ASSIGNMENT – LESSON 8 1. Explain in 2-3 sentences each, the role of water in the body for 5 different physiological processes. • Fluid intake and fluid excretion: There is usually a balance between intake and excretion of water. If the water balance becomes unbalanced, this can greatly affect various bodily functions such as blood pressure, blood sugar levels or brain function. This imbalance will also create a thirst reaction and by the time we perceive this, our body is already mildly dehydrated. • Water as a means of transport: Most of the water, which a person takes in each day, is required to transport nutrients into the cells. To be able to bind and remove metabolic waste products it is important that the water is not …show more content…
Such contaminants would be in a community water system where chorine and trihalomethanes have been added as disinfectants. Examples are pump filters and filters that attach to bottles. Filters can also get clogged with the potential to force pathogens through. They provide a rapid way of removing particles, bacteria, protozoa and some viruses in cloudy/turbid water – but if too turbid can clog the filter rapidly therefore need to be monitored if they need changing. If I was to choose a water purifier for my home, I would invest in an under-counter model with stainless steel housings as they last longer and are designed to operate under constant house pressure without any leaking or bursting problems. A Comparison Table Iodine &Chlorine Chlorine Dioxide MSR MIOX UVR Steripen Filters Pump/bottle Boiling Removal Bacteria Y Y Y Y Y Y Removal Viruses Y Y Y Y N Y Removal Giardia Y Y Y Y Y Y Removal Cryptosporidium N Y Y Y Y Y Taste effected? Y N N N N N Weight per unit few g few g 99g 103g+ vary Gas+stove Pack size tiny tiny small small Larger (pump)Smaller (bottle) Medium (gas+stove) Batteries? N N Y Y N N Time to work Bacteria 30 15 15 Immed Immed Immed Time to work Protozoa 120 (not crypto) 30- 240 < 240 immed immed Immed Max Volume any any 4 litres 1 litre any Recepticle size Short term Cost $10/box $10/box $160 $100
The body needs to maintain equilibrium to function properly in everyday life. The most important substance it must regulate is water; water is everywhere in our body and its balance is essential for proper body function.
2. These fluids like water are vital to us because we would not be able to live more than a few days without some fluids in our body.
The human body consists mostly of water, and is a major constituent to the human body and vital organs; of this 90% include blood plasma, lymph, urine, saliva, digestive juices, bile, cerebrospinal fluid and tissue fluid. Water enables substances to be transported throughout the body, red blood cells for example, as wells as supplying the medium required for metabolic reaction to take place (respiration). Without water the progression of these fluids would not be possible. Water is constantly being transported between the fluid compartments of
In this assignment I am going to be discussing dysfunction in relation to water balance and its possible treatments. Oedema which is the medical term for fluid retention in the body and it is one of the signs and symptoms of kidney dysfunction, which is caused by the imbalance of water within the body e.g. a build-up of fluid causes affected tissue to become swollen and this can occur in one particular part of our bodies and this is usually the case with Oedema that occurs as a result of Kidney failure.
A person’s diet is the food they regularly consume, for example a high fibre diet contains a lot of fruit and vegetables. A nutrient is anything that nourishes a human or animal for example iron is a nutrient if someone is a vegetarian they don’t get a lot of iron so they have to take iron supplement tablets. A meal is a fairly large portion of food that is served and eaten for example a roast dinner which contains vegetables, meat and potatoes. A snack is a small amount of food eaten in between meals for example a sandwich. Malnutrition is caused by people having to many or too little nutrients, this can cause poor wound healing, fatigue and organ failure. Over nutrition is where you take in too many nutrients, this affects energy
D2- Analyse the impact on the human body of the dysfunction in relation to water balance.
The human body consists mostly of water, and is a major constituent to the human body and vital organs; of this 90% include blood plasma, lymph, urine, saliva, digestive juices, bile, cerebrospinal fluid and tissue fluid. Water enables substances to be transported throughout the body, red blood cells for example, as wells as supplying the medium required for metabolic reaction to take place (respiration). Without water the progression of these fluids would not be possible. Water is constantly being transported between the fluid compartments of the
Hydration Water makes up about 50%-60% of the body. This means that it is important to keep hydrated as the body needs it to function properly. The water helps the body out in different ways. For example, it helps transport nutrients around the body and carries waste product out the body.
Our bodies are on average about 60% water, water is so important and we cannot live without it as it; regulates our body temperature, moves nutrients through cells, keeps our mucous membranes moist and flushes waste out of our bodies. In this assignment I am going to be describing the distribution and constituents of the body fluids and explain the functions of the constituents of the body fluids. This assignment is mainly about the importance of water and its role within the body and all of its distinctive properties.
What's the big deal about water? Considering the fact that your body is 75% water, water plays an important role in your health. Here's the short list. It regulates your body's temperature, carries nutrients and oxygen to cells, removes wastes from inside your body, and cushions joints and protects organs and tissues. Dehydration puts a strain on your heart by decreasing blood volume. It increases body temperature which can lead to heat stroke. Dehydration also clouds your thinking making you less likely to think on your feet. None
Proper nutrition is one of the most essential elements to being healthy and living a long life. People deal with food every day, and food has been a part of life since the beginning of civilization. What we eat becomes our diet, and our diet plays a major role in deciding how healthy we are and how well our body functions. Without proper diet, our body cannot carry out the functions it needs to perform. Most people have some common knowledge on what is good and what is bad for the human body to consume. Fruits, vegetables, nuts, and grains are some common items people think of when they think of healthy foods. However, it is not enough just to know what foods are good for your body, it is also important to understand why certain foods are
Hydration with water and other water-based liquids is critical for survival and functioning of the body’s organs. Water is 60% of the total human body composition. Water is involved in the
Our bodies need water to perform well. Most of us do not drink enough water each day, thus we likely suffer from mild dehydration. Inadequate water intake has a surprise impact to dieters. If you are trying to lose weight but fail to drink adequate water, you can find yourself on a plateau. You know what I mean is that you follow your diet, but the scales don 't reflect a loss. I welcome you to read this entire article and learn of the importance of water to our well being.
Since water is such an essential part to our physiology, it would bode well that the water 's nature ought to be pretty much as imperative as the amount. Drinking water ought to dependably be spotless and free of contaminants to guarantee fitness and health. Directs digestion system notwithstanding the day by day upkeep of our bodies, water additionally assumes a key part in the aversion of infections. Drinking not less than two quarts of water every day can diminish the danger of colon tumor by 45%, bladder tumor by half and it can conceivably even lessen the danger of breast cancer. Water serves as a lubricant Water frames the base for saliva. Water shapes the liquids that encompass the joints. Water manages the body temperature, as the cooling and warming is circulated through sweat. Water serves
Apart from supporting hydration and preventing dehydration, water has a number of essential roles in our body. Here is a detailed overview.