Heart Rate

Heart rate is the speed of the heartbeat, specifically the number of heartbeats per unit of time. The heart rate is typically expressed as beats per minute (bpm). The heart rate can vary according to the body's physical needs, including the need to absorb oxygen and excrete carbon dioxide. Activities that can provoke change include physical exercise, sleep, anxiety, stress, illness, ingesting, and drugs.The normal adult human heart rate ranges from 60–100 bpm. Bradycardia is a slow heart rate, defined as below 60 bpm. Tachycardia is a fast heart rate, defined as above 100 bpm at rest. When the heart is not beating in a regular pattern, this is referred to as an arrhythmia.
Posts about Heart Rate
  • Does an iPhone Make You Smarter and Healthier?

    … “the effects on self, cognition, anxiety, and physiology when iPhone users are unable to answer their iPhone while performing cognitive tasks.” The researchers looked at people’s dependence on smartphones to see whether people began to regard their iPhones as an extension of themselves. “Attachment to one’s cell phone may result from the phone’s…

    Carolyn Nicander Mohr/ The Wonder of Tech- 12 readers -
  • 5 Key Mobile Marketing Trends For 2015

    …. However, there is a whole new wave of wearables — many of which will hit the market in 2015 — that will potentially provide much more useful information. These will include clothing and jewelry that will monitor heart rate, skin temperature, breathing, sweat gland activity and even blood pressure. Of course, these are all activities that serious…

    Aaron Strout/ Marketing Landin SEO Mobile- 24 readers -
  • This Week in Digital…

    …. Robots collecting data, from chips inserted beneath the skin of penguins, were found to blend in more naturally with the penguins and raised fewer alarms than human counterparts attempting to do the same job. Of the 158 penguins tested, 47% had no reaction to the dummy penguin, 25% developed a curiosity and 28% reacted with alertness. The presence of humans however, consistently raised the heart rate of monitored penguins and affected penguin behaviour. …

    Becky Grainger/ Search Laboratoryin Social Google Twitter YouTube- 5 readers -
  • Is It Finally Time to Kill Your Facebook Page?

    … to assume the worst, and to get a little spooked. Heck, every time Facebook changes an algorithm or Google releases a new update, practically every web marketer in the industry feels their heart rate go up! And especially over the past year or so, with organic reach sinking like a stone, it’s easy to convince yourself that something is a lost cause…

    Laura Roeder/ LKR Social Mediain Social Google Facebook Twitter- 11 readers -
  • The Many Health Benefits of Meditation

    … our body is in a stressful state, there are stress-induced hormones called cortisol and adrenalin that are produced. The more of these that are produced, the higher our blood pressure and heart rate is, and this weakens our immune system and organ function efficiency. On the other hand, when we are in a relaxed, meditative state, rather than…

    whoisjonleuty.com- 2 readers -
  • 5 Ways The Apple Watch Changes Marketing

    … the Apple Watch. The Apple Sport comes in two sizes and is 30% lighter than the base model. Finally, we have the 18-karat gold version called the Apple Edition. Prices for the Apple Sport and Apple Edition are not yet available. All models have built-in sensors that measure things like heart rate, running distance, and overall heart health. NFC (Near…

    Daniel Cristo/ Marketing Landin Social Facebook Twitter- 22 readers -
  • Apple’s Big Day: What It Means for Local Tech

    … in two sizes. It is expected to integrate with Apple’s existing HealthKit and HomeKit platforms, which track vital signs such as a user’s heart rate. It will be able to perform mobile computing tasks and support third party apps. It will also allow users to control Bluetooth LE devices remotely. The first thing to keep an eye on here is whether…

    Mason Lerner/ Street Fight- 10 readers -
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