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,...
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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...
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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...
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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...
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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...
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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...
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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,...
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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...
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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...
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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...
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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....
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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...
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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...
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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,...
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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...
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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....
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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...
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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...
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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...
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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...
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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...
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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...
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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...
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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...
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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...
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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...
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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...
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3 Pages
1613 Words
Reviewed
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!...
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Sleep Deprivation is contributing to weaker bones Bone development is important during the teenage years to help individuals grow into healthy adults. Teenagers use their bones everyday, from walking to class to playing sports. It has been found that sleep deprivation is harming the strength of the bones in the bodies sleep deprived teens. Bone are strongly impacted due to...
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Introduction: Peripheral nerves lesions are common in clinical practice and can be caused by a wide variety of diseases like trauma, neoplasms, infections, metabolic disease and chemical toxins such as lead therefore it is of paramount importance for a physician to know the basic structure of peripheral nerves. The peripheral nervous system (PNS) is considered a relatively simple part of...
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