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Why Do Bruises Change Colors?


Image credit: Bruise changing color from purple to yellow. Dean Bertoncelj/Shutterstock

In the daily life, sometimes when you are careless and clumsy, you should have possibly experienced so many bruises, – and even those who fail to get the coordination of a newborn calf would have been bruised on some occasion. Therefore, you might have noticed that your bruise had changed color.

It is accepted that bruises could appear in different colors shown in a rainbow such as black, blue, green, purple, reddish and yellow. In addition, they could fade and change from the original occurrence after sometimes.

Do you want to know the reason behind it? Please spare some time to watch this video presented by SciShow here.