New research proposes that selfie videos may be used as a more convenient way of monitoring blood pressure. Currently, measuring blood pressure involves cuff-based devices that: Detect the pressure of blood as the heart contracts (systolic blood pressure) Detect the...
Vasoconstriction is the narrowing/constricting of blood vessels, which happens when smooth muscles in blood vessel walls tighten. It’s a normal process that helps the body stay in a healthy balance. Reasons why it may happen include: Loss of body heat in cold...
Vasodilation is the widening of blood vessels and happens when an increase in blood flow is needed. It’s normal but may also be a sign of health issues. Causes of vasodilation Alcohol Immediately causes vasodilation Causes a feeling of warmth, sweat, or flushed skin...
The stigma that high blood pressure and cholesterol only affect old people is totally wrong. High blood pressure and cholesterol affect young people as well, and it can be extremely dangerous for them. There are several risks of high blood pressure and high...
High blood pressure, also known as hypertension, damages your body in several ways. When left uncontrolled, it can lead to disabilities, poor quality of life, and even death. Here are a few of the ways chronic high blood pressure can be dangerous: Artery Damage Blood...
Lifestyle is important when it comes to lowering your blood pressure. By making healthy changes to your lifestyle, you can avoid, delay, or even reduce any need for blood pressure medication. The following are five ways you can lower blood pressure without the need...
