Green Tea and Blood Pressure
High blood pressure, or hypertension, is estimated to affect about 20% of the world’s population. Since high blood pressure can lead to kidney failure, heart disease, and strokes, this is alarming. High blood pressure can be exacerbated by a poor diet, stress, and not getting enough exercise. Unfortunately, it can also be hereditary.
Studies have shown that green tea can promote healthy blood pressure by enabling blood vessels to relax. Green tea and green tea supplements are natural sources of caffeine, which can be a boon for some people, but it is a factor to consider if you decide to start a green tea regimen. If you adversely affected by caffeine, decaffeinated versions of green tea are readily available.