I have had this same problem. Just a week ago or so I over drank some wine and got sick. I believe it maybe the stomach acids have changed or dissolved my taste buds on my tongue. For the last week or so all or some of the water I have been drinking tastes sweet. I believe it will turn to a normal taste with time. Also some people believe its high mineral content in water from certain areas that we live. Another explanation is drinking a lot of diet sodas with artificial sweeteners can change the response in the brain to make you think the water is sweet.
http://www.eurekalert.org/pub_releases/2006-04/mcsc-st042106.php
Vomiting is the body's way of getting rid of something the body cannot handle. The sour taste is likely from stomach acids, but it also serves to restrict us from turning around and eating right away, which will just cause more vomiting.
Because the membranes in the throat are sensitive, and the stomach acid that you throw up burns them.
Because your taste buds are now bathing in your stomach's digestive fluid.
When you vomit you brinback partly digested food into your mouth. It is sour because it is mixed with acid made by the stomach lining. The acid helps to break food down into smaller pieces.
It doesn't taste like vomit to most people. It could be the ingredients in the sour part of the candy that makes it taste like that to you.
Hydrochloric acid makes vomit sour.
Why do acids taste sour? There are certain area's on your tongue that react with certain molecules. The sour area reacts with acid molecules. Bases react in the same way with your bitter area, causing acids to taste sour. Three guesses, what about sugar?
it taste sour a little sour
They taste SOUR
You taste lactic acid when the milk becomes sour. Acids, in general, sour.
Yes they taste SOUR
Acids have a sour taste.
because there is an ingredient that makes a acidy solution to make a sour taste in the mixture
Sour taste is a result of a chemical property. Certain chemicals - acids in particular - produce a sour taste when they come in contact with the appropriate taste buds. The chemical interaction of those chemicals with the taste buds yeilds a stimulus of those taste buds that the brain interprets as "sour".
my vomit as mucus mainly
Well, the whole thing is very complicated. The asorbic acid in sour, compliments the falic acid in other sour foods. It may seem more sour to you if you taste sour on sour, but it is just your taste buds reacting to two different chemicals. Both chemicals combined make it very easy to be tasted, and sometimes disliked. When you taste sour on salty it's harder to taste. One ingredient in salt, called cottonseed extract, mainly counteracts most asorbic and falic acids. So, in most salty foods it's harder to taste sour things.