What is the meaning of L5? Understanding the Fifth Lumbar Vertebra
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3 min read
The human spine is composed of 33 individual bones, but the fifth and largest lumbar vertebra, known as L5, bears a significant portion of your body's weight. This makes it a critical component of your lower back's stability and function. This guide will explain what is the meaning of L5, covering its anatomy, purpose, and associated health conditions.