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Bladder stones
How big must a bladder stone be to require surgery?
Bladder stones are a common type of urinary system calculus. Generally, stones with a diameter greater than 1.5 centimeters require surgical treatment. Currently, minimally invasive surgery is performed, which is transurethral ureteroscopic holmium laser lithotripsy. This involves inserting a ureteroscope through the urethra into the bladder, locating the bladder stones under direct vision, and using a holmium laser fiber to fragment them, while simultaneously extracting the broken pieces.
Is bladder calculus severe?
Bladder stones are not a particularly serious disease. Bladder stones are a common disease in the urinary system, mainly caused by the migration of kidney stones down the ureters into the bladder. Another scenario is that obstructions in the urinary tract prevent urine from being completely expelled from the bladder, leading to the formation of bladder stones over time. The treatment for bladder stones is relatively simple. For bladder stones that are less than two centimeters in size, extracorporeal shock wave lithotripsy can be used. For bladder stones larger than two centimeters, minimally invasive surgery can be performed.
Do bladder stones cause nausea?
Patients with bladder stones will not experience nausea symptoms; a systemic examination is needed to identify the specific cause of the nausea. The main symptoms of bladder stones include frequent urination, urgent urination, and painful urination, and some patients may also experience visible blood in the urine. If the size of the bladder stone is less than 2 centimeters, it can be treated with extracorporeal shock wave lithotripsy. If the stone is larger, over 2 centimeters, minimally invasive surgery is required for treatment.
Is minimally invasive surgery for bladder stones painful?
Minimally invasive surgery for bladder stones is primarily performed through the urethra, using a laser lithotripsy technique. During the surgery, anesthesia is administered, so the patient does not feel any pain. After the surgery, once the anesthesia has metabolized, the patient generally does not experience intense pain. Since the minimally invasive surgery does not involve any abdominal incisions, the patient only needs a catheter to help with urination, which generally does not cause pain.
What vegetables should be eaten for bladder stones?
Patients with bladder stones can eat vegetables in their diet. The main point is to avoid eating spicy and stimulating foods. For example, using a lot of chili peppers when frying vegetables is not advisable. Therefore, patients with bladder stones need to visit the urology department of the local hospital for formal treatment. For stones that are relatively small, extracorporeal shock wave lithotripsy can be performed. For larger stones, surgical treatment is necessary, such as a minimally invasive transurethral ureteroscopic holmium laser lithotripsy. Only such measures can completely cure bladder stones.
Postoperative diet for bladder stones
Patients with bladder stones, after surgery, are generally not allowed to eat on the day of the surgery due to anesthesia. Doctors will maintain the nutritional balance in the patient's body through intravenous fluid supplementation. On the second day after surgery, patients can consume liquid and easy-to-digest foods such as porridge and vegetables, and should avoid spicy and irritating foods. After three days, when the patient's bowel movements are regular, they can then resume a normal diet including rice, vegetables, fish, and meat.
Can bladder stones be crushed?
Whether bladder stones can be treated with lithotripsy depends on their size. If the stone is relatively small, less than 1.5 cm, it can be treated with extracorporeal shock wave lithotripsy. For larger stones, the effectiveness of extracorporeal shock wave lithotripsy is often not very good, and surgical treatment is required, generally for stones larger than 1.5 cm. Currently, the surgical approach involves a minimally invasive procedure using ureteroscopy with holmium laser lithotripsy, and the typical hospital stay is usually less than a week.
Minimally Invasive Surgery Procedure for Bladder Stones
Before the surgery, the patient enters the operating room where the doctor administers anesthesia to ensure that the patient will not feel any pain during the procedure. Once the anesthesia takes effect, the patient is positioned in the lithotomy position. The surgeon then sterilizes the surgical area and inserts a ureteroscope through the urethra into the bladder. Once the bladder stones are identified with the help of a monitor, the patient does not feel any discomfort, and the doctor uses a Holmium laser fiber to directly break up the stones in the bladder.
Where does bladder stones hurt?
Patients with bladder stones experience lower abdominal pain and pain during urination. Bladder stones primarily form when kidney stones move down into the bladder, or due to urinary obstruction that prevents urine from being completely expelled, accumulating in the bladder and forming stones. The treatment of bladder stones depends on their specific size, and options include extracorporeal shock wave lithotripsy or surgical treatment.
Diet for Patients with Bladder Stones
The components of bladder stones are mostly calcium oxalate stones. Dietary precautions include: First, drink more water to increase urine output, promote the expulsion of stones, and prevent further enlargement of the stones. Second, you can drink water with lemon slices to increase the citric acid content in the urine, inhibit the formation of stones, and prevent recurrence. Third, you can consume oranges and other citrus fruits to alkalinize the urine and prevent the stones from growing larger. Fourth, it is recommended to maintain a balanced diet to keep the concentration of various substances in the body stable and in proper proportion, avoiding an increase in the concentration of certain stone-forming substances in the urine.