The mechanism of loops of Henle producing concentrated urine by acting as a countercurrent multiplier. Introduction: Countercurrent mechanism is the mechanism that actively transports molecules across the membrane and creates a concentration gradient by opposite movement of the fluid. This mechanism takes place in kidneys and helps in producing a concentrated urine to prevent excess loss of water.

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Chapter 51.5, Problem 2R

Summary Introduction

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The mechanism of loops of Henle producing concentrated urine by acting as a countercurrent multiplier.

Introduction:

Countercurrent mechanism is the mechanism that actively transports molecules across the membrane and creates a concentration gradient by opposite movement of the fluid. This mechanism takes place in kidneys and helps in producing a concentrated urine to prevent excess loss of water.

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