Can maternal health screenings predict autism risk in children?

PostedDecember 1, 2025

UpdatedDecember 1, 2025

ByMy Patient Advice

Author: Hannah Smith, MSc | Reviewed by: Dr. Rebecca Fernandez, MBBS

The role of maternal screening to predict autism is emerging as a vital piece in the early detection puzzle. While there’s currently no definitive prenatal test for autism, targeted maternal screenings during pregnancy may help highlight certain biological patterns associated with increased risk.

Doctors use a range of predictive tools, including maternal blood markers, hormone levels, and immune system indicators, to assess developmental risk factors. When combined with prenatal screening methods such as ultrasounds and genetic panels, these approaches support informed clinical decision-making around maternal screening to predict autism.

The goal isn’t diagnosis it’s early risk awareness. With insights from maternal screening to predict autism, families can pursue developmental monitoring, support services, or interventions from birth if necessary. These proactive steps can lead to better outcomes during the child’s most formative years.

Developmental Signs to Watch Post-Birth

Early behaviours that may warrant follow-up include:

Reduced Social Reciprocity

A baby may not respond to familiar voices or show interest in facial expressions. Early social therapy can help build emotional connection.

Monotonous Vocal Patterns

Limited babbling or repeated single sounds may appear. Speech-language interventions support expressive development.

Unusual Sensory Reactions

Overreaction or underreaction to light, sound, or touch may signal sensory processing differences. Occupational therapy helps improve regulation.

Visit providers like Autism Detect for personal consultations to understand how maternal health and sensory processing impact your child’s development and how to support effective sensory regulation and comfort.

For a deeper dive into the science, diagnosis, and full treatment landscape, read our complete guide to Maternal Health and Infections.

Hannah Smith, MSc

Author

Hannah Smith is a clinical psychologist with a Master’s in Clinical Psychology and over three years of experience in behaviour therapy, special education, and inclusive practices. She specialises in Applied Behavior Analysis (ABA), Cognitive Behavioural Therapy (CBT), and inclusive education strategies. Hannah has worked extensively with children and adults with Autism Spectrum Disorder (ASD), ADHD, Down syndrome, and intellectual disabilities, delivering evidence-based interventions to support development, mental health, and well-being.

All qualifications and professional experience stated above are authentic and verified by our editorial team. However, pseudonym and image likeness are used to protect the author's privacy.

Dr. Rebecca Fernandez, MBBS

Reviewer

Dr. Rebecca Fernandez is a UK-trained physician with an MBBS and experience in general surgery, cardiology, internal medicine, gynecology, intensive care, and emergency medicine. She has managed critically ill patients, stabilised acute trauma cases, and provided comprehensive inpatient and outpatient care. In psychiatry, Dr. Fernandez has worked with psychotic, mood, anxiety, and substance use disorders, applying evidence-based approaches such as CBT, ACT, and mindfulness-based therapies. Her skills span patient assessment, treatment planning, and the integration of digital health solutions to support mental well-being.

All qualifications and professional experience stated above are authentic and verified by our editorial team. However, pseudonym and image likeness are used to protect the reviewer's privacy.