What should you pay attention to when you have occult blood in urine?
Urinary occult blood refers to the presence of occult blood in the urine but cannot be directly observed with the naked eye. This condition can be caused by a variety of causes, including urinary tract disease, infection, stones, and even tumors. Among the hot topics in the past 10 days, discussions about urinary occult blood mainly focus on early detection, prevention and response measures. Here are the details you need to pay attention to about urinary occult blood.
1. Common causes of occult blood in urine
The occurrence of urinary occult blood may be related to the following diseases or conditions:
| reason | illustrate |
|---|---|
| urinary tract infection | Such as cystitis, urethritis, etc., may lead to occult blood in urine. |
| stone | Kidney or bladder stones rub against the urethra, causing bleeding. |
| Nephritis | Conditions such as glomerulonephritis may cause occult blood in the urine. |
| tumor | Tumors of the urinary system (such as bladder cancer, kidney cancer) may also cause urinary occult blood. |
| strenuous exercise | Excessive exercise may cause temporary urinary occult blood. |
2. Symptoms of urinary occult blood
Urinary occult blood itself may not have obvious symptoms, but you need to be vigilant when accompanied by the following conditions:
| symptom | Possibly associated diseases |
|---|---|
| Frequent urination, urgency, and painful urination | urinary tract infection |
| low back or abdominal pain | kidney stones or nephritis |
| weight loss, fatigue | Tumor or other serious illness |
| Hematuria (visible to the naked eye) | severe urinary tract disease |
3. Examination and diagnosis of urinary occult blood
If urine routine examination reveals positive urine occult blood, it is recommended to do the following further tests:
| Check items | Purpose |
|---|---|
| Urine sediment examination | Determine the morphology of red blood cells and determine the source of bleeding. |
| B-ultrasound or CT | Check the urinary system for stones, tumors, or structural abnormalities. |
| Kidney function test | Assess for impaired kidney function. |
| cystoscopy | Direct observation of the inside of the bladder and urethra. |
4. Daily precautions for occult blood in urine
1.drink more water: Maintaining adequate fluid intake helps dilute urine and reduce the risk of stones and infection.
2.Avoid strenuous exercise: If urinary occult blood is related to exercise, it is recommended to reduce high-intensity exercise and observe whether it improves.
3.Pay attention to diet: Eat less high-salt and high-protein foods to avoid increasing the burden on the kidneys.
4.Regular review: Those with positive urinary occult blood should review their urine routine regularly to monitor changes in their condition.
5.Seek medical attention promptly: If it is accompanied by other symptoms (such as low back pain, fever, etc.), you should seek medical treatment in time to investigate the cause.
5. Preventive measures for occult blood in urine
1.maintain hygiene: Women should pay special attention to urinary tract hygiene to avoid bacterial infection.
2.Manage chronic disease: Patients with high blood pressure and diabetes should control their conditions to avoid kidney damage.
3.Avoid holding in urine: Holding urine for a long time may increase the risk of urinary tract infection.
4.Quit smoking and limit alcohol: Smoking and excessive alcohol consumption may increase the risk of urinary tract tumors.
Summarize
Although occult blood in urine does not necessarily represent a serious disease, it cannot be ignored. With reasonable inspection and daily attention, potential problems can be detected early and dealt with. If urine occult blood is found to be positive, it is recommended to formulate further diagnosis and treatment plans based on your own symptoms and doctor's advice.
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