Technique Asthma Childhood Effective Gentle. Replace your inhaler with one simple Bowen move! The Bowen Technique For Asthma has been used on babies, children and adults to effectively relieve their asthma symptoms and prevent future attacks.This gentle, yet highly effective technique, is simple, easy to learn and can be used to treat a relative, friend or family member suffering from asthma. The Bowen Technique is so safe and gentle it is even used to treat newborn babies, the elderly and the very ill.Bowen Technique Asthma Childhood Effective Gentle newborn babies elderly children adults symptoms attacks