I just been diagnosis with klebsiella pneumoniae in urine, on kepflex. can that spread to the rest of my body. i'm really nervous, i am also 22 weeks preg.

Antibiotic helps: When you have a urniary tract infection, there is the possibility that, if left untreated, it can spread up to the kidneys, causing a simultaneous kidney infection as well. However, since your doctor has put you on an antibiotic, the idea is that the medication will kill the klebsiella bacteria before it has a chance to make it up to your kidneys. Finish your med and drink lots of water!