What are the causes of dysuria in the elderly

summary

My grandfather had a period of time before, urination is very difficult, also accompanied by hematuria phenomenon, later was diagnosed as benign prostatic hyperplasia, after this symptom occurs, actively looking for the reason is still very important. Let's take a look at the causes of elderly dysuria.

What are the causes of dysuria in the elderly

First of all: by the bladder or renal tumor erosion, bleeding more blood clots caused by obstruction of the urethra, mostly hemangioma and malignant tumor (bladder cancer and renal cancer), the vast majority have a history of painless hematuria. However, some of them occur for the first time, can also disappear naturally, and can restore the unobstructed urination, which is often mistaken by patients as "the disease has been cured". However, when recurrence occurs several months or years later, most of the lesions have entered advanced stage, with distant metastasis of cancer cells, and the prognosis is extremely poor. The elderly over 55 years old with painless hematuria and dysuria need to be diagnosed in urology, and then take targeted measures to solve the problem.

Secondly: prostatic hypertrophy (hyperplasia) dysuria begins with frequent urination at night, gradually develops into frequent urination during the day, and the urine flow is fine, slow and weak. Drinking, fatigue and * cold are common causes of dysuria, hematuria, and massive retention of bladder urine. The other feature is that hematuria is lighter than tumor lesions, mostly microscopic hematuria, less gross hematuria, accompanied by burning sensation of urination. B-ultrasound examination is not only simple and painless, but also can accurately detect the degree of lesions, complications and early canceration, so as to provide basis for formulating reasonable treatment plan;

Finally: the bladder papilloma or stones move down, blocking the bladder neck (that is, the internal orifice of the urethra) affect micturition, often in the middle of normal micturition, suddenly feel deep perineal swelling discomfort, followed by urinary flow interruption, or bleeding urine, after bed rest, or turn over, and then can restore the unobstructed urination. B-ultrasound and cystoscopy can make a diagnosis quickly and cure easily;

matters needing attention

Potassium has diuretic effect. Spinach, Sargassum fusiforme, tomato, avocado, watermelon and other foods contain a certain amount of potassium. However, potassium is easy to dissolve in water, so we should pay attention to the loss of potassium in the process of cooking.