Hartnup disorder is an inherited metabolic condition that involves the transport of certain amino acids (for example, tryptophan and histidine) in the small intestine and kidneys.
- History and Physical Exam
- 24 Hour Urine Cystine Level Test
- Tryptophan Measurement
- Avoid Exposure of Skin to Sunlight
- Symptom Management
- Nutritional Support
Hartnup disease is a hereditary metabolic disorder that makes it hard for your body to absorb certain amino acids. Learn about the symptoms...
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