My pee is red. Is it blood or the beetroot I had hours ago?
Get a urine test done to rule out occult blood in urine.
UTIs can be found by analyzing a urine sample. The urine is examined under a microscope for bacteria or white blood cells, which are signs of infection.
It means that you may have an existing kidney disease
Yes, it is safe. However, if pus cells increases then you should report to a doctor as you may suffer from UTI and need antibiotics to clear the infection.