Several factors contribute to allergies being undiscovered in children:
Non-specific symptoms: Allergic reactions can manifest as non-specific symptoms like fatigue, headaches, or digestive issues, which may be attributed to other conditions. Lack of comprehensive testing: Standard allergy tests may not cover all potential allergens, leading to missed diagnoses. Developmental changes: Children's immune systems are constantly evolving, which may alter the presentation of allergies over time. Under-reporting: Parents may not always report mild or sporadic symptoms, delaying diagnosis.