How Fasting Helps Lower Blood Pressure
But fasting to lower blood pressure also comes with some risks, according to more recent research. Some studies correlate the practice with a higher risk of gallstones and cardiovascular health issues. Lifestyle changes are a big part of controlling blood pressure, particularly dietary changes. Peter Dazeley / Getty Images seems as if several mechanisms are involved in this relationship. Firstly, caloric restriction has been shown to lower blood pressure. Fasting is often associated with an overall lower calorie intake, which can help explain some of its effects....