Human heart

many ways, humans tend to ignore countless aspects of their nature. In fiction literature, authors use different methods to reveal this nature. After reading several short stories, it is easy to see the different methods that authors use and what characteristics they specifically reveal about human nature. Often times, authors of fiction literature will use both actions and the narration of the characters to convey human nature. In Edgar Allan Poe's short story, "The Tell-Tale Heart", the…

"Adams-stokes syndrome is a condition of fainting spells caused by heart block, often AV block, and can lead to bradycardia, slow heart rate, and a decrease in cardiac output" (Umassmededu, 2016). Third degree heart block has the most severe symptoms of all witch include dizziness, fatigue, fainting, shortness of breath, and chest pain. Treatment The treatment of heart block can vary depending on the severity and cause of the condition. If heart block in the patient is found to be caused by…

Heart Disease No one can live without the heart because the heart is an important muscle, which pumps blood to the entire body. The heart is located in the chest and the size if it around the human fist. Everyone has to prevent his/her, heart because many people facing health problems, such as heart diseases. It is a group of conditions that affect the structure and the functions of the heart. Heart disease could affect anyone children, men, women, and even adult. There are different types of…

Knowles diagrams the human heart, and the world in diversity of good and evil. The main characters Gene, and Finny display to the reader deep philosophy. The philosophic idea of A Separate Peace explains the quality of the world, good and evil can affect and control the human mind and heart. In consonance with the bible for christianity, when Eve was bamboozled from picking from the apple tree, evil had became a factor to human nature, and in conjunction with the human heart. When imputed…

For over 55 years, humans have been flying in space. With an understanding of evolution, it has always been assumed that human bodies have adapted to the gravitational force found here on Earth. The space station and the shuttle that most NASA astronauts will stay in orbits 350 km above Earth, with a gravitational pull 90% stronger than it is on the ground (NASA Space Bones). Giancoli describes objects orbiting the Earth as feeling weightless because they are, in essence, free falling towards…

Coronary heart disease, one of the most pervasive disease, has influenced more than million individuals around the globe. It has brought biomedical engineers and scientists closer to develop devices like defibrillators and artificial hearts that may alleviate patients’ pain. As the number of patients suffering from heart diseases increase, the need for donor hearts increases as well. In 1995, 4000 patients waited for donor hearts and 731 of them died waiting (ijates.com). Artificial hearts…

one could see internally, the heart is pumping blood rapidly as well. This is known as the Cardiovascular System. It contains not only the heart, but also the blood vessels, blood and much more which will be further explained in greater detail. The venous system takes blood back to the heart. It flows from the capillaries to the veins. The biggest vein in the body is the inferior vena cava. The superior cava carries blood from the upper part of the body to the heart, however the inferior cava…

The Heart Every human to ever exist carries a hard working pump inside their chest. The pump is called a heart, and the heart’s main function is to deliver a supply of blood through blood vessels throughout the human body. According to research, the heart is a muscle that repeats the same pumping action during the whole lifespan of an individual and is about the size of ones fist. The heart is made up of several elements like the aorta and the mitral valves, along with other vital parts.…

heart, I am located between the lungs in the middle of the chest. I work with the Circulatory system. The arteries carry oxygen and blood from the heart which is me to the rest of the body, Then the veins return the blood to me after the oxygen has been used. I have worked with Mr. Lungs and Mrs. Brain for over 12 years now…

favour cold waters, they can stay submerged for more than 5 minutes and occasionally for more than 15 minutes in a single dive. Orcas eat varied components such as seabirds, squid, fish, sea lions, seals, octopuses, sea turtles and sharks. Since both human and orcas are mammals, the killer whale’s internal circulation system and…