<s>[INST] Hi Last year I accede toy let the running part of the thread mill dr on my foot.now on that leg I see blood vessels blog out.i can see it ,but now all blood vessels blog out.The other leg is fine,the one that the thread mill didn t fall on.i can still run ,it is not sore or hot.what should I do I hope it is not blood poison V [/INST] Hello, Thanks for choosing Chat Doctor for posting your query. I have gone through your question in detail and I can understand what you are going through. No it may not be a blood poison but a trauma causing contusion. You will need some rest and the contusion should settle down with time. If it doesn't settle down in 7 days then you should visit a doctor. Hope I am able to answer your concerns. If you have any further query, I would be glad to help you. In future if you wish to contact me directly, or need any further details about the same query you can use the below-mentioned link:bit.ly/ Chat Doctor.  </s>