Don Johnson
Documentary Filmmaker
Search results
Heartbeat: With William Simons, Derek Fowlds, Tricia Penrose, Mark Jordon. The 1960s lives and adventures of the police constabulary, medical staff, and residents of Ashfordly and Aidensfield.
- www.mayoclinic.org
- › …
- › Diseases & Conditions
Oct 13, 2023 · A heart arrhythmia may feel like a fluttering, pounding or racing heartbeat. Some heart arrhythmias are harmless. Others may cause life-threatening symptoms. There are times when it is OK to have a fast or slow heartbeat. For example, the heart may beat faster with exercise or slow down during sleep.
Heartbeat is a British police procedural period drama series, based upon the Constable series of novels written by Nicholas Rhea, and produced by Yorkshire Television until it was merged by ITV, then by ITV Studios [1] from 1992 until 2010. The series is set in the North Riding of Yorkshire during the 1960s, and takes place in real-life and ...
- www.nhlbi.nih.gov
- › …
- › < Back To How the Heart Works
Mar 24, 2022 · With each heartbeat, an electrical signal travels from the top of the heart to the bottom. As the signal travels, it causes the heart to contract and pump blood. The heartbeat process includes the following steps. The signal begins in a group of cells, called pacemaker cells, located in the sinoatrial (SA) node in the right atrium.
Mar 12, 2024 · The expected resting heart rate ranges for children in beats per minute are: Newborns (birth to 4 weeks): 100 to 205 bpm*. Infant (4 weeks to 1 year): 100 to 180 bpm*. Toddler (1 to 3 years): 98 to 140 bpm*. Preschool (3 to 5 years): 80 to 120 bpm. School-age (5 to 12 years): 75 to 118 bpm. Adolescents (13 to 18 years): 60 to 100 bpm.
Oct 8, 2022 · A normal resting heart rate for adults ranges from 60 to 100 beats per minute. Generally, a lower heart rate at rest implies more efficient heart function and better cardiovascular fitness. For example, a well-trained athlete might have a normal resting heart rate closer to 40 beats per minute. To measure your heart rate, simply check your pulse.
