Create a text file from within a Linux shell. There are several commands that can be used to create a text file in a Linux shell. The easiest command to create, view, and edit a text file or plaintext file is the pico command. To use this command, enter the below command at the prompt.
Treato found 273 posts discussing Keflex and Penicillin Allergy. In most of these discussions patients report that Keflex causes Penicillin Allergy. The manufacturer's product labeling should always be consulted for a list of side effects most frequently appearing in patients during clinical studies. Talk to your doctor about which medications may be most appropriate for you.
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.