describe the structure and function of the heart‚ it will also explain the meaning of Atherosclerosis and how it can lead to myocardial infarctions and angina. It will also discuss and identify the factors that can increase the risk of Coronary Heart Disease and how lifestyle changes can prevent it. The main function of the human heart is to pump blood around the body. It is a muscular cone shaped organ‚ the average size of the human heart is the size of a clenched fist and weights on average eleven
Premium Heart Blood
Alzheimer’s Disease By Anne O’Dell 8/10/2014 Alzheimer’s Disease & Associated Alterations uAlzheimer’s disease (AD) is a disease that attacks the brain. It is the most common form of Dementia which is the general term for a decline in mental ability serve enough to interfere with daily life (Poole Arcangelo & Peterson‚ 2013). uAlzheimer ’s is a progressive neurodegenerative disorder. uCauses a gradual‚ irreversible loss of memory and cognitive function (Poole Arcangelo & Peterson‚ 2013). uProgression
Free Alzheimer's disease
Japan Journal of Nursing Science (2008) 5‚ 71 doi:10.1111/j.1742-7924.2008.00111.x EDITORIAL Nursing theory – remembering our future Modern nursing theory began with Virginia Henderson in the 1960s. In her grand theory of nursing‚ she defined nursing as “assisting individuals to gain independence in the performance of activities contributing to health or its recovery (Henderson‚ 1966‚ p. 15). Since the 1970s‚ the literature on nursing theory has focused upon two levels of nursing theories: the
Premium Nursing Nursing theory
student nurse will identify links between the promotion of health and well being and disease management‚ highlighting how the use of the workbook can aid in the application of the information and knowledge gained‚ by suggesting how these skills will be applied to the student nurses future practice. Disease management improves the quality of a patient’s lifestyle and activities of daily living‚ through education and nursing intervention on their condition‚ empowering them to take a more significant role
Premium Health Health care Public health
CARDIOVASCULAR ANATOMY AND PHSYSIOLOGY Professor Carrie Polnyj Blood Flow THROUGH the RIGHT Heart • Superior vena cava/ inferior vena cava • Right atrium • Tricuspid Valve • Right Ventricle • Pulmonary artery Blood Flow through the Left Heart • • • • • Pulmonary veins Left Atrium Mitral/bicuspid valve Left ventricle Aorta (ascending/ descending) 1 Cardiac Contraction • Diastole=relaxation=filling with blood • Systole=contraction=ejection of blood • Left and
Premium Heart Blood
that I wanted to be a nurse someone who was always helping people and that at a point of time in my life they helped me. Nursing is a health care profession that involves taking care of another person in which a person needs the formal education and training in the art of science of nursing. Nurses help individuals‚ families‚ and groups to achieve health and prevent diseases‚ and they care for the sick and injured using procedures based on knowledge‚ skill‚ and experience. They work in hospitals
Free Nursing Registered nurse
CHRONIC DISEASES A chronic disease is an illness that is prolonged in duration‚ does not spontaneously resolve‚ and is usually not cured completely. Examples of chronic diseases are rheumatoid arthritis‚ lung cancer‚ and heart disease. Heart disease is an illness that involves the blockage or narrowing of the blood vessels. It is the leading cause of death in the US with approximately 81.1 million people‚ or one in every three adults living with heart disease. The illness causes swelling in feet
Premium Asthma Cancer Medicine
Abstract Nursing is one of the oldest careers in history. It has grown tremendously since the beginning of the profession and strives forward in hopes to attain more advancement in the medical field. Along the years‚ there have been several controversies regarding nursing as a profession. In this paper we will discuss what nursing professionalism is and why we as nurses need to remain a professional icon in the occupation. This paper will also summarize two nursing articles regarding nursing professionalism
Premium Nursing Nurse
Nursing is a profession within the health care sector focused on the care of individuals‚ families‚ and communities so they may attain‚ maintain‚ or recover optimal health and quality of life. Nurses may be differentiated from other health care providers by their approach to patient care‚ training‚ and scope of practice. Nurses practice in a wide diversity of practice areas with a different scope of practice and level of prescriber authority in each. Many nurses provide care within the ordering
Premium Nursing
Alzheimers Disease What is Alzheimers Disease? The most common form of dementing illness‚ Alzheimers Disease (AD) is a progressive‚ degenerative disease that attacks the brain‚ causing impaired memory‚ thinking and behavior. The person with AD may experience confusion‚ personality and behavior changes‚ impaired judgment‚ and difficulty finding words‚ finishing thoughts or following directions. It eventually leaves its victims incapable of caring for themselves. What happens to the brain in Alzheimers
Free Alzheimer's disease Neuron Nervous system