If you have high blood pressure, you'll want to be mindful of your numbers and stick to this type of exercise.

If a picture is worth a thousand words, how much is a graph worth? For doctors trying to determine whether a patient's blood pressure is within normal range, the answer may depend on the type of graph ...

If a picture is worth a thousand words, how much is a graph worth? For doctors trying to determine whether a patient's blood ...

Constant pressure charts like the 500 mb chart shown below may seem obvious to interpret. It has many features similar to ...

While cutting back on salt intake has long been a mainstay in treating high blood pressure, new research suggests that upping potassium intake might have a greater effect. It might be time to stock up ...