Thank you Dr J Singh.
Why is it the test strip shows blood in my urine but the lab test comes negative ? Will the lab test fail to detect the ailments you suspected above?
Hello,
Microscopic hematuria can be due to urinary tract (bladder) infection, swelling in the filtering system of the kidneys, stone in bladder or in a kidney, blood disease, like sickle cell anemia, certain medicines and tumors in the urinary tract.
You should get done a cystoscopy. I also suggest you to get done an ultrasound abdomen to look for any kidney stone and blood tests for sickle cell anemia.
It is very difficult to precisely confirm a diagnosis without examination and investigations and the answer is based on the medical information provided. For exact diagnosis, you are requested to consult your doctor. I sincerely hope that helps. Take care and please do keep me posted on how you are doing.