And when she was out on her wild business, such as rushing in a house to drag forth a sewing machine in payment for a debt, or getting herself worked up over some matter concerning the law -- they had toward her a feeling which was a mixture of exasperation, a ridiculous little inside...
Most accurate and easy-to-use heart rate app - Used in heart research at UCSF! - Get your heart rate in less than 10 seconds - Check your stress levels - See tr…
If you have a faster-than-normal heart rate (your heart beats more than 100 times per minute), you have what doctors call tachycardia. It’s not always a bad thing. Exercise, for example, can push your heart rate above 100 bpm. However, you may require medication to slow your heart r...
Resting heart rate The second and final piece of information you need to give the heart rate calculator is your resting heart rate. This is how many times per minute your heart beats when you are just sitting around, doing not much. You could even have a slice of pizza. There are a co...
Measuring your heart rate, or heartbeat, gives a glimpse of your overall health and could help you spot some potential health problems. Your heart rate changes throughout the day though. It goes faster when you exercise or are nervous, for example. It usually slows down when you’re relaxed...
Pacemaker.A pacemaker is a small device that controls your heartbeat. Your doctor inserts the device under the skin on your chest, then hooks it up to your heart with tiny wires. The device steadies your heart rate when it beats too slowly. ...
Heart rate (HR) and heart rate variability (HRV) are commonly used physiological parameters in animals. While HR indicates the average number of heartbeats per minute, HRV corresponds to the fluctuation in the inter-beat intervals (IBIs) and is deemed a finer measure of the functioning of the...
POWER SPECTRAL ANALYSIS OF HEART RATE VARIABILITY DURING GRADED HEAD-UP TILTING IN PATIENTS WITH VASODEPRESSOR SYNCOPE SUMMARY 1. Two groups of age- and sex-matched subjects, eight healthy controls and 10 patients, suffering from recurrent vasodepressor syncope, participate... M Prinz-Zaiss,AN Yeap...
The impact of birth weight (BW) on adult health has been studied, related to the autonomic nervous system, and implicated in cardiovascular risk. We investigated cardiorespiratory and heart rate (HR) autonomic recovery after moderate effort in healthy term-born adults with different BWs. We studied...
4. Always head to the doctor's office if you experience a prolonged, racing heart rate or a skipping heartbeat. 5. The heartbeat of the Bayern side, his injuries this season have proved to be costly. 6. The massive earthquake in Sichuan once again illustrated how dangerous Mother Nature ...