What causes a uti to make you feel the need to pee every second ?

Bladder problems: The body 'knows' there is an infection in the bladder, therefore it is trying to 'flush' it out by giving u the sensation of needing to pee-and indeed you HAVE to go! Try drinking alot of water to help your body. If the symptoms persist, worsen, or you develop fever, you'll need to see a doc and take antibiotics. UTIs are quite common in women because of the anatomy. Always good to pee after sex 2