(iStockphoto) Every year, more than 700,000 people take the Graduate Record Exam, commonly known as the GRE. While the test is similar in many ways to its college-entrance cousin, the SAT, there are some important differences.
Cephalexin is used to treat certain infections caused by bacteria such as pneumonia and other respiratory tract infections; and infections of the bone, skin, ears, , genital, and urinary tract. Cephalexin is in a class of medications called cephalosporin antibiotics. It works by killing bacteria.
Keflex Antibiotic. Keflex Â® (cephalexin) is a prescription medicine that belongs to a class of antibiotics called cephalosporins. It is approved to prevent heart valve infections and is also commonly used for treating bacterial infections, such as urinary tract infections and sinus infections. Keflex works by preventing bacteria from making and maintaining their cell wall. Without a cell wall, bacteria are vulnerable and ultimately die.