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the symptoms of sickle cell disease Essay Examples

801 total results

Interstitial Cystitis: Symptoms and Treatment (878 words, 2 pages)

More than three million Americans suffer from a disease of the bladder commonly known as Interstitial Cystitis or IC. IC is a chronic condition in which the walls of the vesic (bladder) and its tissues become inflamed. The inflammation can also cause scarring, ulcers and in some cases bleeding of ... Read More

Should Cell Phones Be Banned in Schools? (687 words, 1 pages)

Some colleges and schools feel that cell phones pose many problems in the learning setting. They believe that cell phones interrupt classes, meetings and disturb other students in designated study areas, and keep users from concentrating on their work. But what they fail to realize is the importance that cell ... Read More

Cell Phones Distract From Driving (2244 words, 8 pages)

Cell phones are one great innovation in technology. They allow us to communicate and organize our life to suit the fast pace society we live in, however some will say that these devices are a distraction from more important tasks like driving a vehicle. The following researchers agree that cell ... Read More

An Overview of the Glial Cells, Its function, Structure, and Three Types of Cells (426 words, 1 pages)

Describe structure, and explain the function, of three types of glial cells.The nervous system is made up of two main classes of cells. These cells work in conjunction in order to process, evaluate and convey information to other cells and bodily processes. These cells are named neurons and glial, or ... Read More

An Overview of the Ultrastructure of Cells (2077 words, 6 pages)

Cell UltrastructurePlasma membraneThe plasma membrane is what surrounds a cell, made up of proteins, carbohydrates and phospholipids. The phospholipids position in a bilayer arrangement, containing hydrophilic heads and hydrophobic tails. The proteins are embedded within the phospholipid bilayer. They help with the transport of molecules across the membrane and have ... Read More

HeLa Cells: The Cell and DNA That Helped Saved Thousands of Human Lives (1052 words, 3 pages)

HeLa cells are grown in laboratories all over the world. These cells have helped develop the polio vaccine, gene mapping, cloning, and many more medical advances. Many people use these cells for various reasons on a day to day basis without knowing the person they came from. The woman was ... Read More

An Experiment to Demonstrate the Selective Absorption by a Cell (2204 words, 8 pages)

Diffusion is the passive movement of particles from areas of high concentration to low. Selectively permeable membranes are membranes that have various proteins and protein channels that allow only a particular set of molecules to pass in and out through said membrane. We placed eggs with dissolved shells into different ... Read More

A Comparison Between a Prokaryotic and Eukaryotic Cell (954 words, 3 pages)

The cell is a living thing and is typically referred to as the basic unit of all life. Scientific history states that the first organism on Earth was a single celled organism, which then evolved over millions of years into what life on Earth is today. Cells are also the ... Read More

The Signs, Symptoms and Prevention of Typhoid Fever (521 words, 2 pages)

Typhoid Fever Typhoid fever is caused by bacteria known as Salmonella Typhi. It canbe confirmed with a medical test called an ELSA, which looks for IgM andIgG antibodies which will be found along the outer membrane of the bacteriaof Salmonella typhi. Another test that can determine if a person ascontracted ... Read More

The Signs and Symptoms of the Ebola Virus (366 words, 2 pages)

The Ebola virus is a type of hemorrhagic fever that affects humansand primates alike. It is caused by contracting a virus. Ebola virus has ahigh risk of death, as it kills up to 90 of those affected at its worst,and 25 of those infected at its best. On average, approximately ... Read More

The Common Signs and Symptoms of Dementia (2896 words, 11 pages)

Dementia is a syndrome (a group of related symptoms) associated with an ongoing decline of the brain and its abilities. According to the Alzheimer's Society, (2014) there are around 800,000 people in the UK who are living with dementia. Due to the population expanding and the age of life expectancy ... Read More

An Argument in Favor of Stem Cell Research as an Alternative to Cure Diseases (2424 words, 8 pages)

Stem cell research is a fairly new advancement in science today. Stem cell research has many medical advantages. It can be used to assist patients with various diseases such as cancers, Parkinson disease, spinal cord injuries, yet it has been one of the most discussed topic in the past years. ... Read More

A History and Overview of the Genetic Disorder, Sickle Cell Anemia (980 words, 4 pages)

Sickle cell anemia (SCA) first existed since 2000 years ago in Africans, however, it is not until 1911 that it was noted by James Herrick from a dental student of African descent that have pulmonary symptoms with sickle-shaped erythrocytes. In 1927, Hann and Gillespie discovered that erythrocyte could change from ... Read More

The Miracle Offered by Stem Cell Research (1530 words, 5 pages)

As technology steadily evolves with the times, scientists make discoveries that people of the past would have never dreamed of. From self-driving cars to new vaccinations, new scientific discoveries constantly amaze us. One of the most impressive medical discoveries was the use of stem cells. In the 1980s, scientists developed ... Read More

An Overview of Huntington’s Disease, Causes, Symptoms, Diagnosis, and Treatment (422 words, 3 pages)

The disease that I have chosen for my research essay is most commonly known as Huntingtons Disease or the scientific name for it which is Huntington's chorea. Huntingtons disease is a Neurodegenerative disease that progresses over time, causing the death of brain cells usually in Your 30s to 40s. Huntingtons ... Read More

The Effects, Symptoms, and Treatment of Stroke (4334 words, 18 pages)

IntroductionStroke is caused by poor blood flow in the brain resulting in neuronal celldeath. Stroke is mainly divided into two major categories hemorrhagic (10- 15 accountable of all strokes) (Donnan et al., 2008) bleeding occurswithin deep penetrating vessel causing disruption of neuronal pathway,pressure in the affected area and ultimately brain ... Read More

The Causes, Effects, and Treatment of Sickle Cell Disease (675 words, 3 pages)

Sickle cell is a rare disease in the United States. There are less than 200,000 cases in the U.S each year. Although there are not many people who receive this disease, there are many who do. Sickle cell disease causes the body to function differently, and change drastically. For example, ... Read More

The Connection between Malaria and the Sickle Cell Disease (784 words, 3 pages)

Sickle cell disease is a relatively rare disease in the United Stateswith only around 100,000 Americans having the disease, but among those withAfrican ancestry, 1 in 365 people are expected to get the disease. Thedisease causes hemoglobin to be oddly shaped and causes difficulty in redblood cells carrying the hemoglobin ... Read More

The Signs and Symptoms of Chronic Traumatic Encephalopathy (1003 words, 3 pages)

A 2015 study concluded that 96 percent of the 79 pro football players'brains showed signs of Chronic Traumatic Encephalopathy (CTE). CTE isbelieved to be caused by repeated braun trauma that leads to cognitivedecline and has been observed in boxers since the early 20th century. Thediscussion of CTE is now mostly ... Read More

A Research on Tay-Sach’s Disease: Symptoms and Therapies (1472 words, 8 pages)

Tay-Sachs DiseaseIn 1881, Warren Tay, a British ophthalmologist, observed a cherry red spot in the retina of a one-year-old child with mental and physical retardation. Tay and Bernard Sachs - an ophthalmologist and a neurologist respectively, carved the road in the discovery and description of what came to be known ... Read More

The Symptoms and Effects of Sleep Disorders (1517 words, 6 pages)

AbstractThe purpose of this paper is to discuss and determine the differences between different types of sleep disorders, what are the causes and the effects on humans physical and mental health. Some of the most common sleep disorders are insomnia, narcolepsy, sleep apnea and sleep walking. In general, sleep disorders ... Read More

The Effects of Cell Phone Radiation on Cells (598 words, 3 pages)

Effects Cell Phone Radiation on CellsThe cell phone is a useful tool for communicating quickly with other individuals through vast distances. Because of this convenience, the cell phone has become a necessity in todays society, and the number of cell phone users worldwide is greatly increasing. It is known that ... Read More

An Overview of the Symptoms, Diagnosis, Treatment, and Prognosis of the Silent Disease, Osteoporosis (589 words, 3 pages)

Osteoporosis is a disease in which the body loses too much bone, too little bone, or even both.This medical condition makes the bones brittle and fragile, making it easy for the bones to become more weak and potentially break off inside the body. The brittleness of the bones makes it ... Read More

A Short Overview of the Cell Cycle (343 words, 3 pages)

The cell cycle is the meticulous series of events that parent cells go through as they grow and divide their cellular material between two new daughter cells. It is composed of four vital phases, G1, S Phase, G2, and M Phase, that ensure the process completes smoothly. G1, S Phase, ... Read More

The Early Signs and Symptoms of Parkinson’s Disease (1984 words, 7 pages)

Parkinsons DiseaseParkinsons disease is one of the most unexplainable diseases in the medical field. Approximately ten million people worldwide have Parkinsons disease however, we do not know a cause, diagnostic test, or treatment. This neurodegenerative disease is not fatal, but it becomes a demanding lifestyle for every diagnosed patient. This ... Read More

The Symptoms and Treatment of Atherosclerotic Cardiovascular Disease (604 words, 5 pages)

The body system I am studying is the circulatory system. The main organ that is apart of the heart which pumps blood throughout the body. Two other main components are the arteries, which pumps blood away from the heart and the veins, which pumps blood towardinto the body. There are ... Read More

The Causes, Prevention, and Symptoms of Rabies (531 words, 2 pages)

Rabies is a virus that is a zoonotic disease, or a disease that can be transmitted from animals to humans, or from one different species of mammal to another. This virus is mostly worldwide, except in Antarctica, and a couple of islands that have managed to quarantine it. It is ... Read More

The Causes, Symptoms, and Known Treatments of Pneumonia (360 words, 2 pages)

Pneumonia is an infection of the airspaces in the lungs, and usually it is caused by infections, such as bacterial, viral or fungal infections. Pneumonia can occur in people of all ages, but is mainly prevalent in elderly people because their weakened immune systems make them more susceptible to viruses ... Read More

An Overview of the Chagas Disease, Its Signs and Symptoms, and Treatments (920 words, 4 pages)

Chagas DiseaseThe Chagas disease, otherwise known as American Trypanosomiasis was discovered in 1909 by a man named Carlos Chagas (Centers for Disease Control and Prevention, 2013). Dr. Chagas was a Brazilian physician at the time and made the discovery by analyzing a parasite called Trypanosoma Cruzi. This parasite transmits the ... Read More

The Different Symptoms of Borderline Personality Disorder (1120 words, 4 pages)

Borderline Personality Disorder (BPD) is a very serious mental illness that should be researched more. It is defined by unstable moods, behavior, and relationships. It was first put into the Diagnostic and Statistical Manual (DSM) in 1980 (third edition). The fourth edition states that a person need to have five ... Read More

Published: Friday 25th of January 2013