The answer is"you should bring your child to the emergency department tonight so the bead can be removed as soon as possible." I really hope this helps you.
The answer is a cystometrogram.
The cystometrogram is the recording of urinary bladder pressure at various volumes. A cystometry is used for assessment of bladder function. It evaluates the capacity of the bladder to contract and that way expel the urine. As the result, the cystometrogram is obtained with different bladder pressures at various volumes.
B toward the pacific plate