afsfasfasfasf wrote:
I've been losing weight steadily and safely over the past month or so, doing about a 500 calorie deficit per day. I didn't do anything different yesterday that would cause such a spike, but I'm apparently two pounds heavier. Now, I know I couldn't have packed on 2 lbs of fat, but where is that weight coming from? (water?, sodium?, feces?, etc.) Anyone know a thing or two about this?
General curiousity
Do you eat the same foods every day? At the same time every day? How many meals? How much water do you drink each day, how much at a time, and what times of day?
Answer to question
This was most likely water. If so, this is good. It could also be that the food didn't get through your system as well as normally, which would happen if you ate heavier food, ate later, and/or didn't drink enough water with your meals. It's important to drink plenty of water through the days.
However if you drink a lot of water in the evenings, say after 6pm, it can be difficult to lose that much in the night. When on a diet I normally lose 4 to 6 lbs of water at night, but when I've not been eating as good then I might only lose a pound or two, or even nothing. That's from the night before to the morning. So it's good to drink the most water in the mornings up to the early afternoon, and then trail off in the evenings (unless running at night), so you can get a more accurate weight in the morning. However I generally wouldn't worry about water weight anyway, as long as you're drinking plenty of water.
I would definitely make sure you have an accurate scale, that at least measures in .2 lbs, and weigh every morning. You can get a scale like this from Ebay for 20 bucks including shipping. I would not get a scale locally, especially not from Walmart or Costco, because they have bad ratings, are junk, give bad readings and jump all over the place.