08/12/2025
You don't want to see the startle (Moro) reflex beyond 4 months of age because that signals your baby's brain is not maturing or developing as it should be.
The Moro reflex is a primitive reflex that babies are born with. It can be triggered by the head tipping back, loud noises, light or even touch.
Primitive reflexes are only meant to be active for the first few months of life. If this reflex remains beyond its lifespan, something is off track in baby's development.
What should you do? The best option is to seek help from a reflex practitioner/Neurodevelopmental therapist like me!
Some helpful things you can do at home on your own are to;
- reduce swaddling as this prevents the Moro from integrating
- increase vestibular movement like rocking, rolling, swinging, being upside down as this helps the Moro to integrate
- make sure you are encouraging nasal breathing. Check your baby isn't a mouth-breather because this can keep the Moro reflex active