Your lower back is made up of bones, muscles, and nerves! π¦΄
The bones, called vertebrae, form a stack that protects your
spine. Between the bones, there are soft cushions called discs that act like shock absorbers. β¨
Muscles help support your back when you run, jump, and play. Nerves send signals from your brain to tell your body what to do! Being a human means your back works hard every day. Thatβs why keeping it healthy is super important! Remember to stretch and move to keep those muscles strong and flexible! π§
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