A one-year-old baby’s frequent urination can be caused by a cold or a urinary tract infection. Cold is most often seen when the tiles are laid at home and the baby is running barefoot on the floor. This can happen in summer and winter, because in summer when children run on the floor tiles, and in the house when the air conditioning is on, it can cause frequent urination, but each time there is little or no urine. Babies feel like they can’t hold their urine, so you can pay attention to keeping the soles of the feet warm. If the urine test is okay, you can give your child some Yinhua Urethralin for observation. If your baby has a fever, cries a lot when urinating or has muddy or yellow urine, this may be caused by a urinary tract infection. It is advisable to go to the pediatric internal medicine department for a face-to-face consultation, blood tests, urine routine, and clear diagnosis after the infusion treatment is better.