Survival Of The Sickest: A Synthesis Essay

In chapter one it talks about how hemachromatosis is a hereditary disease and it’s the most common genetic disease for people of European descent, in which the body can't register that it has enough iron. So it keeps absorbing as much of it as possible, and this can have very, serious side effects (including death). Iron is very important for bacteria, cancer, and other things to grow. The way this disease is most easily treated is blood letting. Looks like all those crazy blood-letting, leech-sticking doctors weren't mistreating everyone. What is the author's argument for why this disease stuck around? To really simplify things: during the black plague in Europe, people with more iron in their system were more likely

In his book Survival of the Sickest, Dr. Sharon Moalem examines several modern diseases, and suggests that although they are harmful now, they may have once provided our ancestors with an evolutionary advantage that was selected for. The book puts the present day view of disease and medicine in a new light, providing the reader with an entirely new perspective on illness, inheritance, and natural selection. Some of the afflictions Dr. Moalem discusses are hemochromatosis, diabetes, and high cholesterol (hypercholesterolemia). The author offers background knowledge about these conditions, their history, and goes on to explain the evolutionary advantages they may have bestowed upon our ancestors, changing the reader’s mindset and creating new

believed that genetically aberrant hemoglobin evolved as a protection against malaria."(2) It has also been said that, "People with a single copy of a particular genetic mutation [sickle cell trait] have a survival advantage. One copy of the mutation confers a benefit." (3) Its quite interesting to find that original purpose of this gene was

Sickle cell anemia is a hereditary disorder that mostly affects people of African ancestry, but also occurs in other ethnic groups, including people who are of Mediterranean and Middle Eastern descent. More than 70,000 Americans have sickle cell anemia. And about 2 million Americans - and one in 12 African Americans - have sickle cell trait (this means they carry one gene for the disease, but do not have the disease itself).

Atul Gawande’s book Being Mortal: Medicine and What Matters in the End presses on an extremely difficult subject: death. Gawande talks about the need to confront death and not ignore it by taking steps in having a meaningful and satisfying end. Readers say that Gawande does demand a lot from people and the book is eye opening but it does not have a guide to having a better end in life. I agree that Gawande is demanding a lot but people still to listen to him but I think Gawande does give a guide to having a more satisfying end to life though not simply.

Sickle cell disease is a disease that is most prevalent in people of African descent along with people of Mediterranean and Middle Eastern origin. This disease is known to affect about 70, 000 Americans and about 2 million people carry the trait (meaning that, they carry a single gene mutation).

In the book, “Survival of the Sickest”, Sharon Moalem forms the basis of how vaccine originated to become a way of combatting the most dangerous diseases in the world. It began with a discovery from a man named Edward Jenner, a doctor from Gloucestershire county in England, where he began to understand a strange pattern when people who were immune to cowpox were struggling with smallpox and vice-versa. He started to test his findings through a small experiment where he injected cow pox into a group of young children and he was surprised to see that their bodies built immunity towards smallpox and supported his findings on the bizarre immunity of people towards either the smallpox or the cowpox but not to both. The rest of the chapter explains complex concepts

Health care has been a debatable topic for many years now. More than half of Americas are without health coverage. On the other side the world places like Germany and Japan required that everyone has insurance. In the videos, Sick Around the World and Sick Around America, Frontline examines the health care system in the United States and parts of the world such as, England, Japan, Germany, Taiwan, and Switzerland, for some responses about health care.

Take hemochromatosis, a hereditary condition that causes iron to accumulate in a person's body. A person having hemochromatosis

Some blood disorders can be prevented while there are others that are out of a person’s hands and have to live with a blood disorder for a life time. It is essential to know the causes of hereditary disease and know how to treat them. It is also important to know what can be done to “cure” other blood disorders and what preventive measures need to be taken in order to stop history from repeating itself. Iron deficiency anemia, sickle cell anemia, and purpura simplex are just a few blood disorders that people suffer from that are either inherited or can be prevented.

The human body is made up of millions of tiny cells that can only be seen under a microscope, cell also vary in shape and size. Cells are the basic structural of all living things. The human body is poised of trillions of cells. They give structure for the body, take in nutrients from food, convert those nutrients into energy, and carry out specialized functions. Cells also contain the body’s hereditary material and can make copies of them. Cells all have different sizes, shapes, and jobs to do. Each cell has a different function. The actual definition of cells is the smallest structural unit of the body that is capable of

While watching the film “Sick around the World,” I learned that one of the first statements made on the video was extremely true. The statement made was, “other countries do much better than the U.S but spend a lot less money.” There were numerous innovations that impressed me from several different countries. The countries with innovations that stuck out the most were Germany, Japan, and Taiwan.

Thousands of years ago, a genetic mutation occurred in people from the Mediterranean basin, India, Africa, and the Middle East. As the Malaria Epidemic attacked people of these countries, carriers of the defective hemoglobin gene survived. Carrying one defective gene means that a person has a sickle cell trait. Two parents with the trait will produce a child with sickle cell anemia. People of these countries migrated and spread to other areas. In the Western Hemisphere, where malaria is not much of a problem, having the abnormal hemoglobin gene has lost its advantage. Any child born from parents that each has the trait will be born with the disease.

Sickle cell anemia is an anemia that is inherited and mostly affects people whose heritage can be traced back to places where malaria was prevalent. There are approximately 100,000 Americans that have the disease and many more with the trait. Several of my family members are afflicted by this medical condition that causes red blood cells to take on an irregular shape.

The human body is an amazing mechanism of intricate parts working together to keep you alive. In times of need, the body will do anything it can to keep you alive. People will go to great lengths to survive the harsh environment that surrounds us.