The word culture has many different meanings. For some it refers to an appreciation of good literature, music, art, and food. For a biologist, it is likely to be a colony of bacteria or other microorganisms growing in a nutrient medium in a laboratory Petri dish.he word culture has many different meanings. For some it refers to an appreciation of good literature, music, art, and food. For a biologist, it is likely to be a colony of bacteria or other microorganisms growing in a nutrient medium in a laboratory Petri dish.
The most common dosage for the typical bacterial sinus infection is 500 mg of amoxicillin, three to four times a day according to www.drugs.com.
All doses are expressed as immediate release azithromycin unless otherwise specified. Mild to moderate respiratory tract, skin, and soft tissue infections: 500 mg orally in a single loading dose on day 1 followed by 250 mg/day as a single dose on days 2-5. Alternative regimen: Bacterial exacerbation of COPD: 500 mg/day for a total of 3 days. Bacterial sinusitis: 500 mg orally once daily x 3 days.