What causes urine occult blood 2+?

Urinary occult blood 2+ may be caused by strenuous exercise, urinary tract infection, urinary system stones, urinary system tumors, etc.

1. Severe exercise

may cause kidney damage, causing urinary occult blood 2+.

2. Urinary tract infection

urethritis, cystitis, pyelonephritis, ureteritis and other diseases may cause congestion, swelling and bleeding of the urinary system mucosa, manifested as urinary occult blood 2+.

3. Urinary system stones

kidney stones, ureteral stones, bladder stones, etc., may scratch the urinary system pipes during the activity process, causing blood to ooze into the urine, causing urinary occult blood 2+.

4. Urinary system tumors

Kidney cancer, bladder cancer and other diseases may invade the urinary system pipes, resulting in urinary occult blood 2+.