An infection in the urinary tract occurs because of bacteria entering the system. The bacteria cause an infection in the bladder or the kidneys. Girls contract bladder infections more often than boys, especially when beginning to potty train. Uncircumcised boys have a higher risk for a urinary tract infection (UTI) during the first year of life, according to Medline Plus. Bladder infections in older children often result from wiping back to front after having a bowel movement--for females--and holding urine for long periods. Symptoms associated with a bladder infection in children may be difficult to recognize.
Generalized Feelings of Illness
Children may not exhibit the same signs and symptoms of a bladder infection as an adult might. Many children may not experience any symptoms associated with the infection. A child can exhibit vague symptoms or general feelings of illness instead of the classic UTI symptoms, according to Medline Plus. Some children lose their appetites while others may feel sluggish, become irritable, have nausea and vomiting or have an unexplained fever.
Pain
Children will usually experience pain when urinating. The pain may include a burning sensation or stinging, according to the National Institute of Child Health and Human Development. A child may also feel pain in the lower abdomen or pelvis. Some children can feel pressure or pain in the lower back. Some children may not be able to verbalize the pain and may cry or complain of a general stomachache.
Urinary Changes
Several changes with how the urinary system functions and in the urine itself may occur in a child with a bladder infection. Young children who were previously potty trained may begin to have accidents again when affected by a bladder infection. This occurs because of an increase in the urgency and the frequency rate that the child needs to urinate. When urinating, the child may only pass a small amount of urine even though she feels the urge to go. The changes in the urine include a change in color, clarity and smell. Normal, healthy urine is clear and straw-colored with little to no odor. Urine associated with a bladder infection may appear cloudy and have blood in it. Blood in urine can change the color to pink, rust or red depending on the amount. The urine may have a foul smell or a strong odor.
