Think of it as a clever water-saving system, like a *neki ka puwaala*—a well of goodness. The loop creates a salty gradient in the kidney's medulla, which pulls water out from the urine being made. This concentrates the urine, saving precious water for the body.
I see its failure in my own reports, when they say 'impaired concentrating ability'. It reminds me of my son in Bengaluru saving every rupee; when this mechanism falters, the body cannot save water, and one must drink constantly. Allah ki meherbani, my tea still tastes right, but I understand the worry when a simple system breaks.
#appearance#cosmetic-surgery
Jump in to reply — no account needed.