Human Body essays

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Effects Of Marijuana Use On Body Systems

2 Pages 812 Words
“Marijuana is an addictive, gateway drug. It significantly impairs bodily and mental functions, and its use is related to increased violence. These are facts,” states Charles Stimson, a nationally recognized drug policy expert. Many people are against marijuana because, as reported by Stimson, it is an extremely addictive drug and can have many catastrophic outcomes. Marijuana comes from the hemp...

Signs, causes, and effects of stress on the body

3 Pages 1579 Words
In today’s fast-moving world stress is a vague concept that every individual experienced at one time or another. Being under a lot of pressure or facing some big changes will cause the body and the mind to react to those demands and challenges hence resulting in stress which may lead to a feeling of being overwhelmed, it is an emotional...

The Effects Of Disability Discrimination

3 Pages 1475 Words
Thomas Mcdonald was a man employed at Verizon for 14 years. He was known for his excellent customer service and outgoing sales. He was a hard working and dedicated employee, however after being in a car crash Mcdonald was left a paraplegic. While this incident was severely traumatizing for Mcdonald, his suffering did not stop there. He was then fired...

Body Modification In Buddhism And Islam

1 Page 639 Words
Body modification can be found in many forms and places such as dieting, piercings, and tattoos. Different types of body modification have also been around for an extremely long time and can be found in many religions. Each religion has its own view of body modification with some extremely against or extremely for body modification, with some even leaning towards...

Psychological And Physical Health - Self Reflection

3 Pages 1200 Words
I have always kept a reasonably good eye on my sleep habits and tracked them fairly well, so I thought. During the last two weeks, I spent more time relatively than usual tracking and analyzing my sleep and dreams trying to find any type of pattern between how my psychological and physical health is connected. I do wear a smart...

The Critical Role of the Immune System in Human Health

2 Pages 958 Words
Introduction The immune system is an intricate network of cells, tissues, and organs working collaboratively to defend the body against pathogens and disease. Its significance cannot be overstated as it serves as the body's primary defense mechanism, identifying and neutralizing harmful invaders such as bacteria, viruses, and parasites. A well-functioning immune system is not only essential for immediate responses to...

The Mechanisms of Immunity and Antibody Function

2 Pages 937 Words
Introduction The immune system serves as the body's principal defense mechanism against pathogens, playing a crucial role in maintaining homeostasis and protecting against disease. Comprised of a complex network of cells, tissues, and organs, the immune system distinguishes between self and non-self entities, thus neutralizing threats from viruses, bacteria, and other harmful agents. Central to this defense strategy are antibodies,...

The Impact Of A Sports Vision Training Programme

3 Pages 1499 Words
“Keep your eye on the Ball”- a common saying that is not often taken literally, but Vision Training has been thought to give this phrase a more meaningful purpose. Vision Training, also known as Vision Therapy has been said to be one of the most controversial procedures in Vision Care to date. It has been used for a variety of...
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Development Of Human Visual Function

4 Pages 1974 Words
A person undergoes many changes within their eyes during infancy that are crucial for being able to have the best possible vision. At birth, a baby’s vision is very inferior when compared to an adult. This is because most elements of the eye are very underdeveloped and need to undergo changes as the baby ages in order to mature and...
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Role And Significance Of Homeostasis In Human Body

1 Page 506 Words
Homeostasis according to Colbert et al (2012) is a control system that corrects any discrepancies found in the body, it then works to keep the levels balanced and any variations that are recognised are then brought back to their baseline. Waugh and Grant (2006) also stated that control systems inside the body are required to have an original ‘tightly controlled’...

Difference Between Anatomy And Physiology

2 Pages 862 Words
A lot of times, one word is thought to be the same as the other, when in actual sense, they are not. They may have bits of similarities, but when it comes to their basic definitions, their differences become quite obvious. Two of such words that we would be discussing in this piece are anatomy vs physiology. They are often...

Adderall Weight Loss Effectiveness And Impact On Health

1 Page 563 Words
In the fifties and sixties, doctors prescribed amphetamines to lose weight. The law put an end to that practice when the addictive nature of these drugs was proven. Today, Adderall prescribed for ADD / ADHD is sometimes used non-medically for its weight loss support properties. Adderall contains amphetamine and has the typical amphetamine effect of suppressing appetite. Some people resort...

The Immune System Within A Pregnancy

3 Pages 1295 Words
The immune system within a pregnancy is very complex. Being susceptible to certain infectious diseases puts a pregnant woman within a special population group with an ‘immunological’ condition that is caused by pregnancy. Although, it may bring up some challenges in making decisions in regard to treating and preventing these infectious diseases and how to approach them. For years the...

Body Modification In The Workplace

6 Pages 2609 Words
If someone were to be asked what their definition was of body modification, the almost universal answer would probably be any form of tattoos and piercings. According to Bradley University, body modification can be defined as “Dieting, body-building, tanning, ear piercing, and cosmetic surgery ... and practices such as tattooing, body piercing, and scarification are becoming increasingly popular”, but the...

Essay About Stress

1 Page 632 Words
Stress has affected people in a harmful way throughout time. It is identified when the individual passes through a certain tragedy or uncomfortable moment in their life, the body can automatically identify if the situation the person is going through is either threatening or non-threatening to them, and stress can either affect them long term or for a short amount...

Why Proper Lifestyle Is Better Than Diets For Weight Loss

2 Pages 1033 Words
Just behind drinking water, eating is one of the most essential acts of taking care of oneself. The foods in which people choose to digest depend on several factors: taste, convenience, cost, variety, palatability, satiety and hunger triggers, metabolic responses elicited, and cultural and behavioral factors (Foreyt, 2010). What we put into our bodies determine a lot of factors about...

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Chronic Pain: Causes, Forms And Pain Matrix

5 Pages 2441 Words
Introduction Pain is defined as “an unpleasant sensory and emotional experience associated with actual or potential tissue damage” (12). Neuropathic pain is solely linked to damaged nerve or the nervous system. Similarly, Nociceptive is often an acute pain caused by a physical pressure or an inflammation which is detected by a nociceptor. Chronic pain can be perceived as a disease...
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HIV/AIDS In Africa: Factors And Treatment

4 Pages 1943 Words
Human Immunodeficiency Virus, or otherwise known as HIV, is an autoimmune disease, causing harm to those infected by attacking the immune system (NHS, 2020). This attack on the immune system leads to symptoms including tiredness and reduced ability to fight off other illnesses (NHS, 2020). Once an individual has suffered from HIV for around 8 to 10 years, whilst receiving...

Hypertension: Causes, Signs, Complications And Treatment

3 Pages 1289 Words
INTRODUCTION High blood pressure is one of the most common old age health issues and is one of the major risk factors for cardiovascular diseases. People over the age of 65 suffer mostly from isolated systolic hypertension with increased pulse pressure, resulting from loss of arterial elasticity. There are two types essential hypertension and secondary hypertension. There are a number...

Global Epidemic: Understanding About Type 2 Diabetes

4 Pages 1812 Words
The rate of people who has type 2 diabetes all over the globe is increasing rapidly. As discussed by Wallerstein (2017), an imbalance of the sugar level in the body is the leading cause of diabetes. In the case of type 2 diabetes, the human body cannot respond to insulin, which is referred to as insulin resistance. High blood sugar...

Immune Response Mechanism Of Covid-19 Strain

6 Pages 2626 Words
Introduction According to World Health Organization (WHO), Covid-19 which is also known as Coronavirus disease 2019 is an infectious disease which is caused by a novel coronavirus, named “SARS-CoV-2”. This disease was first identified in Wuhan, China in December 2019, and has spread globally resulting in the ongoing coronavirus pandemic. According to the latest date, up to 3 May 2020,...

The Portrayal Of Sexuality And Disability In The Movies

4 Pages 1710 Words
Introduction In this paper I try to analyse the portrayal of sexuality and disability in the movies. I will mainly focus on two movies namely, Sixth Happiness and Scarlett Roads and the documentary called Accsex. According to Harris, most of the viewers do not relate the sexual lives of the disabled characters with their own sexuality. It is seen as...

Vaccinations: Major Breakthrough In Medical History

2 Pages 998 Words
Vaccination is a form of artificially acquired active immunity, meaning it is acquired through medical intervention and is a response produced by the immune system. Vaccines are “a preparation containing antigenic material used to protect people against serious and potentially deadly diseases” (Class Notes, 2019); unlike most other forms of treatment which are used to cure or treat diseases, vaccinations...

Is Hypertension Hereditary?

1 Page 509 Words
Hypertension is one of leading illnesses in America: one out of every three Americans has this traitor disease. If you have blood pressure which is higher than normal, stroke and heart attack is only an inch closer, and you may never know when it hits you. There are hardly any high blood pressure symptoms to look out for, that’s why...

Simple Rules To Keep Your Vision Healthy

2 Pages 962 Words
Introduction Human bodies are capable of doing amazing things every single day, which we often neglect. One of the most underestimated organs is the eyes. They are our window to the world yet a large number of people are not interested in how they work. This can lead to a misunderstanding and lack of knowledge about how to take proper...
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Immune Evasion Of Cancer Cells Review And Cancer Therapy Targets

4 Pages 1985 Words
In recent decades, the amount of scientific knowledge available related to cancer has grown exponentially. The publication of the Hallmarks of Cancer deserves a special highlight in this history and its revision provided further insight into the main features of cancer cells and reflected the advances in research so far. The hallmarks are still an extremely valuable framework for researchers...

Human Anatomy: Largest Organ Of The Body

1 Page 653 Words
Anatomy is the study of structures of the body. Physiology is the study of the body’s functions. Several techniques people use to study anatomy are dissection (the process of cutting something open), utilizing microscopes to analyze the smaller aspects of anatomy (cells and tissue), and using radiological equipment to view the internal anatomy of living beings (ultrasound, CT, MRI). Techniques...

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