Is Urine Really Sterile

The video debunks the myth that urine is sterile, explaining that while traditional lab cultures may not show bacteria, urine can contain unculturable bacteria. Recent research using DNA markers has found bacteria in urine, even in healthy individuals. The video discusses the human microbiome and how it includes the bladder. Studies show that urine can have bacteria that might cause issues or be harmless. The video concludes with advice to avoid using urine for wound cleaning, emphasizing the importance of soap and water.

What new insight or understanding did you gain from this video?