Category Nuances for upset:

• physiological,
• nervous,
• abdominal,
• stressful,
• mental,
• gastrointestinal,
• emotional,
• unplanned,
• unusual,
• gi,
• unexpected,
• episodic,
• subjective,

Simple Categories for upset:

• condition,
• change,
• move,
• state,
• discomfort,
• ailment,
• occurrence,
• complaint,