Tag Archives: Blood

Blood test for specific metabolites could reveal blocked arteries

A Duke Health pilot project suggests that in the near future, a blood test could show whether arteries carrying blood to the heart are narrow or blocked, a risk factor for heart disease. According to the 40-person study published in the journal PLOS ONE, emergency patients who underwent a treadmill stress test and showed signs… Read More »

Medical News Today: High blood pressure linked to zinc deficiency

A new study demonstrates a link between zinc deficiency and high blood pressure. The findings could help scientists design new ways of intervening in at-risk patient populations. Hypertension is incredibly common; understanding how it works is vital. High blood pressure, or hypertension, is a huge and growing health concern in the United States. According to… Read More »