Human Body essays

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Body Modification: Origins And Types

6 Pages 2882 Words
The body, as defined by Kosut is 'the intersection between self and society' (Kosut 32). The body is not only a way to portray biological and cultural identity, but it is also a way to convey personal and social messages. Since the Egyptian Middle Kingdom (2000 BC), people have participated in body modifications for several various reasons (Perrin 1). Tattoos...

Teeth, Skull And The Digestive System

2 Pages 1226 Words
In this project I am analysing, comparing the differences and features of three different structures of teeth, skulls and digestive systems. Once the skulls and teeth are studied, I can then further learn more information on the animal’s diet, digestive system and lifestyle. I will then be comparing three different animals with different diets, including carnivore, herbivore and omnivore to...

Sleep Deprivation Effect On Mental And Physical Health

4 Pages 1914 Words
Sleep deprivation alters our brain chemistry, making us feel isolated and irritable. We know that by our own experience by finding it hard to stay focus, to communicate, and to stay positive throughout the day when we have to wake up early in the morning. Most people, nonetheless, do not appreciate and value sleep time due to not knowing that...

Vaccine, Immunity And Immune System

3 Pages 1250 Words
Influenza (flu) can be a serious illness, especially for older adults. People aged over 65 years get the greatest burden of severe flu disease. It is transmittable disease which attacks epithelial cells lining the respiratory tract and lead to local inflammation. It is transferred through droplet infection during coughing, talking or sneezing by infected person [1, 2]. 70-90 % of...

Amino Acids And The Connection To The Nervous System

2 Pages 949 Words
The vast majority of molecules in the brain and nervous system are made from amino acids. Growth hormone from the pituitary gland, dopamine from the substantia nigra area of the brain, and the aforementioned neurotransmitters, serotonin, GABA, epinephrine, norepinephrine, and glutamate are all amino acid based. If there are amino acid deficiencies in the brain, as well as cofactor deficiencies...

Perception Of Pain In The Chinese Culture

5 Pages 2066 Words
Since time immemorial, the nature of science fears the idea of subjective data due to its capricious and unpredictable characteristics. Wherein science is ultimately based on empirical evidence of cause and effect relationships, the nature of pain is highly dependent on physical, psychological and environmental factors. A pioneer in pain management once said, “pain is whatever the person experiencing it...

The Second Immune System

4 Pages 1782 Words
Circulating around the planet is a variety of viruses that are constantly evolving and infecting individuals everyday. The most well known virus that is adamant about coming each and every winter is influenza, or also called flu for short. It is advised every year, by every physician, that individuals receive their flu shot between the months of August and September...

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...

Main Disorders That Cause Sleep Deprivation

6 Pages 2653 Words
As a ploy of Television and movies, sleep deprivation is often thought of when discussing torture, brainwashing or hostage negotiation techniques. In reality, sleep deprivation is at an epidemic level in the United States. The purpose of sleep is to allow the body to heal and recharge itself from any damages done throughout the day. Sleep helps the body to...

The Definition Of Weight Loss And Effective Ways To Gain It

3 Pages 1647 Words
It's an exceptional goal to give yourself thirty days or about a month to shed some weight. There are lots of transformations that you can make within a month that will outcome in significance dissimilarities not only in your weight but the general appearance and well being. From several Weight loss tips, normally, shedding more than one to two pounds...

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...

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