Heart Rate News and Research

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Heart rate is determined by the number of heartbeats per unit of time, typically expressed as beats per minute (BPM), it can vary with as the body's need for oxygen changes, such as during exercise or sleep.

People often end up in emergency room because of infection-related falls

People who end up in the emergency room because of a fall often are tripped up by an infection, rather than a loose throw rug or poor eyesight, suggests a study being presented at IDWeek 2015.

12 Oct 2015

People with restless legs syndrome at higher risk for stroke, heart and kidney disease

Imagine trying to lie down and rest but feeling an uncontrollable urge to keep moving your legs. That, in a nutshell, is the ongoing ordeal facing people with restless legs syndrome. Considered a neurological, sleep, or movement disorder, RLS affects up to 1 in 10 people in the U.S. For those coping with a more severe form of RLS, countless sleepless nights--during which they may toss and turn constantly, or get up and pace the floor--can shatter quality of life.

9 Oct 2015

Beddit releases first Apple Watch app that integrates with Beddit Smart to improve sleep quality

Today, Beddit released its first Apple Watch app that integrates with its sensor device, Beddit Smart™, to provide around-the-clock sleep tracking, personalized coaching and convenient glances with information on sleep quality.

6 Oct 2015

Children with congenital heart disease and ADHD can benefit from stimulant medications

A new study finds that children with congenital heart disease and ADHD can take stimulant medications without fear of significant cardiovascular side effects.

5 Oct 2015

Yale ResearchKit app can help assess heart problems in children and young adults

Imagine being able to contribute to research about heart problems affecting children and adults with an iPhone app. That idea is now a reality with today's launch of the Yale Cardiomyopathy Index, an iPhone-based clinical study to better understand quality of life for people ages two to 80 who have or may develop a cardiomyopathy -- an abnormality in the heart muscle.

1 Oct 2015

OB-Tools announces FDA approval of new TrueLabor maternal fetal monitor

OB-Tools is pleased to announce today U.S. Food and Drug Administration (FDA) approval of its fetal heart rate monitoring unit. The fetal heart rate monitoring unit will be integrated into its new TrueLabor maternal fetal monitor.

30 Sep 2015

New technology benefits child suffering from severe form of epilepsy

Brittany Brown has watched her daughter, Amaree, 6, struggle with hundreds of seizures every day for the past six years. Yes, hundreds. Every day.

26 Sep 2015

Scripps becomes first health care provider in San Diego County to implant Evera MRI SureScan ICD System

Scripps Health is the first health care provider in San Diego County to use the only implantable cardioverter defibrillator (ICD) device approved for use with magnetic resonance imaging (MRI) scans.

26 Sep 2015

Premature infants in intensive care units exposed to a great deal of pain

Premature infants receiving intensive care are exposed to a great deal of pain, and this pain causes damage to the child. Despite this half of the infants admitted to neonatal intensive units will not receive any pain relief, according to a new European study published today in The Lancet Respiratory Medicine.

24 Sep 2015

New genetic cause identified for congenital heart arrhythmia

Scientists at The Ohio State University Dorothy M. Davis Heart and Lung Research Institute have identified a new genetic cause for congenital heart arrhythmia. The results of their research are published online by the Proceedings of the National Academy of Sciences (PNAS).

23 Sep 2015

Study shows reduced heart rate variability may be contributing risk factor for PTSD

A prospective longitudinal study of U.S. Marines suggests that reduced heart rate variability - the changing time interval between heartbeats - may be a contributing risk factor for post-traumatic stress disorder (PTSD).

11 Sep 2015

Scientists identify new drug target to treat heart arrhythmias

Scientists at The Ohio State University Davis Heart and Lung Research Institute have identified a new target they hope will help make the next drug discovery for patients suffering from heart arrhythmias happen sooner.

9 Sep 2015

VA Spinal Cord Injury Center reports positive clinical results with EarlySense Monitoring System

A VA Spinal Cord Injury Center has reported significant positive clinical results achieved with the EarlySense Monitoring System. The Scientific Poster was presented at the Academy of Spinal Cord Injury Professionals 2015 Educational Conference.

9 Sep 2015

Person with chronic, complete paralysis regains voluntary control to work with robotic device

A 39-year-old man who had had been completely paralyzed for four years was able to voluntarily control his leg muscles and take thousands of steps in a "robotic exoskeleton" device during five days of training -- and for two weeks afterward -- a team of UCLA scientists reports this week.

2 Sep 2015

A unique perspective on health and exercise

For over 30 years, Terrie Williams has been studying exercise physiology in wild animals: African lions and wild dogs, dolphins and whales, coyotes and mountain lions, as well as a few human athletes.

2 Sep 2015

Particulate matter, NO2 air pollution associated with increased risk of heart attacks

Particulate matter and NO2 air pollution are associated with increased risk of severe heart attacks despite being within European recommended levels, according to research presented at ESC Congress today by Dr Jean-Francois Argacha, a cardiologist at University Hospital Brussels (UZ Brussel-Vrije Universiteit Brussel), in Belgium.

31 Aug 2015

Single dose of cocaine can impair ability to recognise negative emotions

A single dose of cocaine can interfere with the ability to recognise negative emotions, according to new research presented at the ECNP conference in Amsterdam.

31 Aug 2015

Drinking coffee increases risk of cardiovascular events in young adults with mild hypertension

Coffee drinking is associated with increased risk of cardiovascular events (mainly heart attacks) in young adults (18-45) with mild hypertension, according to research presented at ESC Congress today by Dr Lucio Mos, a cardiologist at Hospital of San Daniele del Friuli in Udine, Italy.

29 Aug 2015

Children's Hospital Los Angeles successfully implants Melody Transcatheter Pulmonary Valve in child actor

Cardiologists from Children's Hospital Los Angeles successfully implanted a Melody Transcatheter Pulmonary Valve in child actor Max Page, the boy who made headlines playing mini Darth Vader in a 2011 Super Bowl ad for Volkswagen.

28 Aug 2015

Simple modification can increase effectiveness of emergency treatment for patients with supraventricular tachycardia

A simple, safe and cost-free modification to a physical technique used to treat patients in the emergency department with an abnormally fast heart rhythm could improve its effectiveness by more than a quarter, according to a study published in The Lancet today (25 August 2015).

26 Aug 2015