacokinetic properties : The pharmacokinetics of the two components of this combination is closely matched. Peak serum levels of both occur about one hour after oral administration. Absorption of Co-amoxiclav is optimized at the start of a meal. Both clavulanate and Amoxicillin have low levels of serum binding; about 70% remains free in the serum. Doubling the dosage of Co-amoxiclav approximately doubles the serum levels achieved.
Always consult a registered doctor before taking any medicine. This information is for general knowledge only.
Adults and children over 12 years: Tablet : The usual adult dose is one 625 mg Tablet every 12 hours or one 375 mg Tablet every 8 hours. For more severe infections and infections of the respiratory tract, the dose should be one 1 gm Tablet every 12 hours or one 625 mg Tablet every 8 hours. Suspension : Children 6-12 years: 2 teaspoonful every 8 hours. Children 1-6years: 1 teaspoonful every 8 hours. Children below 1 year: 25 mg/kg/day in divided doses every 8 hours, for example a 7.5 kg child would require 2 ml suspension t.i.d, Treatment should not be extended beyond 14 days without review. Forte suspension : The usual recommended daily dosage: 25/3.6 mg/kg/day in mild to moderate infections (upper respiratory tract infections e.g. recurrent tonsilitis, lower respiratory infections, and skin and soft tissue infections)। For serious infections: 45/6.4 mg/kg/day for the treatment of more serious infections (upper respiratory tract infections, e.g. otitis media and sinusitis, lower respiratory infections e.g. bronchopneumonia, and urinary tract infections). Children of 2 to 12 years: Mild to moderate infections: 25/3.6 mg/kg/day (Suspension) 2-6 years (13-21 kg) 2.5 ml suspension b.i.d 7-12years (22-40kg) 5 ml suspension b.i.d Serious infections: 45/6.4 mg/kg/day (Forte Suspension) 2-6 years (13-21 kg) 5 ml suspension b.i.d 7-12 years (22-40 kg) 10 ml suspension b.i.d IV Injection Adults- Usually, 1.2 gm every 8 hours Increased in more serious infections to 1.2 gm every 6 hours For surgical prophylaxis: The usual dose is 1.2 gm at induction, for high risk procedures (eg. colorectal surgery) up to 2-3 gm may be given every 8 hours. Children- 0 to 3 months: 30 mg/kg every 8 hours. (every 12 hours in the perinatal period and in premature infants. 3 months to 12 years: Usually 30 mg/kg every 8 hours increased in more serious infection to 30 mg/kg every 6 hours.
Side effects, as with Amoxicillin, are uncommon and mainly of a mild and transitory nature. Diarrhoea, pseudomembranous colitis, indigestion, nausea, vomiting and candidiasis have been reported, if gastrointestinal side effects occur with oral therapy, that may be reduced by taking Co-amoxiclav at the start of meals. Hepatitis and cholestatic jaundice have been reported rarely but are usually reversible. Urticarial and erythematous rashes sometimes occur. Rarely erythema multiforme, Stevens-Johnson Syndrome and exfoliative dermatitis have been reported. In common with other beta-lactam antibiotics, angioedema and anaphylaxis have been reported.
History of Penicillin hypersensitivity. Attention should be paid to possible cross-sensitivity with other beta-lactam antibiotics e.g. cephalosporins. Also contraindicated for patients with a previous history of Co-amoxiclav or Penicillin-associated cholestatic jaundice.
Prolongation of bleeding time and prothrombin time have been reported in some patients receiving Co-amoxiclav. In common with other broad-spectrum antibiotics, Co-amoxiclav may reduce the efficacy of oral contraceptives and patients should be warned accordingly. Concomitant use of allopurinol during treatment with amoxicillin can increase the likelihood of allergic skin reactions. There are no data on the concomitant use of Co-amoxiclav and allopurinol.
Co-amoxiclav should be used with care in patients on anticoagulation therapy or with severe hepatic dysfunction. In patients with moderate or severe renal impairment, dosage should be adjusted. During the administration of a high dose of Co-amoxiclav adequate fluid intake and urinary output should be maintained to minimize the possibility of crystalluria.