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A member asked:

A mottled bruise appeared on my entire lower back. i don't know what could have caused it, it just appeared one day. it's painful in the area.

A doctor has provided 1 answer

Bruising: If it is a large extensive bruise, it can be resulting from an internal issue you need to see your doctor to determine what is going on.

Answered 8/14/2013

4.9k views

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