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.
Penicillin and other similar antibiotics are the drugs most people are allergic to. Other meds commonly found to cause allergic reactions include sulfa drugs, barbiturates, anti-seizure drugs, and insulin. Your doctor will talk to you about your medical history and symptoms. If he thinks you might be allergic to an antibiotic, such as penicillin, he may give you a skin test to confirm it.