The price of urethral dilatation is in the range of 100-200 dollars. The rate of a tertiary hospital will be more expensive compared to a secondary or primary hospital. Urethral dilatation is mainly for patients with urethral strictures or who also need urethral dilatation after urethral stricture surgery. Urethral dilatation consists of a series of instruments ranging from F6 to F30, so when dilating, it is generally recommended to start with the middle number and gradually increase the thickness of the urethral dilator. When dilating the urethra, care must be taken to operate carefully and gently. Violent operation may lead to the formation of a false channel or perforation of the urethra, which will have a great impact on the patient’s condition and may even aggravate the patient’s condition.