This website uses cookies to ensure you have the best experience. Learn more

Dehydration Essay

1070 words - 5 pages

Introduction
Water is an important part of the human body, so much so that nearly 60% of adults’ body weight is made up of water. A human can go many days without food and other nutrients without feeling any serious effects, but if you go even a day without water symptoms of dehydration can begin to appear. A person can even experience symptoms of dehydration after just one hour of exercise on a hot day. Dehydration is Excessive loss of water resulting in depletion of body fluids (, 2006). The effects of dehydration can be very serious in humans and can even lead to death. This paper will examine the functions of water in the body and what happens when the body does not receive the water ...view middle of the document...

When a person is thirsty, that person’s body is telling them to consume water to bring their levels back up. The urge to drink water is signaled from the brain as well as from dryness in the mouth. Unfortunately water cannot be stored in the body and it is constantly lost. If it could be stored, the body would almost always have the supply of water that it needs. When the body does not get the amount that it needs it can have detrimental effects on the body. The body can only survive without water for a few days, but the effects can be felt much sooner than that. Men and women need to consume different amounts of water to stay healthy, but each person’s needs vary based on their diet, what climate they live in, and how much physical activity they perform each day.
When there is not a sufficient amount of water in the body a person will can begin to experience signs of dehydration. Dehydration can start with something as simple as thirst, but when the water supply in the body is not replenished dehydration can become life-threatening. The initial symptoms of dehydration include headache, thirst, fatigue, dry mouth, and dark-colored urine. As the body continues to be deprived of water, more severe symptoms start to show such as nausea, disorientation, and difficulty concentrating. If nothing is done to restore the water levels in the body it can eventually lead to death.
Electrolytes play a vital role in keeping the human body alive. Electrolytes are substances that separate in water to form positively and negatively charged ions that conduct an electrical current. Sodium, potassium, and chloride are the types of electrolytes found in the body. Sodium and Potassium are positively charged ion and are a part of every nerve impulse that is responsible for muscle contraction and nerve conduction in the body. Although they are both positively charged ions, potassium is concentrated inside the cells and sodium is concentrated outside of the cells.
Sodium also aides in regulating blood pressure in the body. When there is a drop in blood pressure, the kidneys release hormones and proteins that affect the...

Other Papers Like Dehydration

Dehydration Essay

1322 words - 6 pages Dehydration How does it affect the Body? Amanda Dewey Axia College/SCI 241 January 30, 2010 Dehydration

Dehydration Essay

906 words - 4 pages 1 Dehydration Mike Martin SCI/241 01/21/2012 Mike Esposito 2 Water is important for creating and sustaining life. In humans, the body is made up of about sixty percent water. Every part of our body including muscle, bone, and blood consists of some percentage of water. About a third of our total body water is extracellular fluid, which is fluid outside and between cells and water in our blood. This is the most important as the blood

Dehydration

1111 words - 5 pages de Dehydration Mary J House Sci 241 University of Phoenix August 12, 2012 Water. People really don’t think about water and the importance of it as much as they should. Water is the one thing that we must give our bodies enough of or we will shrivel away into nothingness and die. We can go for days on end without eating food and we will lose weight, but we will survive. This is not the case with water, we must have

Dehydration - 951 words

951 words - 4 pages Assignment: Dehydration Name: Dorein Pfeil Class: SCI/241 Instructor: Michele Lyons What is dehydration- well the book example tells us that it is when the body is lacking the water to keep the body cool and when that is depleted

Dehydration - 1124 words

1124 words - 5 pages Dehydration: Cause and Effects By Unknown SCI/241 Water is essential for human life on average 60% to 65% of the bodies total mass is water. It forms the basis for all body fluids, including blood, and digestive juices. Water aids in the transportation and absorption of

Dehydration - 1232 words

1232 words - 5 pages DEHYDRATION 3 Dehydration Every living thing needs water to survive. Following this further, the human body is 60% water (, 2009). Many people do not understand how important water is to maintain their health. However, the body depends on water to do many functions. Water is involved in every process that takes place inside the body, from digestion to circulation (, 2010). Without water, the human body would not be

Dehydration - 1184 words

1184 words - 5 pages Dehydration Keyva Strickland February 18, 2012 Arnetra Gilliam Dehydration can happen for various reasons. Dehydration happens when there is a loss of a significant amount of water in your body. To prevent dehydration, you should make sure you have a significant amount of water in your body. Feeling nausea, dizzy or light headed after or during exercise on a hot and summer day is a sign of dehydration. If someone feels they are

Dehydration - 1340 words

1340 words - 6 pages Dehydration January 16th 2011 University of Axia Instructor: Water is so essential to health maintenance because our cells are mostly made up of water and because of that all the essential functions of every single cell in our body are carried out in the presence of the universal solvent. A person can call it metabolism, flushing out of, toxic wastes, delivery of nutrients to the cells and also heat to transfer. When you feel hot, you

Dehydration - 1127 words

1127 words - 5 pages a [Type the company name] | Dehydration | By: Sharron Whitaker | nic801 7/10/2011 | Water is one of the most important things that our bodies need to survive throughout our lives.In this essay I would like to talk about dehydration and Why is water important to the body. In addition to I would like to also talk about how dehydration happens. I want to talk about how to prevent from becoming dehydrated. First I would like to

Dehydration Effects

1397 words - 6 pages Dehydration Effects Dehydration is the “excessive loss of water resulting in depletion of body fluids” (Grosvenor & Smolin, 2006, p. 282). When the body goes through dehydration there can be many symptoms. Some of these symptoms can include: feelings of nausea, light-headedness, and feeling dizzy. Dehydration can cause symptoms to show more rapidly than any other vitamin deficiency. With other vitamin deficiencies, days or weeks can

Mineral And Water Essay

623 words - 3 pages plays several very important functions in our body, including regulating body temperature, aiding in food digestion, and flushing out sodium. It’s important to understand the effects of water on your body that way you can understand the signs, symptoms, and general effect that dehydration water has on the body. Every summer countless people end up in the hospital with signs of dehydration, most of those hospital visits could have been avoided with

Related Essays

Dehydration Essay 1246 Words

1246 words - 5 pages Dehydration 2 Dehydration Water is a vital and important component of life. The lack of water can bring down an entire empire, and many have been victims of droughts. The human body is a marvelous system created by nature with cells that need water to survive. The human body needs water in order to live, just as much as it needs oxygen and nutrients. Water is essential for life to flourish and thrive. The lack of water can

Dehydration Essay 1214 Words

1214 words - 5 pages | Dehydration | University of Phoenix Axia College SCI/241 | | Regina Hicks | 6/27/2010 | [Type the abstract of the document here. The abstract is typically a short summary of the contents of the document. Type the abstract of the document here. The abstract is typically a short summary of the contents of the document.] | Dehydration is when the body has an excessive loss of body fluids, literally water. There are three main

Dehydration Essay 1246 Words

1246 words - 5 pages SCI 241 – Week 5 Assignment: Dehydration Christina Doner Our bodies are made up of mostly water. What does that mean? Exactly how it sounds. Water is found in every part of the body; from tissue, to muscle, and in the bone. Bodies depend on water for lubrication, protection, oxygen in the blood (which too is mainly water), in addition to the delivery of nutrients throughout the body. Consequently, water is essential to the survival of

Dehydration Essay 1228 Words

1228 words - 5 pages Dehydration Now before we get started on this paper i am going to run some statistics by you about dehydration. How these are by no means fact, just some interesting things i found when researching this paper. Elderly dehydration is one of the most common reasons for hospitalization among people over 65. In fact about one half of those hospitalized for dehydration die within one year. About 37% of hospital episodes for fluid loss were for