In general, people brew an infusion, been acid free so not only is it suitable for little children but also for the grown up children who like drinking it when they do not feel very good. Fennel can aid in treatment of dyspepsia’s such as mild, spastic gastrointestinal afflictions, fullness & flatulence; has been shown to possess diuretic, choler tic (bile-producing), pain-reducing, fever-reducing, & a mild antiseptic.