sayitsnotso, I'm not familiar with no-blood being part of the Ten Commandments. If it was such an important issue that could lose ones salvation - you'd think it would be included? Nope. Did Jesus mention it? Nope. Have you read the full scripture that relates to this no-blood doctrine from Acts 15:29 and not just the part that says "keep abstaining from blood"?
Just in case you don't want to look it up ...
The Council's Letter to Gentile Believers
22 Then the apostles and elders, with the whole church, decided to choose some of their own men and send them to Antioch with Paul and Barnabas. They chose Judas (called Barsabbas) and Silas, two men who were leaders among the brothers. 23 With them they sent the following letter: The apostles and elders, your brothers, To the Gentile believers in Antioch, Syria and Cilicia: Greetings. 24 We have heard that some went out from us without our authorization and disturbed you, troubling your minds by what they said. 25 So we all agreed to choose some men and send them to you with our dear friends Barnabas and Paul— 26 men who have risked their lives for the name of our Lord Jesus Christ. 27 Therefore we are sending Judas and Silas to confirm by word of mouth what we are writing. 28 It seemed good to the Holy Spirit and to us not to burden you with anything beyond the following requirements: 29 You are to abstain from food sacrificed to idols, from blood, from the meat of strangled animals and from sexual immorality. You will do well to avoid these things. Farewell.
You notice that it's talking about IDOL SACRIFICES? That whole paragraph is related to things used and for idol worship. This has absolutely NOTHING to do with life saving blood transfusions. As I said, it's not in the Ten Commandments and Jesus did not speak of it ... two things that, if so important, would have been mentioned at least by one of these sources.