Pretty big stuff to report. Researchers out of Wake Forest, National Institute of Health as well as other institutions have discovered a previously undetected chemical process within the oxygen carrying molecule hemoglobin that could have huge implications for cardiovascular disease. Just what does hemoglobin do anyway?
In the bloodstream, iron-rich hemoglobin consumes, on contact, any free nitric oxide released by the blood vessels, so the idea that hemoglobin participates in forming nitric oxide had seemed implausible until recently.
Basically…hemoglobin is the iron rich oxygen transport protein in the red blood cells. That is the easiest way I know to explain it …read more

So, I am posing a question to you. You know how garlic is supposed to help with high blood pressure and aid in the fight against heart disease? And you know how there is research every single day that examines the same ol’ same old? Yes, this is true of the garlic myth as well.
Eating garlic is one of the best ways to lower high blood pressure and protect yourself from cardiovascular disease. A new study from the University of Alabama at Birmingham (UAB) shows this protective effect is closely linked to how much hydrogen sulfide (H2S) is produced from …read more