There should be: a tiny puncture wound where the needle went in. It sounds more like a bruise. IIf there was no bleeding,this would also argue against a needle. If you are not sure,get an xray of foot. It will certainly show a metallic foreign body like a needle. No risk of infection if no needle.
Answered 6/7/2016
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17 doctors weighed in across 4 answers
A doctor has provided 1 answer
A doctor has provided 1 answer
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