Researchers from Konstanz have measured the heart rate of bats over several days in the wild, including complete flights—the first time this has been done for a bat species. To record the heart rate of male common noctule ...
Plants & Animals
Jul 9, 2024
0
89
Ever wondered why you performed worse than expected in that final university exam where you sat in a cavernous gymnasium or massive hall, despite countless hours, days and weeks of study? Now you have a genuine reason—high ...
Education
Jul 3, 2024
0
226
Common input synchronization is a process where systems or organisms exposed to an identical input respond similarly. People listening to a concert, for example, could experience a synchronization of their emotions.
Social Sciences
Jul 2, 2024
0
22
Measuring the heart rate of great apes in captivity is essential for both health management and animal studies. However, most existing methods are either invasive or inaccurate.
Plants & Animals
Jun 19, 2024
0
41
If you dread public speaking you are not alone. It is a leading social phobia, one that can cause a state of anxiety that reduces otherwise articulate people to nervous incoherence.
Social Sciences
May 31, 2024
0
10
Luna loved the ultrasound game. The 26-year-old orangutan at Busch Gardens would come up to the mesh screening that separates the primates from the humans that care for them and happily present her belly.
Plants & Animals
May 1, 2024
0
26
In 2023, 410 people were murdered in Philadelphia—more than a quarter of them under age 25. In addition to the people who died, countless others lost loved ones and people they relied on.
Social Sciences
May 1, 2024
0
1
In women, a low resting heart rate is associated with a slightly raised incidence of criminal offending as well as unintentional injuries, in a large all-female study published March 27 in the open-access journal PLOS ONE ...
Social Sciences
Mar 27, 2024
0
33
Amid the rise in emergencies on college campuses, including fires, accidents, psychological issues, and cyber threats, there's an urgent need to enhance students' emergency response abilities. Existing research has explored ...
Social Sciences
Mar 25, 2024
0
2
The sea lamprey, a 500-million-year-old animal with a sharp-toothed suction cup for a mouth, is the thing of nightmares. A new study from the Stowers Institute for Medical Research discovered that the hindbrain—the part ...
Evolution
Feb 21, 2024
0
21
The pulse rates can also be measured at any point on the body where an artery's pulsation is transmitted to the surface - often as it is compressed against an underlying structure like bone - by pressuring it with the index and middle finger. The thumb should not be used for measuring another person's heart rate, as its strong pulse may interfere with discriminating the site of pulsation Some commonly palpated sites include:
A more precise method of determining pulse involves the use of an electrocardiograph, or ECG (also abbreviated EKG). Continuous electrocardiograph monitoring of the heart is routinely done in many clinical settings, especially in critical care medicine. Commercial heart rate monitors are also available, consisting of a chest strap with electrodes. The signal is transmitted to a wrist receiver for display. Heart rate monitors allow accurate measurements to be taken continuously and can be used during exercise when manual measurement would be difficult or impossible (such as when the hands are being used).
This text uses material from Wikipedia, licensed under CC BY-SA