Should Blood Drawn Be Dark

I had blood drawn yesterday and it was very dark, actually the nurse called it "chocolate". My ... it look irregular. Should I be concerned..... ... View answer

After having blood drawn today a lump came up in my upper arm, what could this be, should I be concerned or just wait for it to go down? ... View answer

wrist pain related to my blood drawn? Should I be concerned about this situation?the bruise goes away ...I got blood drawn out of my body for a mercury poisoning test like three... View answer

Last month I had blood drawn for a life insurance policy. The blood work came back stating an elevated serum creatinine (1.5). How concerned should I be about this results. I have an... View answer

was drawn. Does it look unusual? Is my arm falling asleep related to blood test? Hello. I noticed my left arm falling asleep past few days from time time, especially pinky finger. I had blood... View answer

I had blood drawn about a month ago and it turned into this huge bruise that took two weeks to go away. I had blood drawn again 4 days ago in the other arm. It bruised but not as bad as the last... View answer

I had blood drawn yesterday (Tuesday). A few hours later, a large dark purple bruise showed up ... of red. I ve never in my life bruised like this. Should I have it checked? And by who? ... View answer

I had blood drawn two day ago and my arm isnt bruising , I am actually getting a dark red area that keeps getting bigger and is getting a little painful and a little swollen. should I worry ? ... View answer

I have a bruise that i got after having blood drawn, it has been almost a month and the bruise has ... bit of swelling also, should i be concerned? and could it be from anemia? ... View answer

yesterday, I had blood drawn to test me for thyroid storm. Now where the blood was drawn, the bruise is about 4 inches around where the needle went in. It s sore and painful. Dark purple... View answer