Why does it hurt to urinate and what is the reason for blood in the urine

Painful urination and blood in urine are both symptoms of a disease. These symptoms do not refer to a specific disease, but may occur in many diseases. Many people are also concerned about what causes painful urination and blood in the urine. Blood in urine may also be caused by some viral infections.

1. Urinary system diseases

Various nephritis (acute glomerulonephritis, viral nephritis, hereditary nephritis, purpuric nephritis), stones (kidney, bladder, urethra), renal tuberculosis, various congenital malformations, trauma, tumors, etc.

2. Systemic diseases

Such as hemorrhagic diseases, leukemia, heart failure, sepsis, vitamin C and vitamin K deficiency, hypercalciuria, neonatal hemorrhagic disease, etc. These are very helpful in solving the problem of blood in urine.

3. Physical and chemical factors

Such as food allergies, radiation exposure, drugs, poisons, after exercise, etc.

4. The more common male diseases are impotence , premature ejaculation, spermatorrhea, phimosis, kidney deficiency, prostate disease, etc. Among these diseases, stinging pain when urinating and hematuria are very common symptoms, especially for male patients with prostate diseases. When the patient has symptoms of stinging pain when urinating and hematuria, it means that the patient's inflammation is already quite serious, so the patient must receive treatment in time to prevent further deterioration of the disease.

5. Mycoplasma and Chlamydia

Mycoplasma and Chlamydia are a special type of non-gonococcal urethritis. They are neither bacteria nor viruses, but a separate type of microorganism. It causes serious harm to the reproductive systems of men and women and can lead to infertility. Clinically, symptoms include painful urination, slightly red urethral opening, frequent urination, incomplete urination, urethral pain, burning sensation, dripping urine, back pain, dull pain in the lower abdomen, and discomfort in the perineum.