Water is your body's principal chemical component and makes up about 60 percent of your body weight. Every system in your body depends on water. For example, water flushes toxins out of vital organs, carries nutrients to your cells and provides a moist environment for ear, nose and throat tissues.
Lack of water can lead to dehydration, a condition that occurs when you don't have enough water in your body to carry out normal functions. Even mild dehydration can drain your energy and make you tired.
Every day you lose water through your breath, perspiration, urine and bowel movements. For your body to function properly, you must replenish its water supply by consuming beverages and foods that contain water.
So how much fluid does the average, healthy adult living in a temperate climate need? The Institute of Medicine determined that an adequate intake (AI) for men is roughly 3 liters (about 13 cups) of total beverages a day. The AI for women is 2.2 liters (about 9 cups) of total beverages a day.
You may need to modify your total fluid intake depending on how active you are, the climate you live in, your health status, and if you're pregnant or breast-feeding.
Exercise - If you exercise or engage in any activity that makes you sweat, you need to drink extra water to compensate for the fluid loss. An extra 400 to 600 milliliters (about 1.5 to 2.5 cups) of water should suffice for short bouts of exercise, but intense exercise lasting more than an hour (for example, running a marathon) requires more fluid intake. How much additional fluid you need depends on how much you sweat during exercise, and the duration and type of exercise. During long bouts of intense exercise, it's best to use a sports drink that contains sodium, as this will help replace sodium lost in sweat and reduce the chances of developing hyponatremia, which can be life-threatening. Also, continue to replace fluids after you're finished exercising.
Environment - Hot or humid weather can make you sweat and requires additional intake of fluid. Heated indoor air also can cause your skin to lose moisture during wintertime. Further, altitudes greater than 8,200 feet (2,500 meters) may trigger increased urination and more rapid breathing, which use up more of your fluid reserves.
Illnesses or health conditions - When you have fever, vomiting or diarrhea, your body loses additional fluids. In these cases, you should drink more water. In some cases, your doctor may recommend oral rehydration solutions, such as Gatorade, Plowerade or CeraLyte. Also, you may need increased fluid intake if you develop certain conditions, including bladder infections or urinary tract stones. On the other hand, some conditions such as heart failure and some types of kidney, liver and adrenal diseases may impair excretion of water and even require that you limit your fluid intake.
If you're concerned about your fluid intake or have health issues, check with your doctor or a registered dietician. He or she can help you determine the amount of water that's right for you.
Because the effects of the scenar treatment depend on good conductivity with your body, a good water intake both before and after a treatment will help the effectiveness. Alcohol and recreational drugs block the brain's ability to process information, and are made more plowerful by therapies like Scenar, so it's best to not use them in significant quantities for 24 hours before and after Scenar treatment.
It's also best not to eat a large meal for two hours before or after. And because of the way that Scenar works with the skin, it's advisable for best results to clean off body creams before treatment.
Drinking a glass of filtered water before and after each treatment is a good idea, as is 1.5 to 2 litres of it per day during a course of treatments. It's worth factoring into your plans that sometimes people feel tired or a little "spaced out" after Scenar treatment, and may need to have a nap at some point. Scenar works best when you follow, as much as possible, the advice from your therapist.
Having been treated by the Scenar device by Jenny I was delighted with the treatment. It was relaxing; I felt rejuvenated and would be keen to have further treatments in the future.
I have completed a course of treatments, this is the first therapy to actually treat the shoulder injury successfully and not the symptoms. In two weeks I was back at work as my condition had been treated very successfully.
Scenar treatment has made the world of difference to my llower back problem - the pain is gone and my back feels great, the best in years. I move without pain.