Subscribe
109
Wang Shuai
Urology
About me
Associate Chief Physician, Department of Urology, proficient in the diagnosis and treatment of urological diseases. Has published multiple professional papers in the province.
Proficient in diseases
Specialize in diagnosing and treating benign prostatic hyperplasia, urinary tract stones, and obstructive urinary tract diseases. Proficient in various minimally invasive diagnostic and treatment methods.
Voices
Causes of Urethral Stones
The formation of urethral stones generally does not occur in the urethra itself; most urethral stones form in the bladder or kidneys. During the process of stone elimination, they fall into the urethra, thus forming urethral stones. After urethral stones occur, patients often experience noticeable pain during urination and a sensation of urinary obstruction. Some patients may also exhibit symptoms of hematuria and should promptly visit the hospital's urology department for an ultrasound to determine the exact size and location of the stones. If the stones are small, it is recommended to drink plenty of water and urinate frequently to flush the stones out of the body. If the stones are larger and become lodged in the urethra, it is advised to seek surgical treatment as soon as possible to break down and eliminate the stones.
Prostatitis is caused by what?
The occurrence of prostatitis is mainly due to infections of the prostate or some non-infectious factors. Infectious factors are primarily due to previously untreated conditions such as urethritis or seminal vesiculitis. Bacteria spread along the urinary and reproductive tracts to the prostate, causing infection. Non-infectious factors mainly include poor lifestyle habits, such as prolonged sitting, holding urine, long-distance driving, long periods of cycling, frequent sexual activity, and long-term alcohol consumption. Prostatitis is also related to some endocrine diseases or psychological factors. After developing prostatitis, patients may experience symptoms such as frequent urination, urgent urination, incomplete urination, and a sense of weighty pain in the perineum, anal region, and lower abdomen. It is important to visit a hospital's urology department for a detailed examination and targeted treatment.
What does it feel like when there is a stone in the lower part of the urethra?
Urethral stones are generally divided into posterior urethral stones and anterior urethral stones, whereas ureteral stones are classified into upper, middle, and lower segments. For posterior or anterior urethral stones, the main symptoms include frequent urination, urgent urination, painful urination, a feeling of obstruction during urination, and in severe cases, hematuria or even urinary retention may occur. In such cases, timely lithotripsy and stone removal treatment are required. If the stone is in the lower segment of the ureter and pauses at a certain place, the patient often does not feel discomfort or might experience mild obscure pain. If the movement of the stone stimulates the ureter, it can cause pain in the lower abdomen, often accompanied by the presence of blood in the urine. Diagnosis can be confirmed through color ultrasound or CT scan. For stones in the lower segment of the ureter, treatment depends on the specific size of the stone. If the stone is relatively small, conservative stone expulsion treatment can be done; if the stone is large, surgical intervention is recommended as soon as possible.
What are the symptoms of varicocele?
If the patient has mild varicocele, they often have no symptoms and it is not easily detected; in such cases, no special treatment is needed. However, with moderate or severe varicocele, the patient may experience a dragging pain in the testicles, especially after intense physical activity, prolonged sitting, or standing, which makes the pain more pronounced. During a physical examination, twisted, worm-like clusters of veins can be felt within the scrotum. Patients with varicocele should undergo further routine semen analysis to assess if the semen quality is affected. If sperm quality is impacted, it could lead to a decline in male fertility, and surgical treatment should be considered when necessary.
Prostate cyst surgery or
Whether prostate cysts require surgical treatment depends on the specific size and location of the cyst, as well as whether it causes significant discomfort or impacts the patient. If the cyst inside the prostate is relatively small and the patient does not experience discomfort, no special treatment is necessary for this type of cyst. If the cyst causes symptoms such as frequent urination, urgent urination, or incomplete bladder emptying, warm sitz baths or localized physical therapy may be used for treatment. If the cyst is large and compresses the urethra, leading to urinary retention, it is recommended to surgically remove the cyst as soon as possible to restore the patency of the urethra.
Can chronic prostatitis be cured?
Chronic prostatitis is curable and is mainly divided into chronic bacterial prostatitis and chronic abacterial prostatitis. For patients with chronic bacterial prostatitis, it is necessary to culture prostatic fluid and perform an antibiotic sensitivity test to identify the pathogen. Then, based on the test results, appropriate sensitive antibiotics are chosen for treatment lasting four to six weeks. On the other hand, abacterial prostatitis is mainly caused by poor lifestyle habits. For this type of prostatitis, it is important to strengthen daily care, pay attention to a light diet, and avoid spicy and irritating foods. Avoid sitting for long periods, holding urine, long drives, staying up late, and overly frequent sexual activity. Developing good lifestyle habits will gradually lead to recovery.
Do you need to avoid certain foods if you have epididymitis?
After being diagnosed with epididymitis, there are dietary restrictions to consider. Here are a few things to keep in mind regarding your diet: First, it's important to eat lightly. Avoid spicy and irritating foods such as onions, ginger, garlic, and chili peppers. Try to eat these sparingly or not at all. Also, avoid drinking strong tea, coffee, and other stimulating beverages. It's necessary to quit smoking and drinking alcohol, and instead, increase your intake of fresh vegetables and fruits to boost your vitamin intake. Beyond diet, there are also lifestyle considerations to keep in mind. Try to lie flat as much as possible and keep your scrotum elevated. This can promote local blood circulation, which is beneficial for the treatment of the condition. Avoid vigorous exercise and prolonged sitting or standing.
How should urethral stones be treated?
For the treatment of urethral stones, it is first necessary to use ultrasound, CT scans, and other examinations to specifically determine the stone's location and size within the urethra for appropriate treatment. If the stone is small, such as around 5 millimeters, this condition can be managed by increasing water intake and frequent urination, relying on the flushing action of the urine to expel the stone from the body. If the stone is large and causing obstruction in the urethra, and if it is a posterior urethral stone, it is recommended to push the stone back into the bladder under cystoscopy, followed by lithotripsy. If it is an anterior urethral stone, the condition can be treated under ureteroscopy by using holmium laser lithotripsy, after which the stone can be squeezed out of the body or by injecting paraffin oil into the urethra to lubricate and then expel the stone.
What should I do about the stabbing pain from a urethral stone?
Urethral stones can cause urethral pain, painful urination, and even a feeling of urinary blockage, with severe cases leading to urinary retention. For urethral pain caused by stones, it is first necessary to examine the specific size and location of the stone within the urethra. If it is a small stone in the anterior urethra, it is advised to drink more water and urinate frequently to flush the stone out of the body with the flow of urine. If the stone is large and becomes lodged in the urethra, or even completely blocks the passage, causing urinary retention, it is recommended to undergo surgery as soon as possible. The stone should be crushed and expelled from the body, with a catheter left in place after surgery. The patient can usually be discharged from the hospital within three to five days.
How does a urine test determine prostatitis?
A routine urinalysis cannot determine prostatitis. It can, however, rule out other urinary system infections such as urethritis or cystitis through routine urinalysis. If the urinalysis is normal but the patient still exhibits symptoms like frequent urination, urgency, and incomplete emptying of the bladder, this may indirectly suggest the possibility of prostatitis. In cases of acute bacterial prostatitis, the urinalysis may show varying degrees of increased white blood cells. To confirm prostatitis, it is best to examine the prostate fluid for lecithin corpuscles and white blood cells.