Heart racing? It’s possible to lower your heart rate fast, cardiologists say. Try these steps to calm down, reset an abnormally fast heart rhythm or complete a medical test.

Learn how to create a simple heart rate monitor using an Arduino Pro Mini, PulseSensor, and OLED display. This beginner-friendly project is perfect for learning basic electronics, sensors, and ...

The best fat-burning heart rate for you will typically fall between 50% and 70% of your maximum heart rate. 1 However, several factors, such as your age and your desired intensity level, can affect ...

The researchers plan to investigate whether pulse rate complexity can predict development of dementia, which would make it useful for identifying people at an early stage who might benefit from ...

Background: One of the most important limitations of standard pulse oximeters is the inability to detect changes in respiratory rate until oxygenation is affected. This study sought to determine if ...

Start the Conversation Walmart has massively marked down a highly-rated pulse oximeter that’s designed to monitor your heart rate and blood oxygen levels whether you’re at home or playing sports.

Find the normal resting heart rate by age in our chart. Learn how to measure your pulse, factors that affect it, and when to see a healthcare provider.

Your resting heart rate is an important indicator of overall health, but what is considered "normal"? Our experts explore normal heart rate ranges by age.

Factors including stress, hormones, anxiety, medication, and physical activity also contribute to what may be considered a healthy resting heart rate for you.