Why do babies like to sleep on shoulders?

Babies may prefer sleeping face down on the shoulder due to reasons such as a lack of security, stomach discomfort, or nasal congestion.

1. Lack of Security

Babies who enjoy sleeping on the shoulder may find this position more comfortable, allowing their entire body to relax and sleep more soundly, while also feeling safer and more secure.

2. Stomach Discomfort

Infants' gastrointestinal systems are not yet fully developed, making them prone to digestive issues such as indigestion and gastrointestinal dysfunction, which can lead to bloating and abdominal pain. When babies lie face down on the shoulder, their abdominal muscles are in a relaxed state, helping to relieve abdominal discomfort. Additionally, this position can promote intestinal motility to some extent, alleviating discomfort caused by gas. Therefore, babies may prefer this sleeping position.

3. Nasal Congestion

If babies catch a chill and develop an upper respiratory tract infection, it may cause poor nasal airflow and nasal congestion. In such cases, lying face down on the shoulder can help alleviate nasal congestion to some degree, making this position more comfortable and preferred by infants.

Although sleeping on the shoulder may offer certain benefits for babies, prolonged periods in this position should be avoided to prevent any adverse effects on spinal development.