Pulse and Blood Pressure Lab (after lesson) Objectives: 1. To allow students to formulate and test hypotheses. 2. To allow students to practice taking pulse and blood pressure. Teacher notes: 1. Briefly review of how to take a pulse and a blood pressure (if necessary) 2. Instruct students to pair off 3. Students will fill out the lab worksheet which will help guide them in the lab. Answers to the questions: Using what you know about pulse and blood pressure‚ form a hypothesis about what
Premium Experiment Theory Scientific method
A REFLECTIVE ACCOUNT OF A LEARNT SIMULATED SKILL BLOOD PRESSURE. The aim of this essay is to reflect and discuss my knowledge acquired in a simulated learning skill experience which forms part of my training as a student nurse in accordance with the Nurses and Midwifery Council (NMC 2010). (Marieb and Hoehn‚ 2010‚ p 703) defined Blood Pressure (BP) as ‘the force per unit area exerted on a vessel wall by the contained blood‚ and is expressed in millimetres of mercury (mm Hg)’. BP is still one
Premium Blood pressure
Introduction: Heart rate and blood pressure are key factors in determining overall physical health. Together they establish how well the cardiovascular and circulatory systems are functioning‚ which is important in engaging in appropriate exercise safely. It is important to know and understand the resting vitals of an individual to establish a baseline of what is within normal ranges for that individual. We take resting vitals to ensure that physical activity does not cause any undue stress that
Premium Heart Blood Muscle
Blood Pressure Experimental Design By All First Period PBS 1. Problem o Does blood pressure change when you are active? 2. Hypothesis o Blood pressure will increase when physical activity increases. o independent variable is the the stressor or physical activity and the dependant variable is the blood pressure measurement. 3. Materials o Sphygmomanometer o Lab Journal o Computer o Pencil o Paper 4. Steps 1. Wrap the
Premium Blood pressure
which blood vessel diameter can be modified? Detection of changes in blood pressure (leading to resultant changes in blood vessel diameter): Baroreceptors at the carotid sinus (the bifurcation of internal and external carotid arteries in the neck) and the aortic arch detect changes in blood pressure. These non-encapsulated nerve endings‚ located in the adventitial layer of arteries‚ are technically mechanoreceptors; they respond to arterial distension occurring due to a change in blood pressure
Premium Artery Epinephrine Signal transduction
relaxed. It is healthy to smile; the girl in the image looks healthy. Not only does smiling boost your immune system and lowers your heart rate; it also lowers your blood pressure. The University of Kansas studied the effects of smiling and blood pressure. They discovered that those who were smiling had a lower blood pressure than those who were not smiling. So smile because it is healthy for you. Last but not least‚ smiling helps longevity and looks. As you can see in the photo‚ the girl
Premium Smile Laughter Immune system
I am African-American with a hint of West Indian in my blood. I was born in Baltimore‚ Maryland and raised in Delaware. My surroundings and family affected who I developed to be as a 21 year old African-American woman. I was brought up on certain foundations on how one should live such‚ as going to college‚ getting a good job‚ buying my own home ‚ meeting a man ‚ marrying him ‚ then having kids and it had to be in that order. I did grow up in a somewhat strict home‚ but as I grew old I learned
Premium Family Mother High school
Introduction: In our communities today‚ African Americans have moved away from the theory of ensuring all are able and educated to take care of self. What happened along the way? African American slaves were free of mind but bodies were enslaved. Now that our bodies are free but it seems our minds are enslaved. Mary McLeod Bethune‚ born to former slaves in 1875‚ is known for her contributions in black communities. Bethune committed her life to educating African American on the right to freedom and education
Premium African American American Civil War Black people
African Americans No matter where or when a person lives‚ skin color‚ beliefs‚ class‚ or history he/she will see a difference in the way every ethnic group is treated. This world has never been fair for anyone. Life can treat a person with the greatest of care or it will treat a person as if he/she is lower than dirt. African Americans are no different. They have faced great hardships and triumphs throughout the years. Since they had been forced from their homeland they have been treated as if
Premium Race Jim Crow laws African American
Chapter 4 Rising Expectations: African Americans and the Struggle For Independence‚ 1763- 1783 The Rising Expectation of the African Americans and the struggle for Independence was a great thing for blacks they started rise up over slavery‚ they made a big impact in the wars‚ and they got the Declaration of Independence from Thomas Jefferson. I. The Crisis of the British Empire 1) The Great struggle. 2) The two empires Great Britain and France. 3) The independence movement and the
Free United States Declaration of Independence American Revolutionary War British Empire