True or False
It is impossible to drink too much water.
False. Although it is rare, it is possible to drink too much water too quickly for the kidneys to filter, causing low sodium or hyponatremia, which can be life threatening.
What percentage of the body is made up of water?
Water makes up about 50% to 65% of your body weight.
What is dehydration?
Dehydration occurs when the fluids lost from bodily processes are greater than the fluids ingested.
If you aren't thirsty, you are probably drinking enough water.
False - as we age, our bodies natural thirst cues diminish, so you might be dehydrated before you even feel thirsty.
Where in the body is water found?
It's in your cells, muscles and organs. It's even in your bones. Water also is around your cells in blood and tissue.
How do you know if you're dehydrated?
Drinking water is the only way to stay hydrated.
False - beverages like coffee, tea, and milk can also be hydrating. Other beverages like fruit or vegetable juice, soda or sports drinks can also count towards hydration goals, but be wary of high amounts of salt or sugar.
Why do we need to drink fluids everyday?
What can cause dehydration?
Not drinking enough fluids, vomiting, diarrhea, sweating due to exercise or temperature, and fevers.
Everyone needs to drink 8 glasses of water per day.
False - some people may need more than 8 glasses per day, and some people might need a little less. Everyone's needs are different.
What color should urine be if you are well hydrated?
Light yellow, or the color of light lemonade. Of note, some medicines and supplements can alter the color of your urine.
Does dehydration put you at risk for other conditions?
Yes. Evidence shows dehydration can increase your risk of contracting a urinary tract infection, decreased ability to regulate body temperature, electrolyte imbalances, low blood volume, and possibly even kidney stones and kidney infections.
Some foods have a lot of water in them and can contribute to daily hydration goals.
True - foods like cantaloupe, strawberries, watermelon, cabbage and squash are almost 100% water and can help to keep you hydrated.
How many times per day should you urinate?
A well hydrated person usually urinates 6-7 times per day. You should be urinating every 3-4 hours, and anywhere from 4-10 times per 24 hours is considered normal. This will be different for everyone.
When are you at an increased risk of becoming dehydrated?
Times when you are losing more fluid than usual, such as when you are ill, exercising, outdoors in hot temperatures, and while taking certain medications.