(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.
Specific antibiotics affect specific types of bacteria. If your toothache is from a bacterial infection, then Keflex may help if the bacteria is affected by keflex. That's a lot of if's. See your dentist asap to get the reason for the toothache diagnosed, then you can properly treat it. It may not be bacterial.