Blueberries

Hello, i inserted a catheter on my patient (female). Missed the first time but was successful with a second attempt. Clear, straw coloured urine drained immediately, and continued to drain for the rest of the shift. the following day there was significant haematuria. The patient was moved before I was able to establish what caused it.... I'm terrified it was me that caused it but just can't understand how... I've done them so many times before, and I don't remember coming across any resistance when inserting. The patient was 80, admitted with pneumonia. History of asthma. Could it be anything else??? thank you :

Thanks for your replies!!! I will try out some of these methods. :)

Hello! I wonder if anyone out there has any good tips on how to wash an immobile patient's hair in bed? I really struggle. Thanks! :)