The kidney stone has fallen into the bladder wall.

If a kidney stone falls into the bladder wall, you need to seek medical attention immediately, with medication, extracorporeal shock wave lithotripsy or surgery. Kidney stones usually enter the bladder wall because the stones move from the kidney to the ureter and eventually get stuck in the bladder wall, which may cause symptoms such as pain and difficulty urinating. Treatment methods include medication for stone removal, extracorporeal shock wave lithotripsy and surgical stone removal. The specific choice depends on the size and location of the stone.

1. Drug treatment: For smaller stones, doctors may prescribe drugs to help with stone excretion. Commonly used drugs include alpha-receptor blockers such as tamsulosin, which relax ureteral smooth muscles and promote stone excretion; diuretics such as hydrochlorothiazide, which increase urine volume and help flush stones; and painkillers such as ibuprofen, which relieve pain symptoms. During drug treatment, you need to drink plenty of water to promote stone excretion.

2. Extracorporeal shock wave lithotripsy: Suitable for medium-sized stones, the shock waves generated outside the body break up the stones and facilitate their excretion. This treatment does not require surgery, but may need to be performed multiple times. After the treatment, you need to drink plenty of water to help expel the broken stones, and have regular checkups to ensure that the stones are completely excreted.

3. Surgical treatment: For larger or specially located stones, surgery may be required to remove the stones. Common surgical methods include transurethral cystoscopic lithotomy, which inserts a cystoscope through the urethra to directly remove the stones; percutaneous nephrolithotomy, which enters the kidney through skin puncture to remove the stones; open surgery, which is suitable for complex cases, directly cuts open the bladder or kidney to remove the stones. After the operation, you need to pay attention to rest, avoid strenuous exercise, and have regular follow-up examinations.

If kidney stones fall onto the bladder wall, you need to seek medical attention promptly and choose the appropriate treatment method based on the size and location of the stones. Drug therapy, extracorporeal shock wave lithotripsy and surgical stone removal are common methods. During treatment, you need to drink plenty of water to promote stone excretion, and have regular check-ups to ensure that the stones are completely expelled and avoid recurrence.