what causes blood in urine

Blood in urine, or hematuria, can be concerning, but there are several potential causes, ranging from minor issues to more serious conditions. Infections, like urinary tract infections (UTIs), are one common cause and often come with increased urinary frequency and urgency, so your symptoms might fit that scenario. If an infection is confirmed, it’s typically treated with a course of antibiotics. Kidney stones are another possibility; these can cause blood in urine and the back pain you described, due to irritation or blockage as they move through the urinary tract. Sometimes stones pass on their own, but larger ones might require intervention.

Less frequently, structural problems like cysts or tumors in the bladder or kidneys—though this is more common in older individuals—could lead to similar symptoms. Make sure your doctor has ruled out such causes if they suspect anything beyond an infection or stones. Another cause, especially in men, is an enlarged prostate, which can affect urination but is usually not urgent without pronounced symptoms.

Regardless, if you notice any worsening in your symptoms, such as severe pain, fever, or significant changes in urine color, it’s crucial to seek further evaluation right away. Sometimes more specialized tests, like imaging or a referral to a urologist, might be necessary. For now, keep track of any new symptoms, maintain hydration, and complete any follow-up with your healthcare provider as scheduled. Seeking another opinion can be helpful if you’re still concerned, but make sure to finalize any diagnostic tests already underway before doing so—continuity in care can be very important for accurate assessment.