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.
Amoxicillin is an antibiotic in the penicillin drug class. Physicians often use amoxicillin as a first-line medication against sinus infections as it has been available for a long time and its side effects profile is known to be safe, according to MayoClinic.com. Over the years, many bacteria have developed resistance to amoxicillin, however.