Drinking 8 glasses of water a day is essential for hydration

Question

It is known that drinking eight glasses of water a day is needed if your body is to receive the proper amount of hydration for the day.

Comments

This is True. Hospitals and clinical websites can agree with this with the Harvard Health website even saying 11-15 cups of water a day is the recommended amount. Drinking this much water a day can prevent dehydration which can make you have mood changes, can cause you to pass out, constipation and can help prevent kidney stones from building up, which is one of the worst pains someone can feel.
https://www.health.harvard.edu/staying-healthy/how-much-water-should-you-drink

Answer 1

The information in the article about water intake and hydration is correct and helpful. It lists recommendations,  by the U.S. National Academies, and it shows variables that affect each person's hydration requirements. . It offers useful advice on maintaining adequate hydration and is reliable.

Answer 2

This article claims that you should drink 8 glasses of water every day. Within the article it states that an adequate daily fluid intake is about 3.7 liters of fluids a day for men and about 2.7 liters of fluids a day for women. I first checked the source of this article which is the U.S. National Academies of Sciences, Engineering, and Medicine. I found this site to be a very reputable source that provides accurate information. To look into the claim further, I researched the average amount of water intake for an individual per day. An article from Mayo Clinic that states the exact same amount as the U.S. National Academies of Sciences, Engineering, and Medicine suggested. However, 8 glasses of water equates to about 1.92 liters of fluids which is not the recommended amount. Based on this information, the claim is false. 

https://www.mayoclinic.org/healthy-lifestyle/nutrition-and-healthy-eating/in-depth/water/art-20044256#:~:text=So%20how%20much%20fluid%20does,fluids%20a%20day%20for%20women

Answer 3

This is partially true and could even a little misleading as there is really no set limit to how many glasses of water are needed to stay hydrated. According to the Nation Library of Medicine there were no scientific studies backing the idea of the 8x8 rule. It is important to take into account the specific needs of a person when hydrating, as the CDC has an article describing the many different factors that are taken into account when meeting your daily water intake. 

https://pubmed.ncbi.nlm.nih.gov/12376390/

https://www.cdc.gov/healthy-weight-growth/water-healthy-drinks/index.html?utm_source=chatgpt.com

Answer 4

The claim that drinking 8 glasses of water a day is essential for hydration is oversimplified. The Institute of Medicine suggests that “men should aim for about 13 cups (104 ounces) of total beverages daily, while women should target around 9 cups (72 ounces)” from all sources, not just water (Healthline).

Furthermore, as Medical News Today explains, “the ‘8 glasses of water’ recommendation is a guideline and doesn’t account for individual needs,” such as activity level and climate (Medical News Today). 

Moreover, Vogue notes, “Hydration depends on many factors… individual needs are different.” The myth of the 8 glasses is outdated and doesn’t reflect the true complexity of hydration (Vogue).

http://Verywell Mind

http://arxiv.org

http://CDC