We all know the age-old adage that we should drink eight glasses of water a day to stay hydrated and maintain good health. But is that really true?
The truth is that the amount of water a person needs can depend greatly on factors such as age, gender, weight, activity level and even the weather. So how much water do you really need?
Funny how drinking 8 glasses of water a day seems like it's impossible but 8 beers is so darn easy!
The Recommendation Of 8 Glasses Of Water Per Day
The recommendation to drink eight glasses of water per day isn't based on scientific research. Nor is it a one-size-fits-all solution. The amount of water a person needs can vary greatly depending on a number of factors. For example, a sedentary person who spends most of the day indoors will need less water than an active person who spends a lot of time outdoors. Similarly, a person living in a hot and humid climate needs more water than a person living in a cooler climate.
So How Much Water Do You Need?
The National Academies of Sciences, Engineering, and Medicine recommend that men drink about 3.7 liters of water per day and women should drink about 2.7 liters of water per day. This includes water from all sources, such as water, beverages, and food. However, it's important to note that these are only general recommendations and that the actual amount of water a person needs may vary depending on individual circumstances.
Pay Attention To Your Body's Thirst Signals
A more practical way to determine how much water you need is to pay attention to your body's thirst signals. If you're feeling thirsty, drink water. And if you're not thirsty, you don't need to force yourself to drink more water. Additionally, it's important to be mindful of your body's signals throughout the day. For example, if you wake up feeling thirsty, you may need to drink more water before bed.
Check The Color Of Your Urine
Another good indicator of water balance is the color of your urine. If your urine is clear or pale yellow, you're probably well hydrated. If it's dark yellow or amber, it's a sign that you should drink more water.
Other Beverages Can Contribute To Your Daily Water Intake
Other beverages such as coffee, tea and juice can also contribute to your daily water intake. However, it's best to limit or avoid sugary or caffeinated drinks, as they can dehydrate you. Drinking water is the best way to stay hydrated, but it's also important to pay attention to the other beverages you consume throughout the day.
In summary, drinking eight glasses of water a day isn't a hard and fast rule. Instead, pay attention to your body's thirst signals and the color of your urine, and include water from all sources in your daily intake. Remember that the actual amount of water a person needs can vary greatly depending on a number of factors. So it's important to listen to your body and adjust your water intake accordingly.