Wait a second!
More handpicked essays just for you.
More handpicked essays just for you.
Prevention of dehydration during physical exercise
Study on athletes and dehydration
Study on athletes and dehydration
Don’t take our word for it - see why 10 million students trust us with their essay needs.
Recommended: Prevention of dehydration during physical exercise
Where’s The Water
Dehydration 1
Where’s the Water?
In schools around the country there are kids who are involved in sports, but lack the amount of fluids your body needs to function properly. The reason why this happens is due to dehydration. People in sports get pushed so hard and hardly ever get the chance to run to the water fountain to get a drink of water. Dehydration causes people to faint, vomit, and produces a fever because of the lack of fluids in their body.
A misconception people have these days, is they think they can substitute water with soda. Soda does have water in it, but the sodium in soda absorbs liquid and makes you thirstier. The human body is made up of 50% to 70% water (http://health.discovery.com/encyclopedias). It sounds better to give your body what it already has, instead of fluids it doesn’t need. A good way to prevent dehydration is to drink eight glasses of fluid a day (http://health.discovery.com/diseasesandcond/encyclopedia).
Water can help fight other symptoms of dehydration as well. Have you ever had a headache that wouldn’t go away? Most of the time people have headaches, is because they don’t have enough water in their system, to keep their brain hydrated. A few glasses of water can make your headache go away (Sam Lopez). This seems to work for me, whenever I have a headache.
Another cause of dehydration can occur if you experience a period of vomiting or diarrhea (http://www.nlm.nih.gov/medlineplus/ency/article/000982.htm). Since you loose so many liquids when you are vomiting, your stomach doesn’t feel like eating or drinking
Dehydration 2
so you remain in a state of dehydration. When you have diarrhea, all you are doing is pooping out your fluids mixed with f...
... middle of paper ...
...not a pretty sight to see. No one wants to lose their skin color due to something as little as not drinking enough water. If you are planning on working out, take a bottle of water with you or drink at least four glasses of water before you even begin your workout. So if you don’t want to faint, turn pale, or get a headache drink eight glasses of water to keep your body healthy and full of life.
Dehydration 4
References:
Discovery Health: Water in the Body. Retrieved on January 25, 2008 from web site
http://health.discovery.com/encyclopedias.
Discovery Health: Dehydration. Retrieved on January 25, 2008 from web site
http://health.discovery.com/diseasesandcond/encyclopedia.
Medline plus Trusted Health Information for You: Dehydration. Retrieved on
January 26, 2008 from web site
http://www.nlm.nih.gov/medlineplus/ency/article/000982.htm.
It has long been established that both short and long-term exercise increase metabolic rate and heat production. This naturally predisposes participants to dehydration. Typical symptoms of dehydration include elevated temperature, fluid and electrolyte imbalance due to sweating, and loss of critical nutrients, such as glycogen (depleted via metabolic pathways). Many individuals participating in moderate to rigorous training schedules may engage in daily exercise, if not multiple exercise routines in one day (3,4,5,6). It then follows that the goal for these individuals should be avoidance of dehydration and maximization of rehydration through maintenance of electrolyte balance, replenishment of muscle glycogen, and plasma osmolality. Thus, examination of a fluid’s efficacy in these three areas is crucial. Through extensive research, it is evident that Gatorade will rehydrate faster and more effectively than water.
Hydrating is very important to your body's ability to function. Your body must intake water as we constantly let off water as said i pg 1 of ‘Strange but True: Drinking Too Much Water Can Kill’ it states “At every moment water escapes the body through sweat, urination, defecation or exhaled breath, among other routes.” As it's been told that water is good for you and needed no one has ever thought of actually being able to overdue it. When you take in water your kidney stores up to a gallon of water so as to keep you hydrated. In the article mentioned previously it also states in pg 10, “every hour a healthy kidney at rest can excrete 800 to 1,000 milliliters … therefore a person can drink up to 800 to 1,000 milliliters per hour without experiencing a net gain in water”. Therefore your body is built
• You may have a tube put through your nose or mouth that goes into your stomach (nasogastric tube). The nasogastric tube removes digestive fluids and prevents you from throwing up or feeling nauseous.
Dehydration can happen at any age and from a variety of primary causes including diarrhea, vomiting, use of diuretics, exercise, and exposure to extreme heat. The body has compensatory mechanisms to balance mild dehydration or fluid deficit of 2-4%; however, moderate fluid deficit of 5-8% can lead to electrolyte imbalances, postural hypotension, and dryness in skin and mucous membranes (Porth, 2011). In severe dehydration, or fluid deficits greater than 8% severe hypotension and shock can occur (Porth, 2011). The circulatory system has its own compensatory mechanisms for fluid volume deficits. These include changes in cardiac output, heart rate, and blood pressure.
The human body is estimated to be about 60 to 70 percent water. Blood, as well as your muscles, lungs, and brain all contain a high percentage of water. Water is extremely important and essential to our health (Kaushik, Mullee, Bryant, Hill, 2007). Dehydration is one of the most common side effects of not consuming enough w...
There are several causes to elderly dehydration, which can be broken down into four groups: physiological factors, psychological factors, functional impairments, and mechanical impairments. (Hamilton, 2001) The physiological factors are: natural 10% body fluid loss, diminish of taste making food less appetizing and adding salt for flavor, thirst diminishes, medications that are diuretics or laxatives, and draining wounds. (Hamilton 2001) The caffeine in coffee and soda, the theophylline in tea, and the throbromine in cocoa, all raise blood pressure along with increase production and elimination of urine. (Vasey, 2002) Alcohol, on the other hand, dries out the mucous membrane causing sclerosis. (Vasey, 2002) Diarrhea, vomiting, or febrile illness also contributes to elderly dehydration. (Moore, 2005) The psychological factors are: depression which contributes to loss of appetite, purposefully decrease fluid to reduce bathroom trips. (Hamilton, 2001) The functional impairments are: coma, paralysis and N.P.O (Nothing Per Orem) patients. (Hamilton, 2001) Elderly individuals with disabilities such as: visual, cognitive or motor impairment may need assists with water intake. (Kavanaugh, 2000) Tubal feeding may need additional water in the nutr...
Family nutritionist Pamela Mahon recommends at least 64 ounces of water and fresh juices each day to hydrate your brain, help de-toxify your body through sweat and clean urine, and aid in digestion. “Since your brain is mostly water, drinking it helps you think, focus, concentrate, and be more alert,” she says, adding that fresh fruit and vegetable juices, soups and broths, and homemade smoothies are also good sources of hydration. She cautions against artificially sweetened beverages or too much citrus juice, because the latter may cause rashes or upset tummies in nursing
Water makes up 75% of human body. It is the most important ingredient in our bodies. Today many people ignore drinking water and concentrate more into the carbonated drinks. One of the main reasons I would think people drink more carbonated drinks (such as sodas and sport drinks) is because of the way a company hype up their products and use their marketing strategies to influence people into buying them. Many benefits come out of drinking water. First, it quenches one’s thirst much better than any carbonated drinks. Second, it keeps one’s skin clear and healthy looking. In addition, it protects the human body from several diseases. Many people choose drinking sodas and sports drinks than water because water does not have much of a taste and carbonated drinks are flavored and tasteful. I guess I am one of those people who has being caught on to the hype of the soda companies. I do not really drink much water I would say I barely drink two cups a day, but I know the how good water is for my body. So I am modifying my behavior by adding more water to my diet.
Williams (2006) define water as a clear, tasteless, odourless fluid. Water is a vital nutrient for good health posner (1998). Most of our body weight (60-70%) is made up of water. Wretlid (1999) explain that water is important in human body because, it help to control our body temperature, carries nutrients and water product from our cell, and it needed for our cells to function help us to lose weight, for the heath skin, fight infections, get rid of toxins, health heart, prevent join pains and arthritis, boost energy, prevent constipation and reduce chances of cancer. World Health Organisation recommended that, adults drink 8 glasses of fluid daily or more in hot weather or during physical activity. This fluid doesn’t have to be water alone.it can also obtain from juice, milk, soap as fruit and vegetables Garrow
Water is very important for your body. 50% of your body weight is water (“Safe Drinking Water: Tap Water, Bottled Water, & Water Filters.”).
Drinking more water will keep people healthy and energized, by just drinking a cup a day.
Rationale: Early signs of dehydration include thirst and cessation of perspiration, muscle cramps, nausea and vomiting, lightheadedness, and orthostatic hypotension. Ackley and Ladwig p. 345
Have you ever thought how much soda you consume and how bad it can be for you? Many people will drink soda instead of water, simply because it tastes better. The government should limit the intake of sugary beverages because it can lead to many different problems such as heart disease, obesity, and overall it is an unhealthy life-style. “The average person consumes almost 100lbs of sugar a year, with the single biggest source being soda.” A sugary beverage occasionally would be ok, but drinking it every day would cause problems for you overtime. People drink, more soda than they do water. People should be consuming at least eight 8-ounce glasses a day. Mostly no one will drink that amount of water a day. In today’s society, it can be easy to grab a soda for one dollar and carry on. They may taste better but they are not better for your health. “Sugary drinks include soda, fruit punch, lemonade, and other “aides” sweetened powdered drinks, and sports energy drinks.”
Water is an essential nutrient that our body requires every day. Without water human life cannot be sustained. Water deprivation kills faster than lack of any other nutrient. People do not think of water as a nutrient and don’t realize the important role of water in the body functions.
The human body needs water to maintain enough blood and other fluids to function properly. Along with the fluids, the body also needs electrolytes, which are salts normally found in blood, other fluids, and cells. Dehydration is a serious health problem but can be treated but coaches and athletes should try to prevent this the most by staying hydrated. One way to make sure your hydrated is the color of your urine: Clear or light-colored urine means you 're well hydrated, whereas a dark yellow or amber color usually signals dehydration. Coaches can help prevent their athletes from being dehydrated in humid conditions are by Requiring young athletes to drink plenty of fluids before practice and during regular beverage breaks even if they aren 't thirsty, Make sure clothing is light colored, lightweight and loose fitting, or exposes as much of the skin as possible, and Decrease or stop practices or competitions if necessary, or move them indoors or to a shady area. Reasons for dehydration that athletes should now and be able to prevent are Wearing clothing or protective gear that contributes to excessive heat retention,Rarely exercising ,Is overweight or obese, is sick or had a recent illness, especially involving diarrhea, vomiting or a fever,Is taking certain supplements or medications, such as cold medicine. Last if any athletes are expiriencing any feeling of dehydration symptoms are Dry or sticky mouth, Thirst ,Dizziness and excessive fatigue. f your child plays sports in hot weather, encourage him or her to drink plenty of fluids before, during and after practices and games. Teach your child the signs and symptoms of dehydration, as well as the importance of speaking up if they occur. Involve your child 's coach, too. Talk to the coach about adjusting the intensity of practice depending on the temperature and humidity on the field and support the coach 's decision to cancel games and practices