I will try to make a comprehensive answer on the subject. First of all, Guapa(o), Hermosa(o), Linda(o), Bonita(o), Bella(o) are all synonyms to some extent, so one can be used in the place of the other most of the time. Although some are more appropriate than others depending on context, read further.
The first symptoms of diarrhea may be stomach cramps or abdomen pain after eating. This can occur anywhere between a few minutes and a few hours after finishing your meal. The stomach pain is often followed by having to run to the bathroom.
Certain groups of people are more at risk of suffering diarrhea after drinking. If you drink a lot of alcohol regularly then it will gradually damage your gut which will not work as efficiently as it did and you will be more prone to diarrhea. For example regular drinking can eventually cause the tops of the villi - the little projections which stick out from the intestinal lining - to wear off.