How do I apply the Harvey Karp Theory in soothing my baby?

Dr Karp recommends that by trying to ‘recreate’ the womb atmosphere, it can be possible to alleviate some, if not all, of a baby’s crying or colicky symptoms. He advocates using the ‘Five S’s’: Swaddling; the Side-to stomach lying positions; Shushing sounds (white noise); Swinging (motion); and Sucking (bottle, breast, pacifier or thumb).