The vital signs – heart rate, blood pressure, body temperature, respiration rate, and pain – communicate important information about the physiological status of the human body. In this six-part course we explore the anatomy and physiology underlying the vital signs so that you will develop a systematic, integrated understanding of how the body functions. Relevant body systems are reviewed including cardiovascular and respiratory, followed by explanations of how the function of these systems affects vital signs. We discuss normal ranges, normal variants, and the mechanisms that underlie changes in the objective measurement of vital signs. The course also includes demonstrations of appropriate techniques for measuring vital signs in yourself and others.
The course is designed for a broad, general audience but will be particularly interesting for individuals working in healthcare, those considering a career as a healthcare professional, lay caregivers, those with an interest in personal health and fitness, or anyone who simply wants to understand how the body functions.
Sinais vitais: como compreender o que o corpo está indicando
oferecido por
132,713 já inscritos!
Universidade da Pensilvânia
Informações sobre o curso
48,317
48,317Habilidades que você terá
Dolor AssessmentMetabolic PathwaysVital SignsPain Management
Programa - O que você aprenderá com este curso
Semana
13 horas para concluir
Week 1: Pulse/Heart Rate
This week we start our exploration of the vital signs with a look at the heart. We'll study the basic structure of the heart, think about how the heart pumps blood through the body, and learn how clinicians assess and think about heart rate and the pulse.
10 vídeos (total de (Total 104 mín.) min), 4 leituras, 1 teste
10 videos
1.1 Basic Heart Anatomy 15min
1.2a Your Beating Heart 10min
1.2b ECG Demonstration 12min
1.3a Heart Valves, Part 1 8min
1.3b Heart Valves, Part 2 9min
1.3c Assessing Heart Rate Demonstration 8min
1.4a Cardiac Cycle, Part 1 6min
1.4b Cardiac Cycle, Part 2 13min
1.4c Assessing Pulse Demonstration 6min
1.5 Cardiac Output 12min
4 leituras
Week 1 Lecture Outline10min
Week 1 In-Video Quizzes10min
Optional Readings10min
Lecture Transcripts (SRT Files)10min
1 exercício prático
Week 1 Quiz46min
Semana
22 horas para concluir
Week 2: Blood Pressure
During week 2 we will learn about the anatomy of the blood vessels and how they function. You will have a better understanding of systolic and diastolic blood pressure, mean arterial pressure, and assessing blood pressure accurately.
6 vídeos (total de (Total 65 mín.) min), 4 leituras, 1 teste
6 videos
2.2 Blood Vessel Structure 15min
2.3 Blood Circulation 10min
2.4a Maintaining Blood Flow 11min
2.4b Assessing Blood Pressure Demonstration 11min
2.5 Blood Pressure Regulation 8min
4 leituras
Week 2 Lecture Outline10min
Week 2 In-video Quizzes10min
Optional Readings10min
Lecture Transcripts (SRT Files)10min
1 exercício prático
Week 2 Quiz40min
Semana
32 horas para concluir
Week 3: Metabolism
This week we will explore metabolism. We will discuss anabolism and catabolism, basal metabolic rate, how the body generates heat. You will also have a better understanding of how health care providers assess metabolic rate.
5 vídeos (total de (Total 53 mín.) min), 4 leituras, 1 teste
5 videos
3.2a Cellular Respiration, Part 1 6min
3.2b Cellular Respiration, Part 2 13min
3.3 Assessing Metabolic Rate Demonstration 14min
3.4 Metabolic Lab Discussion5min
4 leituras
Week 3 Lecture Outline10min
Week 3 In-video Quizzes10min
Optional Readings10min
Lecture Transcripts (SRT Files)10min
1 exercício prático
Week 3 Quiz44min
Semana
43 horas para concluir
Week 4: Temperature
During week 4 you will learn the definition of mean body temperature and how the body regulates temperature. We will discuss hypothermia and the difference between hyperthermia and fever. Lastly, you will learn how to assess body temperature.
5 vídeos (total de (Total 71 mín.) min), 4 leituras, 1 teste
5 videos
4.2 Maintaining Body Temperature 15min
4.3 Hypothermia & Hyperthermia18min
4.4 Fever 8min
4.5 Assessing Body Temperature Demonstration 10min
4 leituras
Week 4 Lecture Outline10min
Week 4 In-video Quizzes10min
Optional Readings10min
Lecture Transcripts (SRT Files)10min
1 exercício prático
Week 4 Quiz42min
Semana
53 horas para concluir
Week 5: Respiration Rate
This week we will learn about pulmonary anatomy, capillary gas exchange, and regulation of respiration. You will have a better understanding of how health care providers assess respiration rate and the quality of lung sounds.
8 vídeos (total de (Total 87 mín.) min), 4 leituras, 1 teste
8 videos
5.2 Anatomy of Ventilation11min
5.3 The Mechanics of Breathing10min
5.4 Gas Exchange 13min
5.5 Regulating Respiration Rate21min
5.6 Assessing Respiration Rate Demonstration6min
5.7 Regulating Respiration Rate Review 5min
5.8 Assessing Breath Sounds Demonstration6min
4 leituras
Week 5 Lecture Outline10min
Week 5 In-video Quizzes10min
Optional Readings10min
Lecture Transcripts (SRT Files)10min
1 exercício prático
Week 5 Quiz40min
Semana
63 horas para concluir
Week 6: Pain
This week we will explore the neurological pathways associated with pain, and the difference between pain tolerance and pain threshold. We will understand what pain is telling us and why accurately assessing and effectively managing pain are important. In addition, we will review how healthcare providers asses pain.
8 vídeos (total de (Total 86 mín.) min), 5 leituras, 1 teste
8 videos
6.2 The Anatomy & Physiology of Pain, Part 2 9min
6.3 The Anatomy & Physiology of Pain, Part 3 10min
6.4 Types of Pain 9min
6.5 Assessing Pain Demonstration 10min
6.6 Social, Cultural & Psychological Influences on Pain 11min
6.7 The Treatment of Pain 16min
6.8 Wrapping Up Vital Signs 1min
5 leituras
Week 6 Lecture Outline10min
Week 6 In-video Quizzes10min
Optional Readings10min
Lecture Transcripts (SRT Files)10min
Self-Regulated Learning in MOOCs Research10min
1 exercício prático
Week 6 Quiz32min
38%
comecei uma nova carreira após concluir estes cursos
31%
consegui um benefício significativo de carreira com este curso
18%
recebi um aumento ou promoção
Melhores avaliações
Yes, it is very useful to me and I will suggest to my friends to take this course. My sincere Thanks to Connie B. Scanga, PhD, she taken the all lecture clearly and her lecture was easy to understand.
Great Course ! It provides important information regarding anatomy and physiology of the main systems in our body. The video lectures are very interactive and Dr. Scanga has a great ability to teach.
Instrutores
Connie B. Scanga, PhD
Practice ProfessorSchool of Nursing
Sobre Universidade da Pensilvânia
The University of Pennsylvania (commonly referred to as Penn) is a private university, located in Philadelphia, Pennsylvania, United States. A member of the Ivy League, Penn is the fourth-oldest institution of higher education in the United States, and considers itself to be the first university in the United States with both undergraduate and graduate studies.
Perguntas Frequentes – FAQ
Quando terei acesso às palestras e às tarefas?
Ao se inscrever para um Certificado, você terá acesso a todos os vídeos, testes e tarefas de programação (se aplicável). Tarefas avaliadas pelos colegas apenas podem ser enviadas e avaliadas após o início da sessão. Caso escolha explorar o curso sem adquiri-lo, talvez você não consiga acessar certas tarefas.
O que recebo ao adquirir o Certificado?
Quando você adquire o Certificado, ganha acesso a todo o material do curso, incluindo avaliações com nota atribuída. Após concluir o curso, seu Certificado eletrônico será adicionado à sua página de Participações e você poderá imprimi-lo ou adicioná-lo ao seu perfil no LinkedIn. Se quiser apenas ler e assistir o conteúdo do curso, você poderá frequentá-lo como ouvinte sem custo.
Qual é a política de reembolso?
Existe algum auxílio financeiro disponível?
Is Vital Signs a free course?
Yes! You can access the full course, including assessments and all videos, through the Audit track. Learners also have the option of earning Course Certificate by submitting all assignments for a grade and purchasing the course for $49. Financial aid is available.
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