Abstract
In this study we use the best, soft and new type of siwak is that which comes from the araak tree in cleaning the child handicap teeth by there family at home after training them how to use the siwak.We use 32 handicaps child with age 4years for 16 month time duration by one visit in every month, clinical investigation for each one to record scores of the oral health conditional changes for each one, we use two groups:
1- Group A, 16 handicaps child use siwak stick in cleaning their teeth and not use tooth past in cleaning there teeth.
2-Group B, 16 handicap child, use tooth past perishing in cleaning their teeth and not use siwak in cleaning there teeth.
The result showed that significant effect of the siwak in cleaning and prevent bad oral hygiene as we see in group A also the benefit simplifying in cleaning of siwak when using with handicap children.