IntroductionHealth is an inseparable part of human life, without which we, as an active and functioning organism, cease to exist. As such, it has been a subject of careful scrutiny, starting from the concept of causality and result arising from magical elements up to the birth of scientific medicine by the Greeks around 300 BC and the period of scientific subdivision from 1800 onwards. Throughout human history there has always been a central concept of a “healer” or healthcare provider such as a doctor. With the introduction of preprocessor-enabled personal computers in the 1970s and the advent of the worldwide Web, technologies such as telemedicine have emerged that do not require the in-person presence of a particular healthcare provider. There has been a rapid expansion of health information technology (HIT). Say no to plagiarism. Get a tailor-made essay on "Why Violent Video Games Shouldn't Be Banned"? Get Original Essay In 2009, the United States passed a new law called the Health Information Technology for Economic and Clinical Health Act (HITECH Act) and provided incentives to encourage healthcare organizations and providers to adopt the use of health records electronic devices (EHR). Once electronic health records are used, medical devices can be integrated into the admission, discharge and transfer (ADT) system where data is continuously updated. Medical device integration models based on the Internet of Things [1] and Web services [2] have been proposed. For managing, analyzing and displaying the large scale of the resulting electronic information, cloud computing is poised to become the fifth utility offering economies of scale and cost advantages that are hard for institutions to ignore. [3] This state of advanced computing has led to the creation of new fields of medicine such as systems medicine where patient molecular data can be cheaply integrated with clinical measurements with the possibility of healthcare strategies specifically tailored to an individual. Wearable technology or simply so-called wearables are electronic devices made up of microcontrollers that can be implanted on the body or used as accessories. They can be used to measure heart rate, distance traveled during exercise, blood pressure and heart rate [4]. They play a crucial role in decreasing mortality and reducing the economic burden of diseases, especially chronic heart diseases such as coronary heart disease (CAD) in which the balance between oxygen supply and demand of the myocardial muscles is compromised mainly due to the atherosclerotic blood. blood vessels (blood vessels blocked by fat cells). Heart disease also includes stroke, heart failure, arrhythmias, and other peripheral vascular diseases such as thromboembolism and Berger's disease. According to the CDC, approximately 610,000 people die from heart disease each year in the United States (1 in 4 deaths). Heart disease is the leading cause of death for both men and women [4]. In the United States, someone has a heart attack every 34 seconds and 60 seconds, someone in the United States dies from a heart disease-related event. Each year, approximately 735,000 Americans have a heart attack: 525,000 have a first heart attack and 210,000 have a repeat heart attack. Wearable devices are revolutionizing new real-time monitoring techniques that lead to timely intervention in case of cardiac emergencies such as cardiac arrest, myocardial infarction (heart attack) and also help in self-monitoring by promoting. 2017;7(2):3.
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