A deep blood clot can affects more Americans than you realize; find out if you are at risk.
Takes All Types uses social media to recruit volunteer blood donors and alert them when their specific blood type is needed in their community.
Heart disease is one of the country's biggest killers and many factors can increase your risk. What's more, the risk factors don't just add up. As you have more of them, their effect multiplies. The good news is that if you have a lot of risk factors, then acting to reduce one or two of them could make a big cut to your risk.
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