Signs of metabolic or inherited disorders in children vary by age.
In Newborns
Newborns may present with acute and severe symptoms, including:
- Lethargy and poor feeding: Weakness and difficulty sucking or feeding.
- Vomiting and abdominal distension
- Convulsions or seizures
- Jaundice
- Abnormal odor of sweat and urine: A key indicator in certain metabolic disorders.
Early recognition of these signs is critical, as prompt diagnosis and treatment can prevent serious complications.
In Older Children and Adolescents
Symptoms in older children and adolescents may be more chronic and subtle, often affecting growth and development:
- Persistent fatigue and low energy
- Slow physical and mental development
- Anorexia, vomiting, and abdominal pain
- Behavioral changes: Irritability, poor concentration, or other neurobehavioral alterations
Recognizing these age-specific symptoms allows for early identification and management of metabolic or inherited disorders, helping to reduce long-term complications and improve outcomes.
