Arteries

Abortion Pro Choice View
Abortion Pro Choice View
Abortion: Pro Choice View Hong Chen Composition I Abortion is a growing issue in America among women and their right to reproduce children. Approximately one to three million abortions are done each year. Women get abortions for many reasons such as for rape, teen pregnancy and health reasons. Rape is one of many reasons that cause women to choose abortion to end their pregnancies. What to do about their pregnancy is mandatory, although many or them felt they were ending a life. They are wise en
Page No
Page No
Page No. Introduction 3 Overview of Diabetes Type I What is diabetes type I 4 Health implications of diabetes type I 4 Physical Activity What is physical activity? 5 Why do we need physical activity in our lives? 5 Physical Activity and Diabetes (Epidemiology) 5,6,7,8 Conclusion 9 Bibliography 10 Introduction For our seminar topic physical activity and disease we chose diabetes as the focus of our research. Since diabetes is such a complex disease with many different forms, we decided to focu
History of Pete Dalberg Family
History of Pete Dalberg Family
History of Pete Dalberg Family By Jesse G. More This is Jesse G. More presenting a history of the Dalberg family starting with my Grandparents Pete and Ingaborg Dalberg. Both of my grandparents were born in Apple Bowl Sweden in the province of Dollernaw. Dollernaw is the province that is close to the Norwegian boarder that is in timber country. Pete was born in 1858 he died in 1943 at the age of 85. My Grandmother, Ingaborg was born in 1856 and died in 1944 at the age of 88. Pete actually was b
Jason Garoutte
Jason Garoutte
Jason Garoutte May 2, 1996 English - Bensel The Andromeda Strain The Andromeda Strain by Michael Crichton is a science fiction book about the fictional 'first crisis' in the biological field. The book starts out by pointing out that technology is growing so rapidly, there is bound to be crises, like Three Mile Island and Chernobyl, and how the biological field of science has never had a major crisis. He also points out that biology is the youngest of all the fields, and a crisis has been long o
The white-haired doctor with the blood-stained coat and pants smiled m
The white-haired doctor with the blood-stained coat and pants smiled m
The white-haired doctor with the blood-stained coat and pants smiled maliciously as he brought the razor to his waiting patient's face. Now please answer me honestly this time, Mr. Beckett, he said. I have been in this profession for over thirteen years, and I take pleasure in receiving input from clients. It helps me to know what hurts and what does not. Kind of keeps me ahead of the competition, I guess you could say. His patient nodded solemn acquiescence, shutting his eyes hard and biti
Blood pressure
Blood pressure
Blood pressure Blood pressure Blood pressure is the force with which your heart pumps blood through the body. Occasional increases in blood pressure levels are not unusual. Hypertension Hypertension is high blood pressure. When heart beats (contracts and relaxes) it pumps out a certain volume of blood. The maximum arterial pressure, measured in mm Hg, determines the systolic reading and the lowest reading of this pressure is called the diastolic pressure. It is widely accepted that a person ha
An Uphill Climb
An Uphill Climb
An Uphill Climb From the viewpoint of Sharon My husband? Yeah, he was a great guy. I haven’t seen him in a long time. I guess that’s because, well, heaven and earth are so far apart. I always knew he loved me. He never let me forget it either. I remember the first time we met. It was in high school, I was about 14 years old, and he was a senior. I was practicing with the cheerleading squad after school when I saw him. He jumped from a window about five feet above the ground. I think he did it t
Nutrition is the science that deals with food and how the body uses it
Nutrition is the science that deals with food and how the body uses it
Nutrition is the science that deals with food and how the body uses it. All living things need food to live. The food supplies energy, which people need to perform certain actions. Food also provides substances that the body needs to build and repair its tissues and to regulate its organs and organ systems. Food provides certain chemical substances needed in order for a person to maintain good health. These chemical substances are called nutrients. Nutrients can perform three important function
History--Historical Analysis of Jerzy Kosinski's The Painted Bird The
History--Historical Analysis of Jerzy Kosinski's The Painted Bird The
History--Historical Analysis of Jerzy Kosinski's The Painted Bird The Painted Bird Recibio una 'A plus' para ese papel! An obscure village in Poland, sheltered from ideas and industrialization, seemed a safe place to store one¹s most precious valuable: a 6-year-old boy. Or so it seemed to the parents who abandoned their only son to protect him from the Nazis in the beginning of Jerzy Kosinski¹s provocative 1965 novel The Painted Bird. After his guardian Marta dies and her decaying corpse and hut
SPIDERS
SPIDERS
SPIDERS Michelle Reynolds Pope Science January 06, 1999 Outline Title Introduction: I. The first sub-topic A. Distinctive Characteristics 1. Detail of the external anatomy 2. Detail of the sensory organs B. Circulation and locomotion 1. Detail of the circulitary system 2. Detail of the respiratory system II. The second sub-topic A. Digestion, Venom, and Spider Silk 1. Detail of the digestive system 2. Details of venom and spider silk Conclusion: Spiders are a very special unique and complexed A
Dementia What is Dementia Dementia is an organic brain syndrome which
Dementia What is Dementia Dementia is an organic brain syndrome which
Dementia What is Dementia ? Dementia is an organic brain syndrome which results in global cognitive impairments. Dementia can occur as a result of a variety of neurological diseases. Some of the more well known dementing diseases include Alzheimer's disease (AD), multi-infarct dementia (MID), and Huntington's disease (HD). Throughout this essay the emphasis will be placed on AD (also known as dementia of the Alzheimer's type, and primary degenerative dementia), because statistically it is the m
CIRCULATORY SYSTEM
CIRCULATORY SYSTEM
CIRCULATORY SYSTEM (A) FORMATION OF TISSUE FLUID AND EXCHANGE OF MATERIALS IN THE CAPILLARY NETWORK In a capillary network, two opposing forces mainly determine the movement of fluid between the blood and tissue fluid: (1) the hydrostatic pressure difference and (2) the osmotic potential difference between the blood and the tissue fluid. In the part of the capillary network near the arterial end, blood pressure is much higher than that of the tissue fluid so that the difference in hydrostatic p
Holistic Medicine
Holistic Medicine
Holistic Medicine Millions of people around the world are living with pain that could be prevented with the use of alternative therapies. As a result many of these people use harmful or ineffective drugs and surgeries in an attempt to cure their ailments. With a steady schedule of massage therapy, acupuncture, and healthy foods, people can lead a healthy and invigorating life without drugs or surgery. During the time of the ancient Roman gladiators, massage therapy was used to treat everything
Coronary Heart disease
Coronary Heart disease
Coronary Heart disease. Any heart disorder due to a restricted supply of blood to the heart muscle is called coronary heart disease. The most common symptom of heart disease is angina pain, which is when you get gripping pains in your left arms and around the chest area. A heart attack usually occurs quite suddenly, with either little or no warning. Chest pain may be a bit like that of angina but it is usually more severe and not necessarily brought on by exertion or relieved by rest. The patie
THE EFFECTS OF ALTITUDE ON HUMAN PHYSIOLOGY Changes in altitude have a
THE EFFECTS OF ALTITUDE ON HUMAN PHYSIOLOGY Changes in altitude have a
THE EFFECTS OF ALTITUDE ON HUMAN PHYSIOLOGY Changes in altitude have a profound effect on the human body. The body attempts to maintain a state of homeostasis or balance to ensure the optimal operating environment for its complex chemical systems. Any change from this homeostasis is a change away from the optimal operating environment. The body attempts to correct this imbalance. One such imbalance is the effect of increasing altitude on the body's ability to provide adequate oxygen to be utiliz
ANGINA PECTORIS
ANGINA PECTORIS
ANGINA PECTORIS ANGINA PECTORIS Submitted by: Course: SBI OAO To: Date: CONTENTS 3 Introduction 4 The Human Heart 5 Symptoms of Coronary Heart Disease 5 Heart Attack 5 Sudden Death 5 Angina 6 Angina Pectoris 6 Signs and Symptoms 7 Different Forms of Angina 8 Causes of Angina 9 Atherosclerosis 9 Plaque 10 Lipoproteins 10 Lipoproteins and Atheroma 11 Risk Factors 11 Family History 11 Diabetes 11 Hypertension 11 Cholesterol 12 Smoking 12 Multiple Risk Factors 13 Diagnosis 14 Drug Treatment 14 Nitra
Ludwig van Beethoven
Ludwig van Beethoven
Ludwig van Beethoven Ludwig van Beethoven (1770-1827), the second-oldest child of the court musician and tenor singer Johann van Beethoven, was born in Bonn. Ludwig's father drilled him thoroughly with the ambition of showcasing him as a child prodigy. Ludwig gave his first public performance as a pianist when he was eight years old. At the age of eleven he received the necessary systematic training in piano performance and composition from Christian Gottlob Neefe, organist and court musician in
King George V
King George V
King George V 3/19/04 Remembered as a great English Ruler, King George led an amazing and complete life. George Frederick Ernest Albert was born on June 3, 1865 to Edward VII and Alexandra. His place of birth was the Marlborough House in London. He was the second son of the Prince of Wales. His grandmother was Queen Victoria.George was the favorite son of his mother, Princess Alexandra. Mother and son used to spend long hours talking and reading outloud. In the evenings they prayed together. Al
Leaves of Transcendentalism
Leaves of Transcendentalism
Leaves of Transcendentalism 10/19/03 Many of the major themes found in Walden can be found in some smaller form in the “Spring” chapter. They can also be found in Whitman’s Song of Myself: Leaves of Grass. Taking the passage from the middle of the “Spring” chapter, we can analyze many of the things Thoreau is saying. In this passage Thoreau is constructing a very complex metaphor for the transcendent quality of life as he sees it in leaves. He sees the structure of the leaf as the basic structur
Ancient Greek Medicine
Ancient Greek Medicine
Ancient Greek Medicine While Greek Medicine particularly from the 5th century B.C onwards, increasingly used scientific method to develop cures, there still however remained people that considered medicine to be a religion. The ancient Greeks (Hellenic) made important discoveries about the human body and health, so by the sixth century BC, medicinal practices focused largely on a more clinical approach involving observation. Their discoveries were made by firstly studying the human anatomy using
The Connection in Angina with Myocardial Infarction
The Connection in Angina with Myocardial Infarction
The Connection in Angina with Myocardial Infarction Emergency Medical MLA Formation 11 May 2004 It was just another day at work. There I was taking a patient back to his room after his physical therapy. He had complained of feeling “a little full” after his lunch. I helped him get back into bed and I left the room. I went back to the department to ambulate another patient. Ten minutes later an overhead page: “code blue in wing two” “code blue in wing two” My heart started racing, I could almost
Congestive Heart Failure
Congestive Heart Failure
Congestive Heart Failure NS2: Aging 7 Long-term Care October 26, 2003 Congestive Heart Failure Congestive heart failure is a condition in which a weakened heart cannot pump enough blood to body organs resulting in the blood to backing up into body tissues. It is the most common cause of disability in the elderly. “More than 75 percent of patients with congestive heart failure are over the age of 65 years” (Porth, 2004, p. 337). The New York Heart Association classifies CHF into four categories.
Marijuana
Marijuana
Marijuana Eng 111 Nov. 18 WA#5 Final Copy The use of marijuana among college students has been the subject of controversy for several decades. Marijuana use among young Americans peaked in 1979 with a 60.4% of high school seniors admitting to at least trying the drug. Today it is said that 60 million Americans have used marijuana at one point or another in their life. That is approximately 1/3 of the nations population (Internet). If so many people have used it or are using it, is it really bad?
Unhappy meals
Unhappy meals
Unhappy meals 1 English 101 13 December 2003 “Have you ever heard of a new menu called unhappy meals? This is what nutritionist call the meals served at fast- food restaurants” (Schlosser 12). With today's chaotic lifestyles, time-saving products are increasingly in demand. Perhaps one of the most obvious examples is fast food. Because of the lack of the time and energy in the American life style the fast food market is growing every day. Knowing that consumers want quick and convenient meals, f
Heart attack What is a heart attack
Heart attack What is a heart attack
Heart attack ? What is a heart attack? A heart attack (or myocardial infarction) occurs when a coronary artery, one of the blood vessels that supply oxygen-rich blood to the heart muscle, becomes blocked. The area of heart muscle that does not receive blood begins to die. In some cases, individuals may have a heart attack from causes other than the blockage of a coronary artery. However, the cause of heart muscle damage is the same. An area of the heart does not receive adequate oxygen-rich bloo
Life in Hands of Man
Life in Hands of Man
Life in Hands of Man What responsibility do men have towards their creations; Did I request thee, Maker, from my clay To mould me Man, did I solicit thee From darkness to promote me? Milton, “Paradise Lost”, Book 10: 743-5 This quote is the epigraph for Mary Shelley’s “Frankenstein”. It expresses a central problem in this work – the problem of the responsibility of the creator towards his creature, and gives the reader the impression that the maker owes something to what he had brought into bein
Does Lifestyle Affect the Development of Coronary Heart Disease
Does Lifestyle Affect the Development of Coronary Heart Disease
Does Lifestyle Affect the Development of Coronary Heart Disease? Cardiovascular Disease (CVD) is Britain’s biggest killer, accounting for 40% of premature deaths. CVD is an umbrella term for several afflictions. These include Coronary Heart Disease (CHD), atherosclerosis and arteriosclerosis, angina, coronary thrombosis and myocardial infarction and stroke. Most heart attacks are caused by atherosclerosis this is caused by the build up of cholesterol in the arteries to form atheromatous plaques.
The Workings and Structure of the Heart
The Workings and Structure of the Heart
The Workings and Structure of the Heart Introduction For homeostasis to remain balanced throughout the body millions of respiring cells need to discard carbon dioxide and waste products and also replenish with oxygen and nutrients. For this transaction to occur a complex transportation network called the cardiovascular system initiates. The cardiovascular system consists of the heart, arteries and veins. The heart is a double pumping organ which is the driving force of the cardiovascular system,
Heart Disease
Heart Disease
Heart Disease The cardiovascular system (comprising of the heart, arteries and veins) is essential for keeping homeostasis balanced throughout the body. The heart works as a pump to push blood containing oxygen and nutrients through the extensive network of arteries and arterioles to replenish organs, tissues and respiring cells, once replenishment has taken place waste products and carbon dioxide are removed and taken back to the heart in the blood stream through veins and venules to be redirec
Hoppy Heart Homework Assignment
Hoppy Heart Homework Assignment
“Hoppy” Heart Homework Assignment P-2 Class 17 EMSM 250 5/19/03 The human heart is a hollow, cone shaped organ that is relatively the size of a person’s fist. The apex of the heart is tilted obliquely and pointed towards the left hip and it rests on the diaphragm at approximately at the level of the fifth intercostal space, which is about the nipple line (Marieb 309). The heart weighs around 300 grams (10 oz.) in an adult. The heart is near the middle of the thoracic cavity in the mediastinum, w
Physiological Adaptations of the Plesiosaur for Holding its Breath
Physiological Adaptations of the Plesiosaur for Holding its Breath
Physiological Adaptations of the Plesiosaur for ‘Holding its Breath’ One hundred and fifty million years ago, large aquatic species of reptile such as the Plesiosaur dominated the ocean, and were pre-eminent predators of the sea. The branch of now extinct Plesiosaurs, or ‘near lizards’, evolved into variant closely related species specialised to take different niches in the food chain. Such species of Plesiosaur include the phenotypically similar Plesiosauroid and Pliosauroid. The physiological
Title
Title
title Period 6 Science Fair Research Title: ? I have chosen to do this project because, as an athlete myself, I have wondered what affects pulse rate. When coming across this project, I though it interesting to figure out what the difference in pulse rate was between athletes and non-athletes. The purpose of my experiment is to figure out whether or not, after strenuous exercise, the pulse rates stabilize faster in athletes than non-athletes. Pulse Rate The pulse rate is the number of times a pe
Magnesium
Magnesium
Magnesium Magnesium is the twelfth element on the periodic table. It is located in the second group called the alkaline earth metals. Natural magnesium contains three different isotopes, and there are twelve others that are recognized. Seawater is a rich source of magnesium in the form of salt. Magnesium is the eighth most abundant element in the earth's crust. Magnesium readily ignites upon heating in air and burns with a dazzling white flame. To extinguish the flame water should not be used. A
Alcoholism
Alcoholism
Alcoholism The following essay will introduce you to pros and cons of drinking. It will also give you a clear understanding in why you shouldn�t drink alcohol. Alcohol is a depressant; it impairs your ability to drive, slows down your reaction time and causes you to make some risky decisions that you wouldn�t normally take. This essay will also help you comprehend how and why things happen, because of alcohol. Alcoholism can kill in many different ways, and in general, people who drink regul
Frankenstein is a novel that was written by Mary Shelley It was first
Frankenstein is a novel that was written by Mary Shelley It was first
Frankenstein is a novel that was written by Mary Shelley. It was first published in 1818. The story was about a man named Victor Frankenstein who created a monster that committed a series of murders when he was rejected by society. Mary Shelley was the author of the novel Frankenstein. She was born in August of 1797 and died in February of 1857, at the age of fifty-four. In the summer of 1816, Mary stayed with a poet named Byron. Also staying with Byron was his physician Polidori and Jane Clarm
HEART
HEART
HEART The human heart is a specialized, four-chambered muscle that maintains BLOOD flow in the CIRCULATORY SYSTEM. Located in the thorax, it lies left of the body's midline, above and in contact with the diaphragm. It is situated immediately behind the breastbone, or sternum, and between the lungs, with its apex tilted to the body cavity's left side. In most people the apex can be felt during each heart contraction. At rest, the heart pumps about 59 cc (2 oz) of blood per beat and 5 l (5 qt) pe
Anna and Mikhail Grinkov were in the Russian police force and were anx
Anna and Mikhail Grinkov were in the Russian police force and were anx
Anna and Mikhail Grinkov were in the Russian police force, and were anxiously waiting the arrival of their new son. On February 4, 1967 in the highly populated capital of Moscow, Sergei Grinkov was born. Sergei received nothing but love and warmth from his loving parents and relatives. One day, Anna and Mikhail decided to bring their 5 year old son, Sergei to the Central Army skating rink for a trial lesson. Five year old Sergei instantly fell in love with figure skating, and every day he could
The Health Hazards of Smoking
The Health Hazards of Smoking
The Health Hazards of Smoking Smoking affects a person's health in many ways, having both immediate and long term effects. It is a serious addiction, caused by the drug nicotine. Once inhaled, nicotine reaches the brain almost immediately (within seven seconds). Milligram for milligram, the nicotine contained in all cigarette smoke is more potent than heroin. Humans have been using tobacco for 1,000 years or so. Until about 100 years ago, most tobacco use was in the form of pipe tobacco, cigars,
SENILITY
SENILITY
SENILITY Senility is a disease commonly referred to as dementia. It affects 4 million Americans every year and is a major cause of disability in old age (Bunch, 1997, p. 106). Its prevalence increases with age (Bunch, 1997, p. 106). Dementia is characterized by a permanent memory deficit affecting recent memory in particular and of sufficient severity to interfere with the patient's ability to take part in professional and social activities (Bunch, 1997, p. 106). Although the aging process is a
Nutrition
Nutrition
Nutrition Nutrition is the science that deals with food and how the body uses it. Food supplies energy, which people need to perform certain actions. Food also provides substances the body needs to build and repair its tissues and to regulate its organs and organ systems. Food provides certain chemical substances needed for a person to maintain good health. These substances are called nutrients. Nutrients perform three important functions. They provide for building, repairing, or maintaining bo
The media today concentrates intensely on drug and alcohol abuse homi
The media today concentrates intensely on drug and alcohol abuse homi
The media today concentrates intensely on drug and alcohol abuse, homicides, AIDS and so on. What a lot of people are not realizing is that coronary heart disease actually accounts for about 80% of all sudden deaths. In fact, the number of deaths from heart disease approximately equals to the number of deaths from cancer, accidents, chronic lung disease, pneumonia and influenza, and others, COMBINED.. (Smith, 117) One of the symptoms of coronary heart disease is angina pectoris. Unfortunately
Muscle is the tough elastic tissue that makes body parts move All anim
Muscle is the tough elastic tissue that makes body parts move All anim
Muscle is the tough, elastic tissue that makes body parts move. All animals except the simplest kinds have some type of muscle. People use muscles to make various movements, such as walking, jumping, or throwing. Muscles also help in performing activities necessary for growth and for maintaining a strong, healthy body. For example, people use muscles in the jaw to chew food. Other muscles help move food through the stomach and intestines, and aid in digestion. Muscles in the heart and blood ves
To sleep perchance to dream ay there's the rub For in that sleep of d
To sleep perchance to dream ay there's the rub For in that sleep of d
...To sleep perchance to dream ay, there's the rub/ For in that sleep of death what dreams may come... (Shakespeare 89). Though this line was first introduced over one hundred years ago in the famous tragedy Hamlet, the meaning still holds some truth today. Many people find that sleeping is a great escape and comfort. Only, in the world today, too many people are not getting the correct amount of sleep. Seventy million Americans have some kind of sleeping disorder (Neville 14). The amount of
Arterial aneurysms are sacs formed by distention of the artery wall th
Arterial aneurysms are sacs formed by distention of the artery wall th
Arterial aneurysms are sacs formed by distention of the artery wall, they are life threatening as they can rupture due to a positive feedback in the relationship that described the stress in the wall of an artery. The blowout of an aneurysm can lead to certain death as blood gets lost, mostly internally, in a rapid fashion. There is a great medical need for an intervention that can be used in an emergency situation in order to allow for enough time to perform a more involved surgery. Previous w
Chapter 19 Summary
Chapter 19 Summary
Chapter 19 Summary The heart is no more than the transport system pump. The heart is about the size of a persons fist, weighs between 250 and 350 grams. The heart is enclosed within the mediastinum, extends about 5 inches from the second rib to the fifth intercostal space distally, site where its apex contacts the chest wall is referred to as the point of maximal intensity (PMI). The heart is enclosed in a double-walled fibrosis sac called the pericardium. The loosely fitting superficial part o
Millions of people around the world are living with pain that could be
Millions of people around the world are living with pain that could be
Millions of people around the world are living with pain that could be prevented with the use of alternative therapies. As a result many of these people use harmful or ineffective drugs and surgeries in an attempt to cure their ailments. With a steady schedule of massage therapy, acupuncture, and healthy foods, people can lead a healthy and invigorating life without drugs or surgery. During the time of the ancient Roman gladiators, massage therapy was used to treat everything from headaches to
I Introduction
I Introduction
I. Introduction Blood is the river of life that flows through the body. We cannot live without it. The heart pumps blood to all our body cells, supplying them with oxygen and food. At the same time blood carries carbon dioxide and other waste products from the cells. Blood also fights infection and keeps our temperature steady, and carries chemicaks that regulate many body functions. Finally blood even has substances that plug broken blood vessels to prevent us from bleeding to death. The amoun
Due to the decrease of estrogen in postmenopausal women heart disease
Due to the decrease of estrogen in postmenopausal women heart disease
Due to the decrease of estrogen in postmenopausal women, heart disease is the leading cause of death in women sixty-five years of older. A primary focus of women’s health care over the last decade is the reversal hormone replacement therapy and change in lifestyle can have over this devastating disease. Hormone replacement therapy has been found, not only to prevent cardiovascular illness, but also aids in the fight of osteoporosis and epidermal changes. The ultimate decision of beginning a cyc
The topic of this term paper is that blood glucose monitoring proper d
The topic of this term paper is that blood glucose monitoring proper d
The topic of this term paper is that blood glucose monitoring, proper diet, insulin, and exercise have positive effects on diabetes. I am a diabetic myself and have had first hand experience on the subject. Diabetes is a very grave and serious disease involving many hardships, but I have seen, personally, that a good diet, exercise, and overall healthy habits can keep your diabetes under control which in-turn makes you feel better and avoid later complications. Diabetes is a disease in which th
The Cardiovascular Field
The Cardiovascular Field
The Cardiovascular Field The Cardiovascular field is a high-tech medical field where technologists and nurses assist cardiologists diagnose and treat heart disease. Within cardiovascular technology there are two specialties - invasive and noninvasive. Invasive cardiovascular technologists assist cardiologists and surgeons in such surgical areas as cardiac catheterization, angioplasty, pacemaker insertion, and open heart surgery. Cardiac catheterization is where small catheters are inserted thro