●Susceptible organisms
S.pnemoniae, H.influenzae, Staphylococci, S.pyogenes, E.coli, P.mirabillis, Klebsiella sp. Staphylococcus aureus
●Indication
Otitis media, Low respiratory infection, Upper respiratory infection, Urinary tract infection, Skin and skin structure infections

●Adults: The usual adult dosage is 250mg every 8 hours. For more severe infections(such as pneumonia) or those caused by less susceptible organisms, doses may be doubled.
●Children: The usual recommended daily dosage for children is 20mg/kg/day in divided doses every 8 hours. In more serious infections, otitis media, and infections caused by less susceptible organisms, 40kg/mg/day are recommended, with a maximum dosage of 1g/day.

Broad-spectrum antiniotics