Anxiety and eating spicy food together in an otherwise normal human may lead to
Indigestion
Anxiety and stress also appear to affect stomach acid. For most people, this may not have much of an effect, but those that have a tendency to experience acid reflux may feel that their stomach acid symptoms get worse, and indigestion is one of those symptoms.
Diarrhea is usually a symptom of a bowel infection (gastroenteritis), which can be caused by a virus – such as a norovirus or a rotavirus.
When the stomach detects a virus or a bacteria then it triggers vomiting to expel the organism.
Jaundice occurs when your liver doesn't metabolize bilirubin