Essays on Bacteria

InstitutionalAffiliation

Staph Infections Definition of Staph Infections The word “Staph” is a short form of the word “Staphylococci” which is the name of the bacteria that causes various infections. Staphylococcal infections, commonly referred to as Staph infections are a group of infections caused by the said bacteria. The infections can result in a wide range of infections including skin infections, lung infections, heart infections and blood infections. Most of these infections are caused by a group of Staphylococci bacteria called Staphylococcus aureus. This group of bacteria is responsible for various infections including skin infections, pneumonia, food poisoning, blood poisoning and ...

A diet high in fiber is associated with a lower level of estrogen in the bloodstream (Gaskins et al., 2009). Estrogen will break down into estradiol in the body, and a high-fiber diet will reduce the levels of serum estrone and estradiol in the blood (“Nutrition and Breast Cancer,” 2015). An increase of estrogen that is eliminated from the body in the stool is also related to a diet high in fiber (“Nutrition and Breast Cancer,” 2015; Gaskins et al., 2009). Fiber is known to bind to bile acids, toxic compounds, and carcinogens. The whole grains that are high ...

Pathophysiology of Rheumatic Fever

Introduction Rheumatic Fever (RF) is the type of inflammatory disease that can develop due to untreated or inadequately treated throat infection (scarlet fever or strep throat) caused by a type of bacteria known as streptococcus (Carapetis, McDonald & Wilson, 2005). This paper is going to cover pathophysiology of the Rheumatic Fever. It will begin with the symptoms associated with RF. A description of mechanisms or processes that take place in a person infected with RF will be described. This will be followed by a discussion of the causes of RF. There is a section dedicated to the pathophysiology of RF ...

Vitamin K

The body requires vitamin K as it plays a crucial role in the blood clotting process. Sources of this vitamin may be from food eaten and in some bacteria found in the intestines of human beings (CDC, 2016; a). New born babies need to be provided with the vitamin K medication at birth since, first of all they have got little of it stored in their systems as only a little amount can pass through the placenta, secondly, the bacteria responsible for manufacturing them cannot be found in their intestines and finally, the vitamin K contents found in breast ...

The history of food preservation begins with the understanding that the spoilage of food

begins from the moment it is harvested and left in open air. The earliest of methods used by man included freezing meat in the winter or drying certain foods under the sun. One of the ways by which man could move from one place to another while carrying an ample supply of food was by preserving it and preventing meats and other food stuff from spoiling. The need to kill and eat foods all at one time was prevented by the idea of food preservation. It is noted that different civilizations used various methods of preservation, mainly those which ...

The Greek islands have many opportunities for travelers, and it has become one of the most sought-after vacation spots in the world. These islands are historic for their beauty, with many worldwide travelers coming here for centuries for what th”ey believe to be healing properties. Recent visitors may or may not believe in healing waters or sun powers, but they are interested in a chance to be spoiled, get away, and enjoy the island’s vast natural offerings, as well as the luxuries of the sister islands and the ocean. Mykonos, part of the Cyclades island chain, is ...

Colonization and infection

The population of elderly adults has been on a rise within the US, and this has been attributed to the improved healthcare system and especially on increased access to care for these populations. Within this perspective, life expectancy has increased and today the healthcare system is dominated by consumers within this category of elderly citizens (Koyano et al., 2014). Their risks of illness in this population is attributed to the aging mechanisms of tear and wear which therefore means that their systems and organs and particularly the defense mechanism tends to lose its agility with age. The one of ...

Abstract

One of the alarming issues regarding public health and agriculture is the increasing trend for practicing factory farming. It is a strategy of food companies to increase their profit by reducing the costs of manufacturing animal products. Factory farming commonly involves unsanitary, inappropriate and unethical methods of raising farm animals. Large populations of farm animals are raised in a small confinement. The main problem associated to factory farming is the large risk of food contamination. The extreme use of growth hormones and antibiotics in factory farming could also increase the risk of developing antibiotic resistant bacteria which could endanger ...

Introduction

Skin wounds are painful and cause irritation to their victims. They usually also present an avenue through which harmful microorganisms can gain access to the body and cause more damage. Therefore, they should be appropriately diagnosed and treated as soon as they occur. This paper will evaluate treatment and diagnosis of Herpes Zoster.

Properly Diagnosing Skin Wounds in Frail Elderly

Aging makes the thickness of the skin to reduce, and hence the skin becomes more susceptible to wounds (Burr, 2012). Proper diagnosis of wounds in old people is paramount since it dictates the efficiency with which the wounds would be treated. The skin should be assessed ...

Introduction

The situation is getting out of control at Good Health Hospital (Tampa Bay) since the outbreak of Escherichia coli, a specie of bacteria that can be found in many daily items. The incident involved Ward 10, which is located in the second floor. A recommendation from the Centers for Disease Control and Prevention (CDC) stated that the investigation of the bacterial source must begin with the hospital kitchen as the bacterium can be transmitted through contaminated vegetables and delicatessen meats (e.g. salami and other cold cuts). The Epidemiological Summary provides a brief description of the data obtained. Environmental review ...

Business Plan to Pitch to Investors

Business plan to Pitch to Investors

Service station gloves are essential in ensuring that motorists are protected from the bacteria. Yeast, animal bacteria and vegetable bacteria, which are found on these gases pump handles. The introduction of clear gloves that are easily disposable and available in gas stations will make sure that customers are not harmed by bacteria as the gloves will be disposable. The external environment surrounding this business venture is both supportive and challenging. With increased sensitization of customers through advertisements, brochures, placards, and billboards placed near service stations, the customers will tend to gravitate towards adopting ...

Effect heat has on nociceptors

Nociceptors are pain receptors activated by neuropathic or nociceptive stimuli released during pain towards impending or actual tissue injury (Dubin, 2010). Nociceptors frequently are related to the perception of pain are evoked when the pressure and temperature are at a level considered extreme that can cause injuries to tissues and secondly by toxic molecule and inflammatory mediators. In most instances, these injuries concentrate on one section of the skin, blocking the flow of blood. Heat or cold assists in subsecond somatopic withdrawal response the two act as stimuli to depolarize outer terminals resulting in the production of the receptor ...

ABSTRACT

There are so many things in the world that can make people very sick and in some cases can claim their lives. That being said if there are ways to avoid sickness then it should be embraced. Foodborne illnesses are all too common in modern society. Again, they are very common, but also highly preventable. If businesses and the general public dedicate themselves to greater efforts in food safety then these illnesses would never really be a threat. Understanding foodborne illness better it is best to look at some of the most common sources of foodborne illness, including Salmonella, ...

Purpose

The purpose of this study is to investigate the substantial effect that invasive species such as the dreissenid mussel, popularly known as quagga and zebra mussel have on the ecosystem of freshwater water Lake called Great Lakes with the potential impacts and how it can alter their ecosystem.

Introduction

Quagga and zebra mussels started thriving Great Lakes of North America in the mid-1980s being introduced into the lake by ballast ship. They are a minute bivalve and indigenous to the Caspian Sea section. After a short while, the population exploded invading the water bodies including its drainage systems and other ...

The Challenge of Antibiotic Resistance: Has our use of Antibiotics Caused more Problems than it has solved?

Antibiotics are medicines which have bactericidal or bacteriostatic properties and used in treatment or prevention of microbial diseases (NPS 2012). Antibiotics a have been in existence for a long time and were initially known as antibiosis which meant against life, and by Jean Paul Vuillemin first used this term. He used the word to describe the properties which were exhibited by the early antibacterial drugs. In 1877 Antibiosis was first described by Louis Pasteur and Robert Koch when they observed the inhibition of growth of Bacillus anthracis by an airborne bacillus. In 1928 penicillin was identified by Alexander Fleming. ...

Rocky mountain spotted fever is tick-borne infection. In endemic areas, the prevalence of the diseases is 15 per 100,000 persons. The disease is characterized by sudden onset of fever and headache. It is caused by gram-negative intracellular bacteria Rickettsia rickettsii. The bacteria have a high predisposition for the endothelial cell. Actin protein polymerization in the cells is important for the spread of bacteria from one cell to another. (Raoult & Parola, 2007) The bacteria cause lymphohistiocytic vasculitis and necrosis of the infected cells. It typically takes 5-7 days from the day of tick bite to the onset of symptoms. ...

The Relationship between H. Pylori Infection and Mitochondrial Microsatellite Instability in Gastric Carcinogenesis

Recent research has established that while there are a number of steps that take place in the development of gastric cancer, Helicobacter pylori (H. pylori) plays a major role. However, the mechanism of the influence remains unidentified. Researchers Ling et al. (2016) conducted a study to determine relationships between an infection of H. pylori, IL-8, and mtMSI and whether there is a trigger that causes the infection to progress to intestinal metaplasia, dysplasia, and ultimately to gastric carcinogenesis.   The method used by the researchers included fresh samples from resected gastric cancerous cells and comparison samples of potentially pre-cancerous mucosa; ...

The paper differentiates endocarditis from meningitis. Besides, it offers a description of transmission, signs, symptoms, at risk groups, treatments, as well as prognosis of these two diseases. Endocarditis denotes a disease of the heart’s valves or chambers inner lining (Chan, & Embil, 2006). On the contrary, meningitis denotes meninges’ inflammation (Shmaefsky & Babcock, 2010). Meninges is a collective term for pia mater, dura mater, as well as arachnoid mater, which are membranes covering the brain as well as spinal cord (Shmaefsky & Babcock, 2010).

Transmission of Endocarditis and Meningitis

Endocarditis results when fungi, bacteria, or other pathogens invade the bloodstream and infect abnormal regions of the ...

Food-borne Illness

Food is the basic necessity of every human being. It has evolved into many forms, making it easier for people and animals to consume them. However, there are still circumstances wherein food can cause not only harm to people, but also deaths. One way by which this can occur, is through food-borne illnesses and diseases. Food-borne illness, or more commonly known as food poisoning, is an illness that is caused by consuming food that are contaminated with bacteria and chemicals (Centers for Disease Control and Prevention, 2015).

Food-borne Disease Outbreaks

Food-borne illnesses are conditions that people should not take lightly because though ...

There are many different types of virus and bacteria that can have a negative effect on the human body; some are internal, while others are external. One such bacterium is Staphylococcus, which leads to infection in many human beings. The Staphylococcus bacteria is responsible for a number of different types of infections, they are described as being spheroid shaped, gram-stain positive sometimes seen in singular, in pairs, or very often in clusters; this is often contributed to being described as a bunch of grapes (Davis 1). Human beings are most susceptible to two specific strains, staphylococcus epidermidis and staphylococcus ...

Between 19th October and 1st December 2015, the CDC reported an outbreak of the Escherichia coli O26 (STEC 026) in Delaware, California, Illinois, Oregon, Kentucky, Maryland, Minnesota, Washington, New York, Pennsylvania, and Ohio. The CDC linked the outbreak to Chipotle Mexican Grill restaurants.

The intestinal symptoms of E. coli infection show up within the first five days after infection and may include:

Loss of appetite Gas Nausea Vomiting Fatigue Sudden watery diarrhea that may turn to bloody stool Cramping of the abdomen Fever In severe cases, the skin becomes pale, urine in blood, a decrease in urine output, and dehydration (Pietrangelo and Kim). Infected people per state include Another short outbreak of a different strain of STEC O26 ...

Tuberculosis is a serious bacterial infection that is usually spread from one individual to the other by inhalation of very small droplets originating from the sneezes or coughs of an infected person. The bacteria that causes TB is known as Mycobacterium tuberculosis (Kelly, Wilker, & Ambrose, 2011, p. 14). The main organ affected by the disease is the lungs (also called pulmonary tuberculosis) but it can also affect bones, the nervous system, and the glands. Each droplet of sneeze may contain between 1 to 400 bacilli each. Because the disease is airborne, the bacterium can also be transmitted to a ...

Bacteria refer to the regnum of prokaryotes (Sundararaj, Mudaliar, Anthoniraj, Kannan, Muthukaruppan). For the current moment, it accounts for more than ten thousand kinds of bacteria. The bacterium is recognized as one of the most ancient of living organisms, arising about 3.9 – 3.5 billion years ago. Bacteria have the substantial variation in the ways of metamorphic and energetic metabolism. Thus, autotrophs can synthesize all necessary organic molecules from non-organic compounds, whereas heterotrophs demand active organic compounds to transform them. The biggest degree of heterotrophs belongs to intracellular parasites. They are called saprophytes (Sundararaj, Mudaliar, Anthoniraj, Kannan, Muthukaruppan) and can ...

ANATOMY OF URINARY TRACT INFECTIONS

The urinary tract, simply put, is the bodies system of drainage through which excess water and wastes are removed from the body. It is a multi-organ system consisting of the two kidneys, two ureters, the bladder and the urethra. The kidneys are small organs that assume the shape of a bean and are equivalently the size of a normal human fist. They are located below the rib cage, each of them on either side of the spine. Wastewater (urine) moves from the kidneys downwards through two narrow tubes known as ureters, and it is then stored in the bladder, ...

Antibiotics and Animals

In an article, Maggie Fox tells that when cattle are fed with tetracycline, a commonly used broad-spectrum antibiotic, their manure starts producing more methane than normal, thereby resulting in global warming. A study published in the Proceedings of the Royal Society B shows that antibiotics kill those bacteria that can compete with methane-producing microbes. Farmers have been warned to stop feeding their cattle with antibiotics, which can also help the animals to grow faster, but can also increase the production of antibiotic resistant “superbugs”. Fox tells that the guts of all animals including human beings are filled with microbes ...

Introduction

Biological attacks include the use of biological agents such as bacteria, fungus, and toxins from living creatures for intentional or threatened purposes to cause deaths or diseases to human populations, plants, and other animals. Therefore, biological agents can be considered as microorganisms, which affect the normal functioning of other living things by imposing diseases or even deaths. Biological agents attack continues to pose great threat majorly to the world population with majority concern being given to its ability to bring massive loss of lives to individuals. It’s, therefore, a major concern for the law enforcement agencies and medical ...

Abdominal Pain

Acute abdominal pain is a common presenting complaint. It can be due to a range of conditions some of which are benign and self-limiting and others life-threatening medical/surgical emergencies (Cartwright and Knudson, 2008). This paper will address the issue of abdominal pain from a paramedicine perspective in reference to a 29 year old male patient who presents with this complaint. It will interrogate the provided information and identify other essential information that is needed, three differential diagnoses for the patient, and the pathophysiology of the most probable diagnosis. Lastly, the implications of the case on paramedicine practice will be ...

The Frontline program, “The Trouble with Antibiotics” describes the agricultural use of antibiotics and how bacteria such as KPC, NDM1 and MRSA are becoming resistant to antibiotics used to treat human illness. According to the film, by far the largest user of antibiotics is not in the health industry, but the farming industry which raises animals for meat and eggs. The use of antibiotics in this industry promotes faster animal growth, and protects and protects herds and flocks against disease, which would spread rapidly in the crowded conditions employed in animal raising. Approximately 70% of global antibiotic use occurs ...

It was interesting to read your response about Helicobacter Pylori (H-Pylori). I found another book (Boyanova, Mitov & Vladimirov, 2011), which describes the morphology of the bacteria as spiral-shaped. It is a gram-negative bacteria that inhabits the human gastric system. The structure of its lipopolysaccharide layer along with its Krebs cycle pathway indicate that the bacteria is highly adapted to the cell lining of the gastric system. Its discovery was made by two scientists in an Australian hospital. The scientists cultured the bacteria and infected themselves with it leading to gastritis. Other scientists over the years have made significant progress ...

Psychrotrophic bacteria in milk: How much do we really know?

Background Every day, people take milk or use milk products to cook and bake. When milk is stored at room temperature for days without boiling it goes bad because of the presence of bacteria in milk. For this reason, milk is stored at cold temperatures. However, some bacterial species are able to grow at cold temperatures hence cause defects in milk. This causes milk production companies to make losses even after applying required storage measures. According to Olivera, favarin, Luchese and McIntosh (2015), P. flourecsens, a psychrotrophic bacteria, is among microbes that cause such defects in milk.

Reason for Study

The objective ...

Please insert your name here

Please insert your professor’s name here Please insert course number here Introduction Kinesins are proteins which serve as molecular motors for the directional transport of various cargos (Hirokawa et al. 10: 682-696). They perform this important function using different mechanisms to recognize, bind, determine the direction of transport and unload the cargos with an energy efficiency which can exceed 50%, thereby equipping them to play important roles intracellularly in the transport of organelles and vesicles, in biosensing as well as in the development of other bioengineering solutions (Agarwal 11; Hirokawa and Takemura 301: 50–9; Hirokawa et al. ...

Transcriptional regulation of gene expression

Gene expression in eukaryotic cells is regulated at transcriptional, post transcriptional and translational levels (Tomizawa,  Lekstrom-Himes, and Xanthopoulos 17). Transcriptional control is the primary means of regulating gene expression. Eukaryotic transcriptional control functions at three levels: modulation of the activities of activators and repressors; variations in chromatin structure; and effect of activators and repressors on assembly of initiation complexes (Lodish et al. 368). Regulation of transcription initiation is the most widespread form of gene control in eukaryotes. However, in some cases, transcription may be attenuated and regulated at subsequent steps, such as during or after the transcription process (Cooper ...

Describe scientific explanation in detail. How does it relate to scientific hypothesis and scientific theory?

The term explanation may mean different things, especially in a wider perspective. However, in science, an explanation refers to the answer to a question that have stemmed from curiosity. Curiosity gives rise to questions that call for answers or explanations. Curiosity and inquisitiveness are among the characteristics that drive science to explore knowledge and use it for practical applications. The curiosity to know why the apple has fallen down from a tree has led Newton to wonder and apply the scientific method to arrive at a valid scientific explanation—the Law of gravitation. In short, the explanation that resolves ...

Abstract

Infectious diseases are caused by microorganisms. Various groups of microorganisms exists and include bacteria, fungi, parasites and viruses. Ideally, infectious diseases can rapidly spread from one person to another, or from one animal to another. The signs and symptoms of these diseases vary from one individual to another, but majorly consists of coughing, fatigue, breathing difficulties. In addition, mild infections may sometimes depict responsiveness to rest and home assistance. The case discussed in this paper involves an individual who seems to have contacted some air bone infections while moving up using the lift. The most likely disease, in relation ...

Kimiesha Nichols

Felician University Avsar, Kasikci, and Yagci’s article titled Hand Washing of Nursing Students: An Observational Study applies the qualitative approach to help illuminate how hand washing is intricately related to the transmission of hospital infections (Avsar et al., 2015). Ideally, this article proceeds from the assertion that hand washing is a major contributing factor to hospital infections. Accordingly, the researchers seek to investigate and determine the behaviors of students with regards to hygienic hand washing. The intention of this paper is to compare this qualitative article with a quantitative article exploring the same topic; handwashing. The quantitative article ...

Introduction

Until recently, genetic foods have become popular for their ability to address many production and quality issues faced by natural/organic farming methods. Genetically modified crops are those whose genetic makeup has been improved to enhance the level of nutrients, resistance to diseases, increase yields, adaptability to climatic factors, and reduce the time of production (Ronald & Adamchak, 2008). It is different from the conventional breeding because genetic modification allows introduction of genes from any organism (animal and plants) in altering crops whereas breeding allows transfer of genes across related species only. On the other hand, organic farming is a natural ...

The skin may result to tissue damage caused by injury, infection, trauma or pathological processes. Wound healing involves a complex sequence of overlapping events, but also consists of predictable sequence of events consisting primarily of tissue regeneration and tissue repair (Flanagan, 2013). Wound healing involves three processes, namely primary, secondary and tertiary intention healing. The major events occuring during the primary intention healing process are the deposition of the connective tissue and epithelialization (Sussman and Jensen, 2007). This process is usually associated to surgical incision healing where the tissue surface has been stitched or stapled when there is very ...

Answer Questions

Answer Questions.

Dietary factors (an unhealthy diet). Lifestyle (A sedentary lifestyle). Genes (familial predisposition) (Wallis, 2014). List four things that bacteria in our digestive system do to help us. Digestion of plant fibers. Influencing the storage of fat. Influencing blood glucose levels. Influencing response to hormones related to hunger (Wallis, 2014). Of the four things you have listed above (answers 4-7) which is the best documented, the best understood scientifically? The most understood and documented of the four activities is the digestion of plant fibers since bacteria have been found to digest organic materials both in vivo and in-vitro.

What are the two locations in the body that hold the most bacteria?

...

The activity of AMPK supports the normal function of the endothelial barrier (Xing, Wang, Coughlan, Viollet, Moriasi, & Zou, 2013), while on the other hand, the exposure of LPS ensures that there is inhibition of AMPK, thus accentuating lung injury and endothelial barrier dysfunction (Kratzer et al., 2012). It is a fact that LPS increases the permeability of the endothelium, which occurs once there is a decrease in the AMPK activity. This is consistent with the fact that the activation of AMPK activator, AICAR, emphasizes LP, once it is applied in vitro to test the hyper endothelial permeability. Experiments done ...

Sore throat is one of the most common medical problems being encountered by people. In terms of prevalence, it is comparable to flu (influenza) and cough. Aside from the discomfort and in more severe cases, pain, that it causes, sore throat may also disrupt a person’s life. A person who has a sore throat, for example, would most likely have a concomitant fever as this usually accompanies medical problems that are associated with infection. Having fever can prevent a person from going to work and or fulfilling his daily responsibilities. So, despite the fact that sore throat is ...

Scene 1: At the Doctor’s Office

Doctor (D): Hi! Please come in and take a seat. Patient (P): Good morning, Doctor. Thanks.

D: How do you feel yourself today?

P: Better, but I’ve still got a stomach ache. D: Right. You see, when you came here 4 days ago and were unable to breathe on your own, we had to attach you to a respirator and ventilate your lungs in the ICU.

P: Yes, I remember that. But what is the ICU you are talking about?

D: ICU stands for the intensive care unit, which we use to treat seriously ill patients. You see, you were gasping for breath, and we had to put you in the ICU.

P: Got it. So what’s wrong with me?

D: I’m still not ...

Biomolecules serve different functions in a cell. The three major classes of biomolecules in the cell are: proteins, nuclei acids and carbohydrates. These molecular structures serve nearly similar functions in most organisms. Though the function of protein in forming cell architecture, signaling and communication is well known, little is known about the role of carbohydrate in communication. Nevertheless, it goes un-denying that carbohydrates are indispensable for cellular communication and signaling, just like proteins and nucleic acids. The paper titled, Carbohydrates in Cell Recognition, by the authors Nathan Sharon and Halina Lis, is a good review that elucidates the significance ...

Smoking electronic cigarettes (or e-cigarettes), colloquially known as vaping, has become a rapid global trend. In fact, about a fifth of Americans aged 25 to 44 are using e-cigarettes (Hwang et al. 667). E-cigarettes are battery-powered devices that use a solution of nicotine, flavorings, and humectants, to produce an aerosol, which will be inhaled by the user. The popularity of smoking e-cigarettes may be due to various motivations, but the most practical reasons are to help the user quit traditional cigarette smoking and to allow the user to use nicotine within non-smoking areas (Kalkhoran & Glantz 1). However, the popularity ...

[Author Name] [Author Affiliation] [Author’s notes with more information about affiliations, financial obligations, conflicts of interest and how to contact] At any given time, we are in contact with millions of bacteria; some of these bacteria are beneficial to us, while others are not. On occasion, the harmful bacteria are allowed access to our bodies and begin to replicate. Subsequently, we become sick and visit the doctor who prescribes an antibiotic. The antibiotic enters our system and destroys all of the bacteria it comes in contact with, including the good bacteria that helps the body fight off disease. ...

Introduction

Antibiotics are a class of drugs that are mostly used to treat infections caused by bacteria. Uncountable bacteria live in various parts the human body. These include the gut, skin, mouth and throats (Gelband et. al, 2015). Some of these bacteria are harmless. However, there are others that are pathogenic (disease causing) and can cause infections. These infections are known as bacterial infections and doctors prescribe antibiotics as mode of treatment. Antibiotics were introduced in 1940 and since then they have been significant to modern medicine. The core role of antibiotics was to treat infections caused by bacteria. However, ...

The first TED talk that I will review will be the talk by Jill Tarter named Join the SETI Search. It would not be true if I said that I learned a lot new information from her speech – I’ve known about the SETI beforehand and that it consists of an array of telescopes. Although it also would not be true to say that I learned nothing from this TED talk. The main goal of Jill Tarter’s speech was not to educate the broad audience about SETI's working mechanics; it was also not about explaining the recent findings ( ...

Nuc stands for Nucleus. This is an organelle found in the eukaryotic cells, which is enclosed in a membrane. There are various functions of a nucleus. Cell nuclei store genetic information. It maintains the security of the gene and acts as a control center of the cell. Flag is short for Flagella, a tail-like end piece of the cell that is structured to propel the cell and enable it to swim through liquid (Vail and Herreid). ER is the Endoplasmic Reticulum. It is responsible for metabolic processes, membrane and protein synthesis, and also involved with distribution and storage. Mito ...

Question 1

It is evident that particulate matter is becoming increasingly concentrated in Asia as reported by WHO. Power plants, dust storms, fossil fuels burning in vehicles as well as various industrial facilities result in highly significant amounts of particulates in the Asian continent. People in countries such as Pakistan, Bangladesh, India, and Nepal are prone to and in most cases suffer from aggravating respiratory and heart diseases such as emphysema, bronchitis, and asthma. Bronchitis, characterized by coughing up of dry mucus which is sometimes colored, is an inflammation of the lining of the bronchial tubes that carry air to the ...

Why does she have bacteria and white blood cell casts in her urine?

In this case, Ms, Cornwall has focal bacterial infection of her calyces, medulla and renal pelvis. The presence of these bacterial and their invasion within the mentioned parts causes a body response to defend against the invasion. This occurs though a trigger of the inflammatory mediators and other body defense mechanism in this case the white blood cells. With the white blood cells now dominating the region of infection, there occurs a systematic abscess formation and necrosis within the medulla (Alexander et al., 2012). At this point, the next step that could occur is the scar tissue formation which ...

Focusing solely on the map and two graphs that contain data for Colorado, the most feasible research proposal to develop would be one that answers the question “is there a correlation between health, level of income, and the prevalence of cardiovascular disease among various population based on income groups in Colorado”. When developing a research question, narrowing it down based on several criteria is among the hardest steps to accomplish. However, this was made easier in this case thanks to the defined availability of data. So far, three groups of data were already available and so the most sensible ...

Identify the client:

The client identified from the case is Mr. Arnold Kallestad. He is the hay farmer accused by Peter and Tanya Rothing of breach of implied warranty of merchantability.

Identify the client’s problem:

This is in line with the expectations that he sells good hay. It would also be safe to assume that prior to the case being taken to court that Mr. kallestad would have been approached by the Rothing’s in the instance that they realized that their animals were expressing symptoms of poisoning after diagnosis from their veterinary. Mr. kallestad then instead of taking cognizance of the situation and conducting investigations ...

In this article, the author talks a lot about our bodies and how we digest food. He notes that the food labels we see on everyday food items are based on 19th-century laboratory experiments that weren’t able to include certain variables in their research. These variables included things such as the evolution of the food itself, the processing of the food such as cooking, and the amount of energy it takes for a particular person’s body to break it down. Some plants, for example, have evolved to become more appetizing to animals or to avoid digestion altogether ...

The Deepwater Horizon Oil Spill occurred in the location of Gulf of Mexico on April 20th of 2010 due to an explosion which took place on the Deep Water Horizon oil rig. Transocean, the operator and owner of the oil rig, is an offshore-oil-drilling company. However, it had been leased by BP Oil Company. A natural gas caused the blasting which caused a wellhead blowout. The blowout resulted in the worst marine oil spill in the history. Despite attempts to put a temporary seal to prevent the further oil spill, the equipment malfunctioned. The oil the contamination extended spill ...

The purpose of this paper is to review the etiology, pathophysiology, clinical manifestations, inheritance patterns, and recent advances in disease management of cystic fibrosis. Cystic fibrosis is a progressive and lethal disease resulting from an autosomal recessive gene (Singh, Rebordosa, Bernholz, & Sharma, 2015). The major problem associated with cystic fibrosis is the repeated lung infections that over time severely damage the lungs, scar and widen the passageways and limit the ability to breathe (Cystic Fibrosis Foundation, n.d.). As of 2013, there are an estimated 70,000 cystic fibrosis patients globally with 33,000 of them in the United States ( ...

1) Population growth and overpopulation is one of the major problems of every developing country. The factors that influence population growth are: a) Women getting married at early ages lead to a high birth rate. b) Provision of health benefits to children, women and the elderly have contributed to decreased mortality rate, and thus increased birth rate. c) Lack of family planning contributes to increased birth greatly. According to census, The United States population as on June 11, 2016 is 323,747,258 with one birth in every eight seconds, one death in every seconds and one international migrant ...

Ventilator-associated pneumonia

Abstract The intensive care unit in most hospitals plays the role of providing care to patients dealing with life-threatening conditions. The technological and other set ups in these hospital units are vital in ensuring that these patients continue to receive the best regarding care while with the intentions of having them emerge with desirable outcomes. There are however challenges relating to the care that these patients receive since, in most cases, they are usually under mechanical ventilation. A patient under this condition faces the risk of developing ventilator-associated pneumonia if the ventilators are not handled with the required care. ...

Organization:

The human body is home to a variety of organisms ranging from the minute bacteria to eukaryotic mites. Demodex folliculorum is a small arthropod that lives in human hair follicles and sebaceous glands. D. folliculorum and the closely related D. brevis live in a commensal relationship on humans and are harmless in the normal course of events. Demodex was first discovered by Henle in 1841 and described by Simon Akbulatova in 1842. The existence of the mite in cadavers was established by Stcherbatchoff in 1903 and later by Gmeiner in 1908. Riechers and Kopf in 1969 showed that maximum ...

Study question/ objective

Gonorrhea is a contagious disease that is often transmitted from one individual to the other one through sexual contact. It is one of the commonest sexually transmitted infections that affect young individuals of between ages 15 years to 24 years since the majority of them do not understand how well to take care of themselves (Kidd & Workowski, 2015). As such, it is vital that a program be developed with the intentions of ensuring that this portion of the populace can receive the utmost care which will satisfactorily address this problem. The purpose of this program, therefore, will be to ...

In this course we looked into the different kinds of toxins that affect the nervous, cardiovascular and endocrine system (Lu, Kacew, & Lu, 2003). The political, religious and social tension among different countries and communities, poses a constant threat of terrorism and war. Use of biological weapons like bacteria, viruses or toxin in the war is called biological warfare. Staphylococcus toxin and Botulinum toxin are the commonly used toxin in biological warfare. The use of biological warfare is an age old practice. There are several recordings in the history where biological toxins like ergot poison, hellebore, Barbarossa, human feces, leprosy ...

Introduction

Chlamydia is a sexually transmitted disease that has adverse effects on the health of the patient if not diagnosed and treated at early stages of development. Human bodies are designed to develop resistance to pathogens that cause such infections despite the availability of medicinal cure for the infection. This paper seeks to answer various questions about the infection by first describing the disease and how it is contracted. The symptoms and problems associated with the disease are also discussed while providing a detailed explanation for the high recurrence rate of the disease among the African American urban women. Besides, ...