NHS medicines information on dosage for amoxicillin, how to take it and what to do if you miss a dose or take too much. Detailed Amoxicillin dosage information for adults and children. Includes dosages for Urinary Tract Infection, Sinusitis, Bronchitis and more; plus renal, liver and dialysis adjustments. Amoxicillin is a prescription antibiotic that treats bacterial infections. Here’s what you need to know about its dosage and how to take it. For most adults, the standard amoxicillin dose is 500 mg every 8 hours or 875 mg every 12 hours. Most courses run 7 to 10 days, though the exact length depends on the type of infection. The charts below break down dosing for adults by condition and for children by weight. Knowing the right dosage of amoxicillin is cruc. Amoxicillin is a prescription drug used to treat certain types of bacterial infections. Learn about the drug’s dosages, forms, strengths, and more. Medscape - Infection-specific dosing for Amoxil (amoxicillin), frequency-based adverse effects, comprehensive interactions, contraindications, pregnancy & lactation schedules, and cost information. Amoxicillin is a penicillin antibiotic that fights bacteria. It is used to treat many types of infections such as tonsillitis, bronchitis, pneumonia, and others. Description Amoxicillin is used to treat bacterial infections in many different parts of the body (ear, lungs, nose, sinus, skin, urinary tract). It is also used with other medicines (eg, clarithromycin, lansoprazole) to treat H. pylori infection and duodenal ulcers. Amoxicillin is also used to treat tonsillitis and pharyngitis (sore throat). Get the facts on amoxicillin's dosages. Learn how to take the drug, the forms it comes in, and more. An amoxicillin pediatric dosage calculator is an essential tool for parents and caregivers to determine the correct weight-based dose of amoxicillin for children.