Australian popstar Sia says she has autism: Is late-age diagnosis of autism common?
'Individuals with high-functioning autism may exhibit subtle social and communication difficulties, making it easier to mask their challenges. So whenever they face more demanding and challenging situations later in life, their symptoms become more overt, leading to a late diagnosis,' says Dr Vipul Gupta, Director, Neurointervention, Artemis-Agrim Institute for Neuro Sciences, Artemis Hospital, Gurugram.