This essay is a cardiac case study for a patient ‘John Jones’ written for the bridging module of the Paramedic Science course. A case study aims to examine complex phenomena to increase understanding of them (Yin, 2003). With this in mind, this essay will explore the location, structure and function of the heart, describe the blood flow through the heart, and examine the complications when a disruption occurs in that blood flow. It will then analyze the risk factors associated...
5 Pages
2128 Words
The above question is one that is often heard from students who simply wish to pursue their main subject of interest. To answer this let us first define what we mean by anatomy and physiology. Anatomy is the study of the structure and components of the human body. Physiology is the study of the processes which go on inside the living organism. Since a process is the method by which something is done, physiology is actually a study of how...
2 Pages
959 Words
Pre-exposure Prophylaxis (PrEP), is an HIV prevention policy mostly for gay and bisexual people living in the UK. It involves using ARVs on those that are HIV negative and other comprehensive packages to prevent HIV transmission (Steward Kate, 2016), The importance of the policy is to create awareness and initiate people on the effective of ANT by health professionals to suppress HIV activity in the bodily fluid to prevent the risk of HIV transmission and other STI to one another...
3 Pages
1439 Words
Introduction There are many lifestyle factors that can affect ocular health such as UV light, alcohol, diet, however smoking is one of the most important factors to control as it can lead to several eye problems. Most common eye problems associated with smoking include age related macular degeneration, cataracts, dry eye, optic neuritis, diabetic retinopathy and glaucoma. Effects of Smoking One problem that smoking can cause is dry eye which is when tears are not able to provide sufficient lubrication...
3 Pages
1365 Words
Introduction Over the course of the past couple weeks my sleep and work schedule have been completely interrupted by operational commitments. My normal sleep schedule is from 0330 to 1030 in the morning. Followed by a simple morning routine of waking up around 1030, making a cup of coffee and going to the gym. I would get home from the around 1230 in the afternoon with enough time to make lunch and cook a healthy dinner before I head to...
2 Pages
738 Words
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Introduction Sexually transmitted illnesses (STDs) are infections that spread person to person through intimate contact, STDs have an effect on everyone even babies, teenagers, healthy people, prosperous or the poor. According to WebMD (2019), it produces bacteria, parasites and viruses that have an effect on everyone, it causes many health problems but it can be more extreme for women. Human immunodeficiency viruses (HIV), in particular that is a kind of STD, alters the immune system, increasing the risk of other...
3 Pages
1245 Words
Introduction Diabetes Mellitus type 1 (DM1) is one of the most common chronic health conditions in youth, with over 18,000 new cases diagnosed each year, and the prevalence is increasing. (Hamman et al, 2014) The recommended treatment regimen is complex and demanding, including frequent blood glucose monitoring, insulin administration (via injections or pump), careful tracking of diet and activity levels, and frequent insulin adjustments. (American Diabetes Association, 2015) Adherence to this regimen is linked with better glycemic control and reduces...
2 Pages
1060 Words
Introduction- Cancer is a major public health problem in the US and many other countries of the world. It is one of the leading causes of morbidity and mortality worldwide. Cancer is expected to the most important barrier to increasing life expectancy in the 21st century. According to estimates from the World Health Organization in 2015, cancer is the first or second leading cause of death before age 70 years in 91 of 172 countries, and it ranks third or...
6 Pages
2667 Words
Introduction This report serves to outline the way in which precarity affects disabled people and what important changes could be made to lessen the fragile and turbulent state of this group. Disabled people can certainly be considered a precarious group due to the notable percentage experiencing poverty, deprived of basic necessities such as energy and adequate housing, and social opportunities and inclusion. A report on the precarity of this group is therefore very important, as not only will it outline...
6 Pages
2574 Words
The human body is made up of biological systems that have specific functions for regular living. The nervous system controls both intentional activity (like cognizant development) and automatic activities (like breathing) and sends signals to distinctive parts of the body. The central anxious framework incorporates the brain and spinal rope. The central nervous system comprises of nerves that interface each other portion of the body to the nervous system. The musculoskeletal system comprises of around 650 muscles that help in...
5 Pages
2492 Words
Introduction Homeostasis is the maintenance of a steady state within the body despite changes in the external environment. The steady state is the optimum level for the body’s functions. For homeostasis to work the system needs to have sensors, a comparator, a set point, effectors, feedback control and a communication system. In humans, two systems need to be working together to allow homeostasis to occur. These are the endocrine system and the nervous system. The endocrine system is the system...
5 Pages
2490 Words
Sleep deprivation is a huge problem for many Americans to deal with every day. From late nights working through a double shift to staying up till 4 in the morning to study for that test the next day getting sleep is one of the basic needs. People are finding it harder to get a good night of sleep since they are busy. in a society where time and production equals money sleep fits in nowhere. This can be seen even...
3 Pages
1155 Words
Introduction Concussions or mild traumatic brain injury has gain more attention in the past 10 years. The center of disease control describes a concussion as a type of traumatic brain injury—or TBI—caused by a bump, blow, or jolt to the head or by a hit to the body that causes the head and brain to move rapidly back and forth. This sudden movement can cause the brain to bounce around or twist in the skull, creating chemical changes in the...
4 Pages
1815 Words
The topic for my final essay will be on Critical Disability Studies. I wish to explore the history and emergence of these studies, and what they are trying to do. A major focus will be on what the studies aim to achieve around issues of sex and identity. My thesis statement may look something like: Critical Disability Studies not only advocates for disabled people’s accommodation and equality, but also recognizes the importance of looking at issues around sex, sexuality, gender...
2 Pages
838 Words
While killing someone in an attempt to defend ‘self’ is acceptable by law, mercy killing is seen as an act that is highly immoral in nature. The motive of euthanasia is to ‘aid-in-dying’ painlessly and thus should be considered positively by lawmakers. Euthanasia should be a natural extension of a patient’s rights allowing him to decide the value of life and death. Continuing life support scheme alongside the patient’s desire is measured as immoral by law as well as medicinal...
2 Pages
856 Words
Chronic Sleep Deprivation Chronic sleep deprivation (CSD), sleep less than 6 hrs a day over a long period of time, is a prevalent condition exiting among many adults and teenagers worldwide, which leads to various lasting effects on brain and health. This essay explores natures of a review article regarding CSD as well as the journal the article is published-in, offering comprehensive descriptions of one primary research referenced in the review article and explaining connections between these two resources, also...
2 Pages
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Introduction to Special Educational Needs and Disability Studies This essay will discuss the key issues, theories and concepts surrounding Special Educational Needs and Disability (SEND), including the various models of disability and the labelling and representation of people with SEND. This essay will also discuss relevant policy changes that relate to SEND and how these have an impact on educational provision for children with SEND, putting a primary focus on the children’s rights to an education. As Boggis (2018. P....
3 Pages
1475 Words
Introduction For centuries, animals are used to study multitudes of phenomena for furthering scientific knowledge. According to UK Home Office, 3.79 million procedures were conducted on animals for research in 2017 (Speaking of Research, 2018). These animals include mice, fish, rats, birds, dogs, among others. The use of massive number of animals in research pushed forth regulations for animal welfare. Animal welfare came a long way from public discourse of vivisection to the foundation of five freedoms. It was only...
4 Pages
1698 Words
Introduction Medial collateral ligament (MCL) is the most common injured ligaments in the knee accounting up to 40% of all knee injuries (Andrews et al., 2017). Its frequent in sports involving valgus knee loading such as football. Knee braces have been studied for their benefits as they can provide 20-30% greater resistance to lateral blows and ACL is further protected (Albright, Saterback and Stokes, 1995). However other studies have shown how it can decrease performance. Najibi and Albright (2005) showed...
5 Pages
2042 Words
In this essay I will be focusing on the notion that King Saul suffered from Bipolar Affective Disorder (BAD). According to the NHS, “bipolar disorder, formerly known as manic depression, is a condition that affects your moods, which can swing from one extreme to another” (NHS 2014). BAD also includes periods of mania and depression. I will be concentrating on the idea that Western interpreters, who in my opinion heavily conform to the medical model of disability, are very quick...
7 Pages
3035 Words
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Introduction Homeostasis relies on the capability of the human body to discover and resist all changes. Homeostasis is the ability to maintain a relatively stable internal state that persists despite changes in the world outside (Lanese.N, 2019). All living things from seeds to animals to human, must adjust to their inside condition to handle energy and eventually exist. If your body temperature or blood pressure descends, for example, your organ systems may fight to do their work and finally breaks...
2 Pages
729 Words
I. Introduction Paraneoplastic syndromes (PNSs) are unusual disorders that affect the function of the organ systems, due to the humoral secretion of tumors. The constituents secreted by the tumors consists mainly of hormones and cytokines that are capable of mimicking normal hormones which may affect other proteins flowing throughout the body. The endocrine, skin, blood, and joints are some of the systems that are known to be most commonly affected by PNSs. Although it is rare, the nervous system also...
2 Pages
830 Words
Introduction: Acute traumatic, nontraumatic brain injuries, degenerative and metabolic brain disorders, and severe congenital malformations of the nervous system all lead to the state of unconsciousness. An individual who is medically induced or traumatically induced is in a deep state of prolonged unawareness and cannot be forcefully awakened. This may be due to the lack of oxygen and blood flow surrounding the brain, traumatic causes such as critical injuries (major car accidents), dysfunction in nerve cells, brain infections encephalitis inflammation)...
5 Pages
2204 Words
Research Question What are the advantages and disadvantages of utilizing Nuclear radiation for the treatment of a brain tumor? Background Information About Brain Tumors A brain tumor is a group of abnormal cells that grow in or around the brain. Tumors can directly destroy healthy brain cells. They can also indirectly damage healthy cells by crowding other parts of the brain and cause inflammation, brain swelling and pressure within the skull. Brain tumors are either malignant or benign. A malignant...
2 Pages
1126 Words
Part A: A growth mindset is the ability to look for strengths even after the biggest failures. For example, a subject perhaps maths at school is known to be a challenging aspect for students to cope up with. Growth mindset is the capacity of not giving up even after one is criticising and/or facing tough challenges yet continually learning from that. However, there is no such thing as one growth mindset, kids and adults can have a different growth mindset...
4 Pages
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Introduction Homeostasis is the propensity to resist external influences, allowing internal conditions to maintain stable and relatively constant for an organism’s optimal survival. The heath of an organism is dependent heavily upon the effectual homeostatic regulation of the human anatomy. If a homeostatic imbalance occurs illnesses and diseases arise due to regulatory mechanisms being unable to return to equilibrium and can ultimately lead to fatality. Systems depend on various components to ensure the health of organs such as glucose and...
3 Pages
1233 Words
Introduction: Sleep is vital for the human body to function but due to the stressful and busy life of adolescence sleep is often overlooked. Those aged between 14 and 17 years require approximately 8 to 10 hours of sleep per night. The statistics for sleep in teenagers is extremely shocking, all finding that most don’t meet the required sleep per night, in fact “one study found that only 15% reported sleeping 8 1/2 hours on school nights” (Sleepfoundation.org, n.d.). Along...
2 Pages
850 Words
Introduction According to the World Health Organization, Cardiovascular diseases (CVDs) are the world’s leading non-communicable cause of deadly diseases. In Australia, around 18.3% of adults reported having circulatory systems conditions such as heart attack and stroke. Common factors such as sedentary lifestyle, smoking, hypertension, hyperlipidemias, diabetes, obesity and family history have been found to be largely associated with CVDs due to the high risk of forming atherosclerotic plaques. At the same time, genetic factors and ageing also play an important...
3 Pages
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The zebrafish is an essential and widely used vertebrate model organism in many scientific researches, for example in developmental biology. This paper is mainly talking about specification of the zebrafish nervous system by nonaxial signals. There are two different signals, neutralizing and posteriorizing, which are regulating in the neurectoderm of the amphibian gastrula. However, in zebrafish, that signals more likely come from tissues. Nonaxial or axial mesendoderm caused different results. Thus, the signals from the organizer and the germring to...
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Introduction People nowadays seem to neglect their sleeping habits. There are various reasons for this, all different for everyone. Whatever the case is for you, the day to finally improve your sleeping habits has come. In this article you are going to find out why sleep is so important and what the magic techniques for getting good quality sleep are! Importance of Sleep Sleeping is equally as important as eating nourishing foods and exercising regularly. Without it, your body can’t...
3 Pages
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