Dr. Karp believes that babies, especially in their first few months of life, can experience "fourth trimester" issues. Babies can have a difficult time getting used to the huge amount of stimuli present in life outside of Mom's body. Their reaction to all of this is to cry and cry."
Using cross-cultural techniques combined with his own research, Dr. Karp has developed the "five S's system". Some babies will need all five, others just a few to help induce what he calls the "calming reflex."
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| Swaddling - Tight swaddling provides the continuous touching and supports the fetus experienced while still in Mom's womb. |
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| Side/stomach position - You place your baby, while holding her, either on her left side to assist in digestion, or on her stomach to provide reassuring support. |




