http://www.nexusmods.com/skyrim/mods/69090/

When you first start up the game you'll notice that your Health, Stamina and Magicka are dropping, this is because of three magic effects which have been applied to your character: Thirst, Hunger and Tired. While these effects are on your character he will have his Stamina regeneration rate, Magicka regeneration rate and Health regeneration rate set to 0; Short story: No regen, none, nada.

• Eating a vegetable, fruit or meat item will replace the Hunger effect with a Sated effect which lasts for 4 in-game hours, while that effect is on your character his Health regeneration rate goes back to normal.
• Drinking any liquid items such as Ale/Wine/Water will replace the Thirst effect with Hydrated which lasts for 2 in-game hours, while that effect is on your character his Stamina regeneration rate goes back to normal.
• Sleeping for 1 in-game hour will replace the Tired effect with Rested which lasts for as much time as you slept multiplied by 2, this effect can not last on your character any longer than 16 in-game hours.
• !Soups will give both Sated and Hydrated magic effects to your character and will replace the Hunger and Thirst effects.!

The Duration (excepting "Rested") and Regeneration Rates are editable via MCM Menu. The Duration of the effects will still scale with your timescale regardless.

http://www.nexusmods.com/skyrim/mods/69090/