 [ Symptoms ] can prednisone or anything other than nsaids be useful for hemorrhoid treatment been using prep h ointment prep h suppositories witch hazel wipes and ibuprofen for 10 days only getting worse i have a colonoscopy scheduled for next tuesday but getting very concerned scared even excessive bleeding and pain [ Disease ] if you are sick with a fever you should wait and get your flu shot at a later date if it is just a cold or other type of mild illness you can receive the flu shot