-Julian Whitaker, M.D. Health & Healing
-The Connection Newspaper
How do you get dehydrated?
How do you know if you’re dehydrated?
How much water do you need to drink, when to drink?
What should we drink? What we shouldn't drink?
Can we drink too much water?
How do you know your tap water is safe to drink?
How about bottled water?
How about filters and filtered water?
Drinking tips for healthy hydration
Through activities of daily living, the average person loses about 3- 4 liters (about 10-15 cups) of fluid a day in sweat, urine, exhaled air and bowel movement. What is lost must be replaced by the water/ fluid we drink and the food we eat.
We lose approximately 1-2 liters of water just from breathing. The evaporation of sweat from the skin accounts for 90% of our cooling ability.
Exercise, sweating, diarrhea, temperature, or altitude can significantly increase the amount of water we lose each day. The most common cause of increased water loss is exercise and sweating. Even though we are all at risk of dehydration the people most vulnerable are infants, elderly adults, and athletes. They are either not able to adequately express their thirst sensation or able to detect it and do something in time.
If you are thirsty, it means your cells are already dehydrated. A dry mouth should be regarded as the last outward sign of dehydration. That’s because thirst does not develop until body fluids are depleted well bellow levels required for optimal functioning.
Monitor your urine to make sure you are not dehydrated:
The effects of even mild dehydration include decreased coordination, fatigue, dry skin, decreased urine output, dry mucous membranes in the mouth and nose, blood pressure changes and impairment of judgment. Stress, headache, back pain, allergies, asthma, high blood pressure and many degenerative health problems are the result of UCD (Unintentional Chronic Dehydration).
To better determine how much water you need each day, divide your body weight in half. The answer is the approximate number of water ounces you should drink daily. You should drink half of your body weight in ounces. If you weight 200 pounds, you should drink 100 ounces water (3.13 quarts, 2.98 liters or about 10-12 cups of water a day). If you weigh closer to 100 pounds you will need only about 50 ounces of water or about four 12-ounce glasses daily.
Individuals who are physically active or live in hot climates may needs to drink more.
We are designed to drink pure, natural water.
During intense exercise the kidneys cannot excrete excess water. The extra water moves into the cells, including brain cells. The result can be fatal. For that reason, athletes should estimate how much they should drink by weighing themselves before and after long training runs to see how much they lose, and thus how much water and salt they should replace.
The studies that found 13% of the runners tested drank too much water, resulting in abnormally low blood sodium levels. The low sodium levels made many of these people very sick, and close to the point of death. The importance lesson here is to balance your water intake with your sodium intake.
Almost all-municipal water in is of high quality and very drinkable. The best source of specific information about the water quality in your area is your local water supplier. Water suppliers are required to send their customer an annual water quality report. Contact your water supplier to get a copy, or see if your report is posted on line.
It is important you know your local sources of water quality, and the quality of your local drinking water. To get facts and information about your tap water, drinking water standards and contaminants, contact your local water supplier. The Environmental Protection Agency (EPA) and American Water Works Association (AWWA) are the two credible institutions that provide information you need regarding quality of your water.
Bottled water’s biggest advantage is convenience. The Americans now drink more water from bottles than any other nation. Bottled water in is a $16 billion-a-year industry.
EPA sets standards for tap water provided by public water systems. The Food and Drug Administration (FDA) sets bottled water standards based on EPA’s tap water standards. Most bottled water is simply tap water put through conditioning filters to make it taste better. Pepsi’s Aquafina and Coco-Cola Co’s Dasani are both made from purified tap water. This doesn’t make it bad, but is something to consider when adding up cost and benefits.
Bottled water is safe to drink if it meets the standards. Contrary to popular belief the FDA does not carefully regulate the bottled water industry; therefore even bottled water can be impure unless it is the right kind of water. There are indeed many right kinds of high-quality bottled water that come from great natural water sources, such as spring, glacier, mineral water. High-quality bottled water may be a desirable option for people with special health needs and those who can afford the price.
Just make sure your choice of water does not become a limiting factor to drinking it. If you are drinking less water because of the cost of bottled water, supplement your bottles with reusable bottles or just fill up a previously used bottle with H20 from the tap.
It is always wise to get a filter if you are not sure how safe your tap water is.
There are many water filter products on the market at many different prices. To shop for a good filter, you need to know what a filter factually reduces, or removes, and what it costs. Ideally, you want water that has been filtered via a reverse osmosis process that removes chemicals, pesticides, heavy metals, chlorine, fluoride, bacteria, and viruses.
How do you choose a good filter? It is important you do your own research – ask your local health food store, do on-line research and check the Consumers’ Report for products and prices evaluations. We are not in the business of selling water or any water products; however, here are a couple of recommended sources:
The water shop: “The Alkalizer” pure reverse osmosis water filter: www.watershop.com
Multipure water filter: www.multipureusa.com
Start your morning’s right: Morning is when you are most full of toxin and dehydrated. Reach for a big glass of water first thing in the morning – even before coffee. This water in the morning really gets the blood flowing.
-Drink a glass of water when you get up and another when you go to bed.
-Take regular water break breaks.
-Avoid relying on sodas to provide your fluid need.
-Drink water before and after food; ideally drink a glass of water half an hour before you eat your meal and half an hour after the meal. You can drink water with meals, and drink water anytime your body feels like it.*It is very important you balance your sodium intake with your water consumption. Take 1/4 teaspoon of salt per quart of water - every 4-5 glasses of water. Be sure to get sea salt. The best is Celtic sea salt or Himalayan sea salt, both of which are readily available at any health food store.
You should always drink water prior to eating, and after eating, to support the digestive process. The stomach depends on water to help digest food, and lack of water makes it harder for nutrients to be broken down and used as energy. The liver, which dictates where all nutrients go, also needs water to help convert stored fat into usable energy. If you are dehydrated, the kidneys turn to the liver for backup, diminishing the liver’s ability to metabolize stored fat. The resulting reduced blood volume will interfere with your body’s ability to remove toxins and supply your cells with adequate nutrients.
Keep a water bottle by your side at all the times. Use either bottled water or tap water, and carry it with you everywhere, to the gym, in your car, to your office. Start by adding water to your daily regiment, during the first week, and then incorporate more as needed. The point is not to wait until you’re thirsty to drink.
Keep water flowing before, during and after workout. Don’t forget to balance your water intake with sodium intake. Drink at least 1 liter of water for every 60 minutes of exercise. Drink more if it’s hot. During exercise, such as playing sport on a hot summer day, you can lose up to 2 liters per hour of fluid per hour. Water and a balance salt is your best bet to keep healthy and hydrated. During exercise, it is recommended to replenish fluid at least every 20 minutes.
Recommended web articles to read:
Tony Robbins' Book: Unleash the Power Within