Modifiers matching upset:

• emotional,
• gastrointestinal,
• minor,
• systemic,
• vague,
• gi,
• political,
• severe,
• operational,
• mental,
• physical,
• digestive,
• persistent,
• intestinal,
• somatic,
• internal,
• metabolic,
• haematological,
• common,
• gastric,

Simple categories matching vague:

• condition,
• complaint,
• aura,
• symptom,
• upset,
• cause,