Blood Research Papers Samples For Students

Caffeine is the most pervasively used psychoactive and widely used mood-altering drug in the world. The fact that caffeine is not regulated implies, this drug does not have severe effects. It is clear that the coffee, tea and other beverages that contain caffeine result in addictions. Research indicates that the caffeine is extremely addictive, with ability to cause conditions of intoxication, withdrawal, and dependence. The addiction arises from its ability to induce sleep, decrease pain, and fatigue, boost memory, and promote anxiety. Caffeine helps in sustaining duration, maximizes effort, and increases speed during endurance events. It has not been ...

Introduction

In the chapter 3 from the book The Basic Concepts of Wellness, the thing is about how to train body and mind very good so that to reach success in any kind of sport, specifically fitness. Training fitness is doing the hard work by stimulating muscles and getting trained heart. This chapter tells about how to do it right not to get the body harmed. It is necessary to choose the boots right, to decide how to organize the day correctly, how to deal with problems that may happen during training. The book may be very useful in order ...

Abstract

Hypertension is a silent killer that afflicts over 77 million people in USA. The prevalence of this disease is higher among African-Americans than other ethnic groups. Especially, more than half of the population of African-American women suffers from hypertension and the associated disorders. Apart from genetic factors, a slew of environmental factors including obesity and lack of activity, diabetes, poor diet, alcohol consumption and stress are contributive to this growing phenomenon among black women. This paper has discussed this issue in more detail along with the recommended interventions necessary to keep this condition under check.

Introduction

Hypertension is a debilitating ...

Following the American Psychological Association’s Guidelines

Amphetamines
History: According to an article published in American Journal of Bioethics the history of amphetamines began in 1887 in Germany . It was created by Lazar, Edeleanu, a German scientist. During WWII, amphetamines were used to enhance performance but by 1965, were outlawed by the USFDA, when abuse became extensive after the war (2013). Today it is most commonly used, illegally, be baseball players to enhance performance much like it did for the soldiers of WWII. Known as “greenies” the substance has been outlawed in sports but players continue to abuse it (2013).
Pharmacokinetics: “Toxicity of Amphetamines: An Update” ...

Management of Diabetes Mellitus

Diabetes mellitus is a chronic progressive metabolic disease that affects a lot of people worldwide. According to the World Health Organization more than 436 million people worldwide have diabetic mellitus; however that number will likely double by the year 2030 without any intervention. The needs of diabetic patients are not only limited to adequate glycemic control but also correspond with preventing complications, disability limitations and rehabilitation. There are a lot of essential care behaviors in people with diabetic which predict good outcomes such as healthy eating, being active, monitoring blood sugar, compliant with medications, and risk reduction behaviors. Diabetic ...

Introduction

Aspirin is one of the most commonly used drug in the world. The generic name is acetyl salicylic acid and the drug belongs to the group of non- steroidal anti-inflammatory medicines, which works by inhibiting the production of compounds in the body that cause pain, fever, inflammation, and blood clots (Koester, 1993). Aspirin is also a member of the salicylate family of compounds as it is synthesized from salicylic acid, which was discovered in Oxford (UK) by Edward stone in 1793 and first synthesized in the laboratory in 1897 by a German scientist, Felix Hoffmann of the Bayer company ( ...

During my Practicum Experience, I encountered a patient who will be referred to as Elaine in this description. Elaine, at the time of our examination of her, weighed nearly 200 pounds, was 5’7” in height, 35 years of age, and led a sedentary lifestyle. She reported to me and the other nurses that she was a regular smoker, having smoked two packs a day since she was in her early twenties, and also drank three times a week. She has an office job, and as such does not regularly exercise. Her blood pressure was 150 over 95, leading ...

The TV series Crime Scene Investigation has for some time been one of the viral and most watched series in the world. With its combination of both reality and fiction, much attention is gained from the viewers who criticize and at the same time big up the captivating work of executive producer Jerry Bruckheimer alongside Anthony E. Zuicker, Ann Donahue and Carol Mendelsohn. CSI is a series depicting the crimes (especially murders and kidnappings) committed in most, if not all of the cities around the continent. Moreover, it shows how these crimes are solved to find the unknown truths ...

Debra Dutton

BIO 201
Pollution and the Human Body
The human body has an incredible defense and healing system. It uses the various senses like smell, sight and taste to filter the food, air and water as they get into the body. The skin safeguards the body tissues and internal organs from environmental hazards. The skin also senses the variations in environmental temperatures and acts as the body’s stimuli in controlling the body temperature. The brain and the nervous system are part of the complex response and flight mechanism that responds to emergencies and dangers. An army of white blood ...

Hormone replacement therapy is spoken in hush tones and with underserved skepticism, especially testosterone for men. This begs the question, what is the reason for unprecedented backlash regarding hormone replacement therapy, especially when using testosterone in men? The claims made seem unsubstantiated, weak and are not backed by any evidence. More precisely, they are in contravention of recent discoveries and published studies. The tragedy is that such misinformed happen in the public domain and are propagated through many different media outlets. In the interest of fairness, I ask seek to know why the media does not report on the ...

Introduction

Scleroderma is also called systematic sclerosis. A chronic illness comes under the category of autoimmune rheumatic illness. Scleroderma is the combination of two Greek words that mean “hard skin.” Even though the symptoms of Scleroderma are very vast, hardening of the skin is the most visible symptom of this disease.
Scleroderma is a combination of rare diseases affects the skin and its connective tissue. In extreme cases, it affects the body’s framework way beyond the skin. The blood vessels, organs, and digestive system are affected.

Etiology/Onset

According to research, Scleroderma is caused by the production of collagen in the ...

Soils are an effective medium of treatment for septic system effluent because they contain complex biological communities. A tablespoon of soil may contain over a million of microscopic organisms including protozoa, molds, fungi, bacteria and other creatures. The microorganisms and bacteria in the soil purify the water before it reaches the underground water. The septic effluent must pass through the soil gradually enough to provide adequate contact with microorganisms. One of the major components in wastewater effluent is nitrogen which exists in different forms. These forms include nitrates (NO3), ammonia (NH3), and nitrites (NO2). Nitrates are essential plant nutrients, ...

Obesity or being overweight is having a lot of body fat that is excessive or abnormal and usually has a risk on an individual’s health. It has numerous negative effects on an individual’s health and life in general. Health effects of obesity that affects individuals include illnesses such as high blood pressure, diabetes, joint problems, heart diseases, cancer, metabolic syndrome, psychosocial effects, respiratory problems and sleep apnea (Bray, 2004).
In relation to high blood pressure, extra weight that results from obesity raises the individual’s heart rate, which returns, reduces the ability of the body to carry ...

Aging affects episodic memory, which is memory pertaining to the specific events and experiences occurring with time. Even though most older adults hold he belief that such memories regarding remote occurrences are good as compared to their memories (recent events), it is possible that the older memories become semantic. This results to retaining the integral information even though it lacks finer details, precisely temporal and spatial contexts. The older memories in this case join the scope of things, which people ‘know’. The problematic issues of older adults include the remembrance of contexts and subsequent source information. In cases of ...

Background of the study

The content of alcohol in the blood stream popularly known as the blood alcohol concentration (BAC) is the main source of evidence that the police present to the courts to decide if or not an individual has been driving while drunk. The BAC level is tested by the use of an ‘alco-blow’ device known as a breathalyzer, blood and urine tests conducted in clinical facilities. High amounts of alcohol in the blood system may affect proper driving as drunken persons seem to be oblivious of the danger that they expose themselves and other road users by driving under alcohol ...

Use of a standard language in nursing for the nursing care documentation is very crucial to the bedside or direct care nurse and the nursing profession. The American Nurses Association currently approves thirteen standardized nursing languages to direct care. Ten of these languages are specifically for the nursing care. In the course of delivering nursing services, all the nurses need to have a common means of expression and communication. They need to agree over a common terminology when describing interventions, outcomes, and interventions related to the specific documentation. By doing this, nurses all over the world are able to ...

A wound can be described in several ways i.e. by its aetiology, anatomical location or whether it is acute or chronic. However, these definitions, serve a critical role in the assessment and proper management of the wounds. An actual account, its definition can be broken down into the skin’s protective functions: continuous epithelium loss with or without connective tissues being loosed. This is as a result of an injury caused to the skin by either surgery, blow, cut or even chemicals. A wound can also be said to be any type of an injury that causes harm to ...

Introduction

The issue with blood donation in Canada, as well as around the world, is that the supply of blood peaks during times of crisis when the need for blood is at the forefront of the public’s attention. This often outpaces the demand and goes to waste due to the small shelf life of blood. There is a steady demand for blood donation year-round and is often under-supplied. Should Canada use a monetary incentive to improve the supply and demand imbalance for blood donation?Blood Donation In Canada Canadian Blood Services (CBS) looks after the blood donation efforts within all ...

Aneurysm is a word that we mostly use to describe a balloon-like bulge in an artery. Arteries, on the other hand, are blood vessels that carry blood away from the heart. The walls of the arteries are usually thick enough to withstand normal blood-pressure. These walls could however become damaged due to some genetic conditions, trauma or sometimes due to injury to the walls of the arteries. The pressure of the blood against the damaged arterial walls could sometimes result in the accumulation of blood which leads to an aneurysm. Some types of aneurysms exist at birth while others ...

Immunology Disorders

The immune system is responsible for protecting the body from various parasites, bacteria, virus etc. that try to destabilize the homeostasis. Naturally, the immune system is considered one of the most important mechanisms that help us recuperate from diseases. When the immune system malfunctions and starts destroying self-cells, it leads to certain disorders. In other circumstances, the immune system may be suppressed and fail to kill disease causing cells. Here we will discuss a few disorders of the immune system.

HYPERSENSITIVITY TYPE I

Allergy or hypersensitivity type I is also known as allergic reaction or intolerance, in this scenario the immune system ...

2. How does exercise affect diabetes mellitus?
During exercise, the whole-body oxygen consumption usually increases 20-fold. However, greater increases have been reported in the working muscles (American Diabetes Association). Under such circumstances, the skeletal muscles increase the utilization of stored triglycerides and glycogen, as well as the free fatty acids. Consequently, exercise maintains appropriate glucose levels in order to preserve the function of the central nervous system. In patients with diabetes mellitus, therefore, exercise ameliorates insulin sensitivity and helps to lower the elevated levels of blood glucose to the normal range (American Diabetes Association).
3. How does the structure ...

Deep vein thrombosis is formation of thrombus in the deep vein of leg. Most commonly it occurs as a result of post surgical complication, any chronic and debilitating disease, immobility for a considerably long period of time, post partum complications, local injury. The thrombus may be loosely attached to the vein, which may lead to fatal consequences like pulmonary embolism due to dislodging of the emboli.

PREDISPOSING FACTORS

- Stasis
- Increased blood coagulability
- Injury to the vessel wall

SITES OF INVOLVEMENT

- Calf vein
- Femoral vein
- Ileofemoral vein
- Pelvic vein

PREVENTION

Before operation : a) Pre operative hospital stay should ...

Abstract

Organ transplantation is an important life-saving procedure for those people, who have some problems in their organs. However, the problem of organ transplant rejection is an important issue in this case. In this problem, patient’s immune system starts rejecting the organ as a foreign body. This problem of rejection of the organ can be acute or become chronic. Several diagnostic procedures have also been developed to reduce the problem of rejection of an organ. Scientists have done a lot of research in this regard. Acute rejection needs immediate care. In order to reduce the problem, specialists will check ...

Diabetes is characterized in two types: Type I and II. In the type I diabetes, the immune system abort the function of pancreatic cells and it stops making insulin hormone. In type II diabetes, alterations in insulin secretion occur, and body cannot utilize the insulin effectively because of increased resistance against insulin. If not treated and monitored properly, it can turn up into life threatening disease (Webmd.com, 2014; Rubin, 2011).
I. Diabetes Monitoring and Treatment

A. Glucose meters

Using a glucose meter for monitoring blood sugar on a daily basis has become a habit of millions of Americans. Glucose meters are small ...

The musculoskeletal system is responsible for all body movements. The skeletal component of the muscular system provides a structural framework for the body, which protects the internal organs and provides the shape for the body. It acts as the storage for calcium and phosphorus and plays a part in mineral homeostasis(Davidson, 2002)

Functions of the skeletal system(Haywood, 2008)

The role of the skeletal system can be classified into five categories: protection, structural support, movement, mineral and chemical storage and blood cell production.
- Protection: The strong material that makes up bones protect the internal tissues and organs of the body like the brain, ears, ...

Available empirical evidence and facts points to the direction that potassium is a critical component in the human body as a regulator of blood pressure. The above stems from surveys and data recorded over a cross-sectional spectrum of the human population to the effect that areas and regions that take less of potassium have a likelihood of suffering blood pressure-related complications. It is to say that people who take less of potassium have a higher prevalence and prospects of getting hypertension. This logic is true and possible since the ion present in Potassium are unique and provide some functions ...

Introduction

Cells are independent units of life. However, when a cell becomes part of an organism, it becomes part of a tissue and organ system. Cells in a tissue are joined to each other and to the extracellular matrix (ECM) by cell junctions. There are three kinds of cell junctions: Occluding junctions, anchoring junctions and communication junctions. Occluding junctions occur in the epithelium where the adjacent cells are so tightly sealed together that even small molecules cannot pass. Communicating junctions allow the exchange of chemical and electrical signals between cells. Anchoring junctions are the ones which attach a cell either ...

Food items such as eggs, vegetable oil, walnut, fish and milk all vary greatly from each other. Do these items still have anything in common? The answer to this question is ‘Yes’. Lipids are the ones arousing a sense of similarity between them.
Lipids are the group of organic compounds like fats, mono-glycerides, di-glycerides, tri-glycerides, fat soluble vitamins (A, D, E and k) and some components of membranes which usually do not react with water but yet they group together. In other words, Lipids may be defined as the molecules containing hydrocarbons and making up the building blocks of ...

Introduction

Diabetes, which is commonly referred to as diabetes mellitus gives a description of diseases that relates to metabolism. An individual suffering from this disease has very high levels of blood glucose or blood sugars. This is because of inadequate insulin production. The other reason as to why a person may contract diabetes is because insulin may not be functioning properly. Patients suffering from high levels of blood sugar experience frequent urination which is at times known as polyuria. Such patients can at times get thirstier, a condition known as polydipsia, and hungry, which in this case is known as ...

Part 1 Video Critique

The video chosen for the critique is a video showing the discovery of wooly mammoth carcass in Siberia by scientists (https://www.youtube.com/watch?v=7GQKWQ1t9r0). The wooly mammoth was a big, shaggy and tusked elephant like animal that lived in the ice age period. The animal belongs to the mammoth species which is the common name for the elephant genus Mammuthus which is now extinct. A catastrophic weather event, climate change, disease and human activities may have wiped out these huge shaggy beasts. They lived in Asia, Europe, Africa and North America during the ice age period. The last mammoths may have lived ...

Western Michigan University

Abstract
We are going to discuss a substance called marijuana. Study the statistics and discuss the rates of abuse. What audience are affording to do this drug and talk about real-life time dependence? Research and explain beneficial and non-harmful purposes of marijuana, its symptoms of withdrawal. Show, how this drug affect human brain. Physiological responses and changes of human personality. What its main purpose? What you should really know before you use it? How non-stop usage grows in awful dependence. Top lies that you can hear about marijuana.
Marijuana is a bunch of dried, broken leaves, seeds or flowers ...

What is septic shock? Septic shock is the situation in which the blood pressure dangerously and in result of wide-body infection is reduced. Therefore, in result of the presence of the bacteria in the blood, or bacteremia septic shock may happen. When the toxins produced by bacteria is released into the blood the immune system responds, which leads to a blood pressure reduction, in order to prevent the delivery of the toxins to the vital organs. Generally, in result of septic shock multiple organ failure may happen, such as respiratory failure that may lead to rapid death.

Pathophysiology of Septic Shock

As the ...

Blood Pressure, Hypertension and the Nervous System

Cardiovascular activities within the human body are generally facilitated by the regulation of the sympathetic and parasympathetic afferent and efferent nerve fibers. Blood pressure is the relationship between the vascular resistance and the amount of blood that the heart pumps per minute (i.e. cardiac output). Cardiac output is affected by the following factors: end-diastolic volume, cardiac muscle contraction, and heart rate. While the sympathetic nervous system controls the blood volume and the tone of venous smooth muscle (determinants of end-diastolic volume) alone, the myocardial contraction and heart rate is controlled by both sympathetic and parasympathetic regions of the autonomic ...

For more than ten decades now, aspirin has been a preferable and effective pain killer. However, its effectiveness in prevention and management of heart disease was established in 1970s. Based on research findings, the American Heart Association accentuate that; baby aspirin can effectively manage heart disease, particularly, those who have survived the same and in effect prevent heart disease to those vulnerable to heart attack (Halvorsen et al. 325). In concurrence with the above notion, the Food and Drug Administration establishes that; only those with a history of heart disease and those vulnerable to the same are permitted to ...

VACCINES, VACCINATION AND IMMUNIZATION, AND DISEASES CONTROL

Introduction to Biology, SCI 120

Vaccines, Vaccination and immunization, and disease control
Vaccines are defined as chemicals prepared from antigens (disease causing agents) that are injected into the human body, in order to activate the body’s defense mechanism against harmful diseases. Vaccines are made mostly for diseases that are fatal or incurable. Vaccination is defined as the process of injecting vaccines into the body in order to initiate disease protection. Immunization is the process of developing resistance against harmful diseases, most commonly through the use of vaccines. Vaccination is carried out to prevent from numerous diseases including hepatitis, ...

Diabetes Facts

What is diabetes? It is a chronic condition, characterized by excessive amounts of blood sugar or glucose. Its full name is diabetes mellitus, although for the remainder of this paper the commonly used name diabetes will be used. When there is too much glucose in the blood – a condition known as hyperglycemia – glucose finds its way into the urine, which gave rise to the term “sweet urine.” (Stöppler and Shiel (Ed.), 2012).
Glucose – in addition to being a simple sugar contained in various foods – is also a nutrient essential to the normal functioning of cells in the body. ...

Hantavirus refers to a life-threatening condition that is transmitted to humans by rodents. The symptoms of the Hantavirus disease are very close to the symptoms of influenza. The Hantavirus is a negative sense RNA, single stranded and enveloped virus that belongs to the Bunyaviridae family. Spread of Hantavirus does not occur between humans and humans may only be infected with Hantaviruses after they get into contact with rodent urine, saliva, or feces. Different strains of Hantaviruses result in different diseases some of which are potentially fatal in humans. Some of these diseases include Hantavirus pulmonary syndrome (HPS) and Hantavirus ...

Vitamin C helps manage stress

Vitamin C helps manage stress

Introduction

Stress is part of life but an ongoing stress can take a toll on the body. It can lead to digestive problems, weight gain, poor memory, fatigue, moodiness, muscle pain, and headaches. High levels of stress can increase the risk of heart attack and diabetes. Reducing stress provides a good way of staying healthy, increasing productivity and enjoying life more. When the stressed person lacks enough instruments and emotional support, they must device more practical ways of reducing stress. The good news, however, is that consuming certain foods and nutrients, at the right amount ...

Hemorrhagic Stroke

Introduction
The National Stroke Association (2009) defines stroke as an ‘attack’ to the brain cells and tissues that often cuts off perfusion. Hemorrhagic strokes results when a blood vessel that supplies a certain area of the brain breaks or ruptures causing blood leakage into the brain tissue (Magistris, Bazak, and Martin, 2013).
Prevalence of stroke in the United States (US) is estimated at 800,000 per year and mortality rate is about 160,000 people per year (National Stroke Association, 2009). In Canada, stroke accounts for more than 14,000 deaths per year (Magistris, Bazak, and Martin, 2013). However, ...

The health care practice has always been confronted by many ethical challenges owing to the diversity of the values of individuals within a pluralistic society characterized by different cultures. This brings about a moral conflict with respect to what should be done in various situations. It is due to this that guidelines have been formulated to deal with ethical issues in a manner that is universally acceptable. The context of clinical cases is quite complex as there are many variables involved and this makes the applicability of ethical principles situation dependent.

Ethical principles

In healthcare provision, there are four fundamental principles ...

Introduction

A person with diabetes (also known as Diabetes mellitus) is considered to have high blood sugar levels. Diabetes is considered to be a metabolic disease with the number of new cases increasing every year. Common symptoms of diabetes are increased hunger, urination and increased thirst. These symptoms are caused due to abnormal levels of blood sugar in the body. If diabetes is untreated at early stages, complications in health are observed.
Non-ketotic hyperosmolar coma and diabetic ketoacidosis are some of the acute complications that arise when diabetes is untreated. Long term complications include kidney failure, retinopathy and cardiovascular disease.
...

Introduction

Hypertrophic cardiomyopathy is an infection that affects the heart muscles and causes thickening of the muscle walls (Maron, 2012). Often, thickening occurs at the septum region, below the valves of the aorta and between the ventricles. In some cases, there is bulging of the thickened septum into the left ventricle. When blockage of the ventricle occurs, blood is not able to flow out of the ventricles, particularly the left ventricle. Ventricular blockage implies that the ventricle must be strained in order to allow circulation of blood to the other parts of the body via muscular heart pumping. In addition, ...

Introduction

Neutrophils are produced from hematopoietic cells. Before these hematopoietic cells mature into fully functional neutrophils and enter the blood stream, they migrate through three cellular compartments, namely, the mitotic compartment, post-mitotic compartment and the storage compartment. Neutropenia is a condition characterized by decrease in the neutrophil count. Neutrophils are essential for fighting infections in the body. Common causes of neutropenia are chemotherapy, autoimmune disorders, drug reactions and genetic reasons. Absolute blood neutrophil count (ANC) in mild neutropenia is between 1.0 and 1.5 109/L. In severe neutropenia, the ANC is less than 0.5 109/L. Neutropenia can either be inherited or ...

Hemoglobinopathies: Analytic Diagnostic Techniques

Hemoglobinopathies and Thalassemia’s are a kind of Genetic disorders caused mainly by a mutation or deletion of Globin genes in Hemoglobin. Hemoglobin consist of α or β Amino acid chains. An alteration in α chain production leads to α Thalassemia and alteration in β chain causes β Thalassemia. Hemoglobinopathies on the other hand may be caused due to the structural abnormalities or alteration of amino acid sequences in the Globin genes. These are mainly hereditary and constitute to around 4 to 5% of the world population. (WHO Statistics, 2012) Each year around 250,000 to 300,000 new born children have either hemoglobinopathies or ...

Hepatitis is a disease characterized by inflammation of the liver. The prefix hepat is the medical term for liver just as the term cardio is the medical term for the heart. The suffix –itis means inflammation and has been known for its attachments to many prefixes that represent different parts of the body. For instance, tonsillitis means inflammation of the tonsils, arthritis means inflammation of the joints, and bronchitis means inflammation of the bronchi in the lungs. When a part of the body or organ system is inflamed it means that there is a swelling or enlargement. This usually ...

Laughter and mediation can be an effective care giving and self-care tool. The mind, the heart and the whole body all benefit from its regular exercise. Gelotology which is the physiological study of laughter depicts that laughing is more than just the movement and voice of a person. Seemingly, laughter requires coordination of various muscles in the body. When all these muscles coordinate, laughter increases heart rate, blood pressure and changes breathing. As a reaction to particular stimuli, laughter serves as an emotional balancing mechanism that enables people clarify their intentions while providing expressive context of conversation. Studies show ...

Cardiopulmonary resuscitation often abbreviated as CPR is an emergency medical procedure used as a lifesaving technique. This technique is often used in cases of a cardiac arrest. This involves a combination of chest compression s at almost regular intervals coupled with mouth to mouth resuscitation in an effort to artificially deliver oxygen and blood to the heart. A heart attack occurs when the heart is deficient of oxygen and this causes the rhythm to be unsynchronized. This eventually causes the heart to stop pumping.
The American Heart Association advices that untrained by standers can act swift by providing only ...

Introduction

Evidently, the recent past has experienced a significant rise in lifestyle diseases, which can be managed adequately by adapting good dietary habits. Worth noting is the fact that dietary fiber plays a crucial role in managing these life style diseases. Speaking of dietary fiber this connotes to bulk or roughage in plant based foods, which cannot be digested or absorbed by the body. As such, fiber in food passes through various parts of the digestive system without undergoing any form of digestion (Abreu et al. 388).
Worth noting is the fact that there exists two classes of fiber; soluble ...

(Student’s Name)
(Instructor’s Name)
The Rhetorical Function of Carpe Diem in John Donne’s “Elegy XIX: To His Mistress Going to Bed” and “The Flea”
Carpe diem is a Latin term which is usually interpreted as meaning "seize the day". However, as indicated by the website, <http://www.phrases.org.uk/meanings/carpe-diem.html>, the phrase actually means "'enjoy the day, pluck the day when it is ripe'" (para. 2). Additionally, the author of the website notes the following: "The extended version of the phrase 'carpe diem, quam minimum credula postero' translates as 'pluck the day, trusting as little as possible in the ...

Hypertension which is also known as high blood pressure is a condition in which the arteries have persistently elevated blood pressure. It is a dangerous disease that can lead to other illnesses such as heart failure and stroke and it can also lead to damaged organs. Although hypertension is a dreadful disease, it can be treated by lowering blood pressure to less than 140/90 or probably lower in certain circumstances (Hays, 2009, p. 212). Alongside that, it can also be treated by changing lifestyle factors or treating it medically. Hypertension is the biggest risk factor for cardiovascular disease which ...

MEDICAL CHECKUPS AT HOME.

There is undoubtedly an increasing demand and need to keep track of people’s state of health in real time and in a wide variety of environments. Traditionally, medical checkups involve trips to the doctor or physician which may be cumbersome and take a lot of time. The behavior of the patient may also change when around the doctor which may make it difficult for the doctor to accurately diagnose certain conditions. There is an increasing need to be able to monitor the medical condition of a patient in the natural environment of that particular patient. Thus, the concept ...

Introduction

Von Willebrand disease (vWD) can be defined as the most common hereditary coagulation abnormality depicted in humans, even though it can as well be acquired from other medical conditions. It occurs as a result of a quantitative or qualitative deficiency of von Willebrand factor (vWF), which is a multimeric protein needed for adhesion of platelet. It is recognized to affect humans as well as dogs, and on rare occasion cattle, swine, cats, and horses. There exist three types of vWD namely acquired, inherited and platelet or pseudo type.

Symptoms

In several individuals with von Willebrand disease vWD, the symptoms are ...

Research problem

While researching and analyzing health care literature and data about factors that influence increase of diabetic cases in the US and the entire world, I found many articles that talked extensively about diabetic cases mostly among adults (Hanas, 2007). However, I could not find enough literature talking about the increased factors that contribute to diabetes in children. My goal in this paper is to bring this crucial discussion into the limelight so that the issue can be addressed objectively, and required attention to children that will help them diagnose the issues by health practitioners in general.Summary
Type 1 diabetes ...

According to the Merriam-Webster dictionary, stem cell is an undifferentiated cell that can generate other cells which makes up specialized organs and tissues in living organisms. Stem cells are of two major types namely; adult stem cells and embryonic stem cells. Embryonic stem cells are found inside an embryo that is in its earliest developmental stage i.e. blastocyst, these stem cells eventually give rise to the adult organisms. The adult cells helps in the regeneration of worn out tissues and are located in some of the tissues in the body of living things e.g. the intestine lining, the skin’ ...

Produced in 1897, Bram Stokers renowned tome Dracula, has been the muse or catalyst for innumerable plays, movies, short stories and fiction. This book not only delineated the modern concept of a vampire and outlined how contemporary horror novels should flow, it presented, extrapolated upon and discussed hotbed issues in Victorian culture that illustrate how swiftly the times where changing as well as the tussle between a civilization advancing while it sheds the encumbrances from the previous modes of life. This situation is particularly depicted in regards to the altering roles of women and how sexual relations were viewed.
...

Brittani Scott

Introduction
Sickle-cell disease is an illness that is multisystem, linked to episodes of progressive damage of organ and acute illness, and is among the most common dangerous monogenic disorders in the world (Weatherall, Hofman, Rodgers, Ruffin, & Hrynkow, 2005). The sickle-shape erythrocytes were initially described in the year 1910 by Herrick (Herrick, 1910) and understanding has slowly increased from that time. Together with his colleagues, Pauling (1949) keyed out electrophoretic abnormalities in sickle HbS and made up the word molecular disease in the year 1949. The genetics, as well as biophysics of hemoglobin behind the disease, have been widely studied ...

Introduction

Although scientists have made tremendous breakthrough in the field of medicine over the last few centuries, infections caused by protozoa, bacteria and virus continue to affect human population (Leonhard, Anabel, Florin-Christensen, and Morrison, 2012). One of such infection caused by protozoa is babesiosis, a disease that affects both human and animals. Protozoa exists in soil and aqueous environments, and their sizes range between 10-50µm. They have continued to cause many sickness, mutilation, death, and debilitation than other similar organisms. Epidemiology is the study of the frequency, causes, and health effects of disease in given populations. The science of ...

Introduction:

The paper focuses on the question that which training method, whether aerobic or anaerobic reduces resting heart rate. The paper introduces literature relevant to the study and develops a methodology to reach to relevant findings via a thorough analysis, A short conclusion is presented at the end.
A stronger heart is one that can move more blood with each beat and is capable of doing the same work with fewer beats. Therefore, as a person becomes fit, his or her resting heart rate should get lower. While there are several factors that affect heart rate, a regular check on ...

Comparing Asthma to Emphysema

Asthma refers to a disease, which causes lung airways to narrow and swell resulting to breathe shortening, wheezing, coughing, and chest tightness. On the other hand, emphysema refers to a kind of chronic obstructive pulmonary disease or COPD and involves damaging of the air sacs or alveoli that are located in the lungs. This causes oxygen shortage in the body. Emphysema also damages the elastic fibers holding open the minute airways going to the air sacs, and this causes these airways to collapse when breathing out preventing the air in the lungs from escaping (Mayo Clinic, 2011).
The main ...

The regulation of blood pressure and fluid homeostasis in the body occurs thorough an endocrine pathway called the renin angiotensin (RAS) pathway. This is a multistep pathway in which two step conversion of angiotensinogen to angiotensin I by rennin and subsequent conversion of angiotensin I to angiotensin II by angiotensin converting enzyme (ACE) occurs (Fig 1a). The RAS involves a number of peptides, receptors and enzymes partake in this highly regulated system. The angiotensin II, however, is the key biological player of this pathway. Uncontrolled activation and improper regulation of the RAS pathway leads to hypertension, organ failure and ...