It is a water soluble vitamin so any excess can be excreted in the urine. However, very large amounts can leads to formation of crystals and even stones or at least some reports seem to indicate that.
In general, even large amounts of Vit C are very safe!
The polarity of vitamin C allows it to dissolve in water, facilitating its excretion through urine. This helps prevent the accumulation of excess vitamin C in the body, as any excess is readily eliminated, reducing the risk of potential toxicity.
Entirley depends on the vitamin but most have no effect or have to be eaten in very large excess to have any effect. Ignoring the debates around vitamin C and disease, none are better for you in increasing doses.
Diareahhh
no vitamin c is a water soliable vitamin it will simply pass through
Vitamin c
Megadoses of vitamin C are not toxic because the body can easily eliminate excess amounts through urine.
The human body excretes excess vitamin C in the urine.
Excess vitamin A will have an effect on the muscular system as well as the liver and kidneys. The excess vitamin is seen as a toxin, and the organs that try to flush it out will be affected at varying degrees, depending on the person. Lastly, the muscles will be stiff and cramped if excess vitamin A is consumed, however it will go away.
acid bumps in the mouth - extremely painful
No effect.
When a water-soluble vitamin is consumed in excess of the body's needs, the excess is typically excreted through urine. Water-soluble vitamins like vitamin C and B vitamins are not stored in the body like fat-soluble vitamins, so any excess is eliminated rather than stored.
Mice make their own Vitamin C (so for a mouse it isn't a vitamin) so vitamin C except in large quantities shouldn't do much to a mouse.