The human body is made up of 70% of water. This fact tells you how important water is for our good health. Oxygen and water are crucial elements for keeping you alive. Drinking water has a lot of health benefits and you must not deprive your body of water. Your body eliminates water by urination, bowel movements, sweating, and breathing, so you must make up for the loss of water. It is recommended to drink about eight glasses of water every day. This way you will maintain your good health. Pregnant women and people who are trying to lose weight should drink a few glasses more.
Water is very important for proper metabolism. Without water your body will not be able to digest food and absorb vitamins and minerals from it. A number of digestion problems, such as acid reflux, ulcers and constipation, can be avoided by drinking plenty of water. Water is also necessary for optimal blood flow. Blood transports oxygen to every cell in the body, so lack of water can affect every organ. Optimal water supply in your heart and brain will protect you from cardiovascular diseases and migraines. Water helps the kidneys eliminate toxins from your body and protects the kidneys from various disorders, such as kidney stones. One of the common disorders in elderly people is rheumatoid arthritis which affects the joints and bones. By consuming plenty of water you can significantly decrease the risk of this disorder. Water will keep your skin, hair and nails healthy and strong.
Dehydration is a condition when your body does not have enough water to function properly. It can be especially harmful to babies and elderly people. Lack of water in your body can impair your ability to perform everyday activities because you will feel tired and your energy level will be lower than usual. People who exercise a lot or spend plenty of time sunbathing are at grater risk of dehydration. The most obvious symptoms of dehydration are excessive thirst and dry mouth. If you do not supply your body with water as soon as possible, you may also feel dizzy and lightheaded, you may have headache, your muscles will be weakened and you will have problems with urination.
Sources of Water
Beverages and food contain water, and only 20% of recommended water intake should be taken from such sources. You should remember that nothing can replace drinking tap or bottled water. Soups, fruit juices and coffee provide you body with water. Herbal tea without sugar is an excellent replacement for plain water. Food, such as watermelons, oranges, lettuce, cucumbers, celery, cabbage, tomatoes and radishes are good sources of water.