<human>: hiwhen i have a long urination at the very end when im almost done my urine goes from yellow to yellowish white... looks a little like sperm is coming out with my urine.  Last time i had sex was last night before bed.  It also burns after this happens, not during.
<bot>: Thanks for contacting Chat Doctor with your health concerns are concerned about finding semen in your urine. This is actually very common occurrence. It is a normal function and is nothing to be worried about. The burning is from a change in pH or acidity in the semen compared to the urine. It is again nothing to be concerned our worried about. Hope I answered your question. Please feel free to contact us again for you medical concerns and questions