Is it serious if a man suddenly urinates blood?

The most important part of male health is the health of the urinary and reproductive systems, because this is the fundamental difference between men and women, and these two systems are the most susceptible to diseases in men, which will have a great destructive impact on men's lives. For example, hematuria is a common symptom. Let's take a look at whether it is serious for men to suddenly urinate blood? I hope everyone can understand it.

If a man suddenly develops hematuria, the first thing to do is to find out whether there are any accompanying symptoms. If there is obvious pain in the waist and abdomen before the onset of hematuria, it is necessary to consider the possibility of stones. The stones may have fallen into the ureter or damaged the mucosa or blood vessels of the renal pelvis, causing bleeding.

There are many reasons why men urinate blood. Hematuria is the most common and important symptom of urinary and male reproductive system diseases. The main cause of hematuria is urinary and male reproductive system diseases. In addition, it can also be caused by other diseases outside the urinary system, such as cardiovascular disease, blood disease, allergic disease, etc. Hematuria can also occur. For urology, the clinical significance of macroscopic hematuria is more important and should be taken seriously. When diagnosing, it should be noted to distinguish it from pigment urine, hemoglobinuria, and menstrual blood or hemorrhoidal bleeding mixed in urine. For the diagnosis of patients with hematuria, it is necessary to solve two problems: positioning and qualitative, that is, where the blood comes from and the cause of the bleeding.

1. Urinary stones: These include stones in the kidney, ureter, bladder or urethra.

2. Urinary and reproductive system infections: such as pyelonephritis, renal tuberculosis, cystourethritis, prostatitis, etc.

3. Primary nephritis: including acute and chronic nephritis, focal nephritis, benign acute hemorrhagic nephritis, etc.

4. Secondary nephritis: purpuric nephritis, lupus nephritis, IgA nephropathy.

5. Urogenital tumors: including kidney tumors, ureteral tumors, bladder tumors, prostate tumors, etc.

6. Other urinary system diseases: such as nephroptosis, wandering kidney, congenital polycystic kidney, etc.

7. Urinary system damage: damage to the kidneys caused by various chemicals or drugs, hematuria caused by sulfonamide drugs, etc.