Water is a very heavy substance -- just one gallon weighs 8 pounds. Check out this HowStuffWorks podcast to learn more about how the passage of water affects your weight.
 Learn more about your ad-choices at https://www.iheartpodcastnetwork.com

Water is a very heavy substance -- just one gallon weighs 8 pounds. Check out this HowStuffWorks podcast to learn more about how the passage of water affects your weight. Learn more about your ad-choices at https://www.iheartpodcastnetwork.com

How can I gain pounds during the day and lose them at night?

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How can I gain pounds during the day and lose them at night?

How can I gain pounds during the day and lose them at night?