The Conversation

Curious Kids: why do we get bruises?

Author: Abishek Santhakumar, Senior Lecturer in Haematology, Charles Sturt University

From red, to blue, to purple, to yellow and even green – why do our bruises change colour?From shutterstock.com

How and why do we get bruises? – Francesca, aged 8.

Hi Francesca, thanks for sending in this great question.

If you fall off your bike or knock yourself on the coffee table at home, you might notice a blue or blackish spot on...

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