Ngwaahịa a nwere ike:
1. na-akwalite uto na mmeputakwa nke bara uru nje bacteria na eriri afọ tract, egbochi pathogenic nje bacteria na eriri afọ n'ụzọ dị irè, na-akwalite absorption nke oriri na-edozi na mma nke ahu si dịghịzi ikike na mgbochi nchekasị ike.
2. kwalite ọgụ ma melite usoro mgbari nri, kwalite microbial intestinal, melite usoro nchebe na-enweghị isi maka usoro anụ ọkụkọ na-arụkwa mmerụ nke mucosa eriri afọ ma na-akwalite mgbochi mucosal nke ọma.
3. melite ọnụego ngbanwe, na-enye enzymes nke ụmụ anụmanụ chọrọ, na-akwalite ntinye na ntinye nke ihe oriri na-edozi ahụ na nri, meziwanye ntughari na arụmọrụ nke ntinye akwụkwọ nri.
4. na-achịkwa nje bacteria nke ọma megide tubes fallopian, akụkụ ahụ visceral peritoneal.
1. 1kg nke ngwaahịa na-ejikọta na nri 1000kg.
2. 1kg nke ngwaahịa na-ejikọta na nri 500kg (na ụbọchị atọ mbụ).