After a kidney stone falls into the bladder, different treatments need to be chosen depending on the size, shape and density of the stone. If the kidney stones are small, they will also pass through the bladder after falling into the bladder and then fall inside the urethra, and then be expelled from the body. During this process, it is recommended to take stone removal granules, urinary stone granules or kidney stone granules to promote the discharge of stones. If the kidney stones that fall into the bladder are too large to be discharged through the urethra, it is recommended that minimally invasive surgery be chosen for treatment. Both of these procedures are minimally invasive and can break up the bladder stones more efficiently and then expel them from the body.