Positioning babies on their stomachs helps prevent flattening of the head and strengthens neck, trunk and shoulder muscles, as well as hands.
Source: The Benefits of ‘Tummy Time’ – The New York Times
Positioning babies on their stomachs helps prevent flattening of the head and strengthens neck, trunk and shoulder muscles, as well as hands.
Source: The Benefits of ‘Tummy Time’ – The New York Times