There is no way to determine how large a urinary stone is too much for a person to bear, and it should be treated whenever it has an effect on the body, not just the size of the stone. And the size of the stone is not positively correlated with its impact on the body and the pain it causes.
Urinary stones are a common disease of the urinary tract. They can be found in any part of the kidney, bladder, ureter and urethra, with kidney and ureteral stones being the most common. Clinical manifestations vary depending on where the stones are located.
Not all stones will have an effect, it is related to a variety of factors such as stone size, location, number, etc. You can’t just look at the size, if smaller stones in the ureter can also cause obstruction, which may lead to hydronephrosis, and even affect renal function, and in severe cases, renal atrophy can occur, in addition, the size of the stone is not proportional to the degree of pain.
If there is a urinary stone, it is recommended to consult a doctor in time, active treatment, do not wait until it is unbearable.