Bruises can go through all the colours in the rainbow before they heal – why is this?  Hallux explains.

Bruises can go through all the colours in the rainbow before they heal &ndash; why is this?&nbsp; Hallux explains.

We're the UK's children's radio station. Listen across the UK on DAB Digital Radio, on mobile and online at funkidslive.com.

We're the UK's children's radio station. Listen across the UK on DAB Digital Radio, on mobile and online at funkidslive.com.

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