How to get rid of diarrhea without medication?

In medicine, diarrhea is a pathological condition manifested by frequent elimination of soft stools or watery consistency.
The causes may be: spoiled food, viruses, bacteria, combining food with milk.
Remedy without medication:

-3.4 seed of olive swallowed with a little water, or
-1 teaspoon of ground coffee swallowed as such, or
-iron rice soup, or
-breadsticks, or any dry bakery food, or
-a teaspoon of apple vinegar.

Any of the above are very helpful.
If still the problem persists seek medical advice!