Your baby may or may not cry when they do this. This is an involuntary startle response called the Moro reflex. Your baby does this reflexively in response to being startled. It’s something that ...

This is the Moro reflex, one of several normal reflexes that healthy babies are born with. This "startle reflex" is also one of the things your baby’s doctor checks for right after birth and ...

It's important to swaddle safely. This means ensuring the swaddle is snug, but not too tight, and placing babies on their ...

Moro reflex. The Moro reflex, also called the startle reflex, is the baby’s reaction to being startled. The cause is often a loud sound, a sudden movement, or even their own cry. As an adult ...

The startle response is a sudden, reflex-like response to an unexpected stimulus, such as a loud noise or bright light. It is an unlearned and largely unconscious defense mechanism shared by ...

They can startle at nothing, suck at the air, cross their eyes, breathe funny, and more. New parents may be a little worried about what is and isn’t normal. Pediatrician Cindy Gellner, MD, explains ...

We will update this guide soon with our findings. Swaddling—wrapping a baby securely in a thin blanket—can help minimize the startle reflex, replicate the coziness of the womb, and calm a baby ...