Did you know water is the second most popular beverage consumed! Soft drinks are number one, but water is rapidly closing the gap and with good reason. Water is the one nutrient essential to your health and survival.
Since fluid loss occurs continuously, from skin evaporation, breathing, urine, and excretion, these losses must be replaced daily for overall good health. If your water intake does not equal your output, you can become dehydrated. Drinking extra water is especially important in warmer climates, during strenuous exercise, in high altitudes, and in older adults, whose sense of thirst may not be as sharp.
Here are six reasons to make sure you’re drinking enough water or other fluids every day:
1. Drinking Water Helps Maintain the Balance of Body Fluids. Your body is composed of about 60% water. The functions of these bodily fluids include digestion, absorption, circulation, creation of saliva, transportation of nutrients, and maintenance of body temperature.
2. Water Can Help Control Calories. For years, dieters have been drinking lots of water as a weight loss strategy. While water doesn’t have any magical effect on weight loss, substituting it for higher calorie beverages can certainly help; plus foods with high water content tends to require more chewing, and it is absorbed more slowly by the body, helping you feel full more quickly. Water-rich foods include fruits, vegetables, broth-based soups, oatmeal, and beans.
3. Water Helps Energize Muscles. Cells that don’t maintain their balance of fluids and electrolytes shrivel, which can result in muscle fatigue. When muscle cells don’t have adequate fluids, they don’t work as well and performance can suffer.
Drinking enough fluids is important when exercising. Follow the American College of Sports Medicine guidelines for fluid intake before and during physical activity. These guidelines recommend that people drink about 17 ounces of fluid about two hours before exercise. During exercise, they recommend that people start drinking fluids early, and drink them at regular intervals to replace fluids lost by sweating.
4. Water Helps Keep Skin Looking Good. Your skin contains plenty of water, and functions as a protective barrier to prevent excess fluid loss. According to dermatologist Kenneth Ellner, MD, “Dehydration makes your skin look more dry and wrinkled, which can be improved with proper hydration,” he says. “But once you are adequately hydrated, the kidneys take over and excrete excess fluids.” You can also help “lock” moisture into your skin by using moisturizer, which will create a physical barrier to keep moisture in.
5. Water Helps Your Kidneys. Body fluids transport waste products in and out of cells. The main toxin in the body is blood urea nitrogen, a water-soluble waste that is able to pass through the kidneys to be excreted in the urine, explains Guest. “Your kidneys do an amazing job of cleansing and ridding your body of toxins as long as your intake of fluids is adequate,” he says.
When you’re getting enough fluids, urine flows freely, is light in color and free of odor. When your body is not getting enough fluids, urine concentration, color, and odor increases because the kidneys trap extra fluid for bodily functions. If you chronically drink too little, you may be at higher risk for kidney stones, especially in warm climates, Guest warns.
6. Water Helps Maintain Normal Bowel Function. Adequate hydration keeps things flowing along your gastrointestinal tract and prevents constipation. When you don’t get enough fluid, the colon pulls water from stools to maintain hydration — and the result is constipation.
5 Tips to Help You Drink More
If you think you need to be drinking more, here are some tips to increase your fluid intake and reap the benefits of water:
- Have a beverage with every snack and meal.
- Choose beverages you enjoy; you’re likely to drink more liquids if you like the way they taste.
- Eat more fruits and vegetables. Their high water content will add to your hydration. About 20% of our fluid intake comes from foods.
- Keep a bottle of water with you in your car, at your desk, or in your bag.
- Choose beverages that meet your individual needs. If you’re watching calories, go for non-caloric beverages or water.
Excerpts from webMD