What are the symptoms of functional dyspepsia?

Symptoms of functional dyspepsia patients include gastrointestinal discomfort, nervous system symptoms, malnutrition, etc.

1. Gastrointestinal discomfort

Functional dyspepsia patients due to long-term retention of food in the stomach, resulting in increased gastrointestinal pressure, clinical symptoms such as abdominal pain, abdominal distension, nausea, vomiting, loss of appetite, etc.

2. Neurological symptoms

Functional dyspepsia patients are often accompanied by mental and emotional problems of varying degrees, such as dizziness, lethargy, fatigue, depression, anxiety, etc.

3. Malnutrition

For patients with a long duration of disease, due to nutrient digestion, absorption and utilization disorders, malnutrition can also cause anemia, weight loss, fatigue, muscle weakness, dry skin and other symptoms.