Below is an instruction from Human. Write a response.
    ### Instruction:
    What are the symptoms of Glutaric acidemia type I ?
    ### Response:
    What are the signs and symptoms of Glutaric acidemia type I? The specific symptoms and severity in people with glutaric acidemia type 1 (GA1) can vary widely. Some people are mildly affected, while others have severe problems. Signs and symptoms usually first occur in infancy or early childhood, but sometimes symptoms begin in adolescence or adulthood.
    