What causes blood in the urine in men? What harm does hematuria cause in men?

Men's blood in urine may cause severe panic and tension to male patients. Many male friends who have hematuria are very concerned about men's hematuria. Doctors say that men's blood in urine is an abnormal urination phenomenon and should be taken seriously and with caution. So what are the causes of hematuria in men?

What causes blood in urine in men?

1. Hematuria caused by urinary tract inflammation. If hematuria is accompanied by symptoms such as facial and body edema, increased blood pressure, etc., it may be acute nephritis; if hematuria is accompanied by difficulty urinating and pain in the urethra, it is mostly prostatitis.

2. Hematuria caused by cystitis. If hematuria is accompanied by severe urinary frequency, urgency and pain, it is mostly acute cystitis. Therefore, the most common symptom of cystitis is hematuria that can be seen with the naked eye without any feeling.

3. Hematuria caused by kidney or ureteral stones. People who have hematuria and low back pain, sometimes severe paroxysmal low back pain or renal colic, are likely to have kidney and ureteral stones.

4. Hematuria caused by urinary system tumors. If hematuria is accompanied by prolonged frequent urination, urgency, and pain during urination, the patient is more likely to have renal tuberculosis; patients over 40 years old with no obvious symptoms of pain and hematuria may be infected with a urinary tract tumor.

So, what are the dangers of hematuria in men?

1. Affect fertility and may cause infertility. Long-term urethritis, prostatitis and other infections cause changes in the composition of prostatic fluid, which in turn affects the liquefaction time of semen, reduces sperm motility, and leads to male infertility.

2. Repeated attacks affect life. Since urethritis usually recurs, the stimulation of inflammation causes considerable harm to the human body's physiology and psychology. Symptoms such as urgency and frequency of urination, urethral pain, and difficulty urinating make patients irritable and affect their lives.

3. Affect sexual function, leading to impotence and premature ejaculation. Long-term chronic inflammation, various symptoms and discomforts will worsen after sexual intercourse, or directly affect the feeling and quality of sexual life, causing patients to gradually develop a sense of disgust, leading to impotence, premature ejaculation and other phenomena.